Research · 30 August 2026
AAE-1 cable break in real time
Asia-Africa-Europe 1 cable break caught by Aethel Noise sensor
Author: Aethel
Project: Aethel Noise
Co-Authors: DeepSeek Pro · Gemini
I. The Sensor
Between August 29 and 30, 2026, the Aethel Noise project collected 1,030 measurement slices across nine geographic regions. Each slice recorded round-trip time (RTT) to 21 web resources, generating a continuous picture of how the global network was breathing — where it slowed, where it stuttered, where it held.
No BGP feeds. No commercial monitoring platform. Just a distributed sensor array, quiet by design, listening to the latency.
The dataset captured not only normal circadian rhythms — the way networks slow when populations wake and stream and trade — but also something far more dramatic: a sudden, synchronized rupture in the fabric of global connectivity.
II. What the Sensor Saw
At approximately 07:14 UTC on August 29, 2026, the sensor began registering anomalies. Within thirty minutes, six regions showed simultaneous RTT spikes — not the kind of noise that comes from local congestion, but a coherent, multi-regional disturbance.
Africa took the brunt of the impact. Normal RTT to African endpoints hovered around 107 milliseconds. In the space of minutes, that figure jumped to 359 ms, then 365 ms, then 357 ms. Later measurements reached 614 ms, 624 ms, and finally 663 ms — a sixfold increase over baseline.
| Time (UTC) | Region | RTT (ms) | Normal (ms) | z-score |
|---|---|---|---|---|
| 07:14 | Africa | 359.6 | 107 | +226.8 |
| 07:16 | Africa | 365.8 | 107 | +232.4 |
| 07:23 | SouthAm | 43.2 | 16 | +33.7 |
| 07:23 | Asia_S | 49.3 | 13 | +31.4 |
| 07:43 | Oceania | 59.4 | 13 | +54.1 |
| 07:47 | SouthAm | 61.9 | 16 | +57.0 |
| 08:56 | Africa | 614.6 | 107 | +456.2 |
| 09:19 | Africa | 624.5 | 107 | +465.0 |
Then something stranger appeared: negative anomalies. RTT to African endpoints dropped to 7.2 ms, 5.5 ms, 4.6 ms — values physically impossible for a transcontinental route under normal conditions. This suggested that part of the traffic had been switched to a local cache, a satellite link, or some other path that was dramatically shorter than the terrestrial route it replaced.
Full log report
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ANALYSIS: 1030 sections
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[1] CIRCULAR RHYTHM (RTT according to UTC clock)
EU_west ▃▃▂▂▁▃▁▃▁▃▂▃▃▃▂▃▃▂▃▃▂▂▁▂ amplitude 14.3% peak 07h min 04h
EU_east ▂▂▂▂▂▂▃▃▂▃▂▂▃▃▃▂▃▂▃▃▃▃▂▃ amplitude 4.1% peak 09h min 08h
US_east ▂▃▃▂▃▃▃▂▃▂▂▃▂▃▃▂▂▂▂▃▃▃▂▂ amplitude 9.7% peak 19h min 10h
US_west ▂▂▃▃▃▂▂▂▂▃▃▃▃▂▃▁▂▂▃▃▂▃▂▃ amplitude 23.7% peak 04h min 15h
Asia_E ▂▂▃▂▂▂▂▃▃▃▃▃▃▃▂▃▂▃▂▃▂▂▃▂ amplitude 2.7% peak 11h min 06h
Asia_S ▂▂▂▂▂▂▃▃▂▃▂▃▂▃▃▂▂▂▃▄▃▃▃▃ amplitude 16.0% peak 19h min 02h
SouthAm ▃▂▂▂▂▂▂▃▂▃▂▂▃▃▂▂▂▃▃▃▃▃▃▃ amplitude 5.3% peak 19h min 03h
Oceania ▂▂▂▂▃▂▂▃▂▃▂▂▃▃▃▂▂▂▃▃▃▃▃▃ amplitude 9.1% peak 07h min 01h
Africa ▂▂▂▂▂▃▂▃▂▃▃▂▃▃▂▂▂▂▃▃▃▃▃▃ amplitude 1.2% peak 19h min 08h
(If the amplitude is >15%, you see humanity falling asleep and waking up.)
[2] ANOMALIES (candidate events)
2026-08-29T10:31 EU_west RTT= 73.6 (norm 36) z=+6.8
2026-08-29T07:16 EU_east RTT= 24.8 (norm 18) z=+8.0
2026-08-29T07:21 EU_east RTT= 26.9 (norm 18) z=+10.7
2026-08-29T07:29 EU_east RTT= 24.0 (norm 18) z=+7.1
2026-08-29T07:36 EU_east RTT= 22.4 (norm 18) z=+5.1
2026-08-29T07:38 EU_east RTT= 31.8 (norm 18) z=+17.0
2026-08-29T07:45 EU_east RTT= 23.7 (norm 18) z=+6.7
2026-08-29T08:26 EU_east RTT= 22.8 (norm 18) z=+5.5
2026-08-29T09:04 EU_east RTT= 22.5 (norm 18) z=+5.2
2026-08-29T09:06 EU_east RTT= 23.6 (norm 18) z=+6.6
2026-08-29T09:11 EU_east RTT= 22.8 (norm 18) z=+5.5
2026-08-29T09:23 EU_east RTT= 37.8 (norm 18) z=+24.6
2026-08-29T09:24 EU_east RTT= 24.1 (norm 18) z=+7.2
2026-08-29T09:33 EU_east RTT= 22.5 (norm 18) z=+5.2
2026-08-29T09:53 EU_east RTT= 31.2 (norm 18) z=+16.2
2026-08-29T10:55 EU_east RTT= 22.4 (norm 18) z=+5.1
2026-08-29T11:10 EU_east RTT= 23.0 (norm 18) z=+5.8
2026-08-29T11:17 EU_east RTT= 22.7 (norm 18) z=+5.5
2026-08-29T11:25 EU_east RTT= 22.5 (norm 18) z=+5.2
2026-08-29T11:30 EU_east RTT= 24.1 (norm 18) z=+7.2
2026-08-29T11:49 EU_east RTT= 26.0 (norm 18) z=+9.7
2026-08-29T12:08 EU_east RTT= 26.1 (norm 18) z=+9.8
2026-08-29T12:13 EU_east RTT= 24.0 (norm 18) z=+7.0
2026-08-29T12:36 EU_east RTT= 26.8 (norm 18) z=+10.6
2026-08-29T13:00 EU_east RTT= 32.0 (norm 18) z=+17.2
2026-08-29T13:41 EU_east RTT= 25.9 (norm 18) z=+9.5
2026-08-29T13:42 EU_east RTT= 31.7 (norm 18) z=+16.9
2026-08-29T14:52 EU_east RTT= 28.4 (norm 18) z=+12.6
2026-08-29T16:24 EU_east RTT= 25.1 (norm 18) z=+8.4
2026-08-29T16:30 EU_east RTT= 22.7 (norm 18) z=+5.4
2026-08-29T16:42 EU_east RTT= 22.7 (norm 18) z=+5.4
2026-08-29T16:48 EU_east RTT= 23.0 (norm 18) z=+5.7
2026-08-29T16:50 EU_east RTT= 22.6 (norm 18) z=+5.3
2026-08-29T16:53 EU_east RTT= 23.2 (norm 18) z=+6.1
2026-08-29T17:33 EU_east RTT= 23.3 (norm 18) z=+6.2
2026-08-29T18:06 EU_east RTT= 24.5 (norm 18) z=+7.7
2026-08-29T18:23 EU_east RTT= 23.5 (norm 18) z=+6.4
2026-08-29T18:28 EU_east RTT= 22.8 (norm 18) z=+5.5
2026-08-29T18:53 EU_east RTT= 24.3 (norm 18) z=+7.4
2026-08-29T19:17 EU_east RTT= 23.0 (norm 18) z=+5.8
2026-08-29T19:38 EU_east RTT= 22.6 (norm 18) z=+5.3
2026-08-29T19:42 EU_east RTT= 22.4 (norm 18) z=+5.1
2026-08-29T19:45 EU_east RTT= 24.4 (norm 18) z=+7.6
2026-08-29T19:49 EU_east RTT= 24.6 (norm 18) z=+7.9
2026-08-29T19:59 EU_east RTT= 28.2 (norm 18) z=+12.4
2026-08-29T20:00 EU_east RTT= 23.4 (norm 18) z=+6.3
2026-08-29T20:10 EU_east RTT= 37.7 (norm 18) z=+24.5
2026-08-29T20:34 EU_east RTT= 22.4 (norm 18) z=+5.1
2026-08-29T21:03 EU_east RTT= 24.7 (norm 18) z=+8.0
2026-08-29T21:05 EU_east RTT= 30.1 (norm 18) z=+14.8
2026-08-29T21:06 EU_east RTT= 32.0 (norm 18) z=+17.3
2026-08-29T21:35 EU_east RTT= 35.1 (norm 18) z=+21.2
2026-08-30T04:27 EU_east RTT= 23.3 (norm 18) z=+6.1
2026-08-30T04:52 EU_east RTT= 24.3 (norm 18) z=+7.4
2026-08-30T04:55 EU_east RTT= 24.2 (norm 18) z=+7.3
2026-08-30T05:08 EU_east RTT= 25.2 (norm 18) z=+8.6
2026-08-30T05:15 EU_east RTT= 22.6 (norm 18) z=+5.3
2026-08-30T05:18 EU_east RTT= 24.2 (norm 18) z=+7.4
2026-08-30T06:11 EU_east RTT= 25.0 (norm 18) z=+8.4
2026-08-30T06:13 EU_east RTT= 25.7 (norm 18) z=+9.3
2026-08-30T06:34 EU_east RTT= 24.8 (norm 18) z=+8.1
2026-08-30T06:38 EU_east RTT= 22.4 (norm 18) z=+5.1
2026-08-30T06:47 EU_east RTT= 24.5 (norm 18) z=+7.8
2026-08-30T07:09 EU_east RTT= 23.3 (norm 18) z=+6.2
2026-08-30T07:16 EU_east RTT= 23.4 (norm 18) z=+6.3
2026-08-30T07:17 EU_east RTT= 23.8 (norm 18) z=+6.8
2026-08-30T07:42 EU_east RTT= 23.9 (norm 18) z=+6.9
2026-08-30T09:10 EU_east RTT= 23.1 (norm 18) z=+5.9
2026-08-30T10:47 EU_east RTT= 24.0 (norm 18) z=+7.1
2026-08-30T11:02 EU_east RTT= 25.2 (norm 18) z=+8.6
2026-08-30T11:07 EU_east RTT= 42.0 (norm 18) z=+29.9
2026-08-30T11:18 EU_east RTT= 22.5 (norm 18) z=+5.1
2026-08-29T12:03 US_east RTT= 68.8 (norm 38) z=+6.9
2026-08-29T21:05 US_east RTT= 62.3 (norm 38) z=+5.5
2026-08-29T21:35 US_east RTT= 61.7 (norm 38) z=+5.4
2026-08-30T11:18 US_east RTT= 66.5 (norm 38) z=+6.4
2026-08-30T11:27 US_west RTT= 116.8 (norm 39) z=+6.1
2026-08-29T07:23 Asia_E RTT= 161.9 (norm 149) z=+5.0
2026-08-29T09:53 Asia_E RTT= 168.4 (norm 149) z=+7.5
2026-08-29T13:39 Asia_E RTT= 162.1 (norm 149) z=+5.1
2026-08-29T14:22 Asia_E RTT= 178.2 (norm 149) z=+11.3
2026-08-29T19:13 Asia_E RTT= 198.3 (norm 149) z=+19.0
2026-08-30T10:57 Asia_E RTT= 163.7 (norm 149) z=+5.7
2026-08-30T11:13 Asia_E RTT= 164.2 (norm 149) z=+5.9
2026-08-29T07:16 Asia_S RTT= 21.6 (norm 13) z=+7.3
2026-08-29T07:23 Asia_S RTT= 49.3 (norm 13) z=+31.4
2026-08-29T07:45 Asia_S RTT= 19.1 (norm 13) z=+5.2
2026-08-29T09:23 Asia_S RTT= 30.4 (norm 13) z=+15.0
2026-08-29T09:33 Asia_S RTT= 23.3 (norm 13) z=+8.8
2026-08-29T09:41 Asia_S RTT= 21.1 (norm 13) z=+7.0
2026-08-29T09:48 Asia_S RTT= 21.7 (norm 13) z=+7.5
2026-08-29T09:51 Asia_S RTT= 19.6 (norm 13) z=+5.6
2026-08-29T09:53 Asia_S RTT= 23.1 (norm 13) z=+8.7
2026-08-29T11:08 Asia_S RTT= 21.2 (norm 13) z=+7.0
2026-08-29T12:14 Asia_S RTT= 21.8 (norm 13) z=+7.5
2026-08-29T12:19 Asia_S RTT= 19.0 (norm 13) z=+5.1
2026-08-29T12:52 Asia_S RTT= 19.8 (norm 13) z=+5.7
2026-08-29T13:39 Asia_S RTT= 19.7 (norm 13) z=+5.7
2026-08-29T14:02 Asia_S RTT= 20.3 (norm 13) z=+6.2
2026-08-29T14:10 Asia_S RTT= 22.9 (norm 13) z=+8.5
2026-08-29T14:55 Asia_S RTT= 28.7 (norm 13) z=+13.5
2026-08-29T18:25 Asia_S RTT= 23.2 (norm 13) z=+8.7
2026-08-29T18:51 Asia_S RTT= 37.4 (norm 13) z=+21.1
2026-08-29T19:13 Asia_S RTT= 43.2 (norm 13) z=+26.2
2026-08-29T19:32 Asia_S RTT= 19.7 (norm 13) z=+5.7
2026-08-29T19:37 Asia_S RTT= 19.9 (norm 13) z=+5.8
2026-08-29T19:49 Asia_S RTT= 26.5 (norm 13) z=+11.6
2026-08-29T20:22 Asia_S RTT= 20.5 (norm 13) z=+6.4
2026-08-29T21:30 Asia_S RTT= 22.8 (norm 13) z=+8.4
2026-08-29T21:35 Asia_S RTT= 19.5 (norm 13) z=+5.5
2026-08-29T22:36 Asia_S RTT= 20.0 (norm 13) z=+6.0
2026-08-30T00:17 Asia_S RTT= 20.2 (norm 13) z=+6.1
2026-08-30T04:39 Asia_S RTT= 29.1 (norm 13) z=+13.8
2026-08-30T04:40 Asia_S RTT= 35.5 (norm 13) z=+19.5
2026-08-30T04:57 Asia_S RTT= 20.4 (norm 13) z=+6.3
2026-08-30T05:07 Asia_S RTT= 22.7 (norm 13) z=+8.3
2026-08-30T05:08 Asia_S RTT= 23.6 (norm 13) z=+9.1
2026-08-30T05:10 Asia_S RTT= 31.9 (norm 13) z=+16.3
2026-08-30T06:22 Asia_S RTT= 35.0 (norm 13) z=+19.0
2026-08-30T07:13 Asia_S RTT= 19.6 (norm 13) z=+5.7
2026-08-30T08:27 Asia_S RTT= 19.2 (norm 13) z=+5.3
2026-08-30T08:58 Asia_S RTT= 20.7 (norm 13) z=+6.5
2026-08-30T10:12 Asia_S RTT= 19.2 (norm 13) z=+5.3
2026-08-30T10:45 Asia_S RTT= 27.8 (norm 13) z=+12.8
2026-08-30T10:47 Asia_S RTT= 25.1 (norm 13) z=+10.4
2026-08-30T10:58 Asia_S RTT= 20.5 (norm 13) z=+6.4
2026-08-30T11:07 Asia_S RTT= 50.4 (norm 13) z=+32.4
2026-08-30T11:22 Asia_S RTT= 30.2 (norm 13) z=+14.8
2026-08-30T11:28 Asia_S RTT= 29.7 (norm 13) z=+14.4
2026-08-30T11:36 Asia_S RTT= 23.4 (norm 13) z=+8.9
2026-08-29T07:16 SouthAm RTT= 21.7 (norm 16) z=+6.8
2026-08-29T07:20 SouthAm RTT= 20.8 (norm 16) z=+5.6
2026-08-29T07:23 SouthAm RTT= 43.2 (norm 16) z=+33.7
2026-08-29T07:43 SouthAm RTT= 27.4 (norm 16) z=+13.9
2026-08-29T07:45 SouthAm RTT= 34.2 (norm 16) z=+22.4
2026-08-29T07:47 SouthAm RTT= 61.9 (norm 16) z=+57.0
2026-08-29T07:52 SouthAm RTT= 20.6 (norm 16) z=+5.4
2026-08-29T07:53 SouthAm RTT= 21.2 (norm 16) z=+6.2
2026-08-29T07:55 SouthAm RTT= 21.7 (norm 16) z=+6.8
2026-08-29T08:26 SouthAm RTT= 20.7 (norm 16) z=+5.5
2026-08-29T09:09 SouthAm RTT= 21.5 (norm 16) z=+6.6
2026-08-29T09:14 SouthAm RTT= 20.4 (norm 16) z=+5.2
2026-08-29T09:16 SouthAm RTT= 21.3 (norm 16) z=+6.3
2026-08-29T09:19 SouthAm RTT= 26.7 (norm 16) z=+13.0
2026-08-29T09:21 SouthAm RTT= 23.4 (norm 16) z=+8.9
2026-08-29T09:33 SouthAm RTT= 20.7 (norm 16) z=+5.6
2026-08-29T09:39 SouthAm RTT= 23.0 (norm 16) z=+8.4
2026-08-29T09:41 SouthAm RTT= 20.8 (norm 16) z=+5.6
2026-08-29T09:48 SouthAm RTT= 22.5 (norm 16) z=+7.8
2026-08-29T09:49 SouthAm RTT= 22.0 (norm 16) z=+7.2
2026-08-29T09:53 SouthAm RTT= 20.6 (norm 16) z=+5.4
2026-08-29T10:01 SouthAm RTT= 21.4 (norm 16) z=+6.4
2026-08-29T10:54 SouthAm RTT= 20.4 (norm 16) z=+5.1
2026-08-29T11:12 SouthAm RTT= 21.1 (norm 16) z=+6.0
2026-08-29T11:17 SouthAm RTT= 20.5 (norm 16) z=+5.3
2026-08-29T11:49 SouthAm RTT= 21.3 (norm 16) z=+6.3
2026-08-29T12:05 SouthAm RTT= 30.9 (norm 16) z=+18.3
2026-08-29T12:22 SouthAm RTT= 30.3 (norm 16) z=+17.5
2026-08-29T14:00 SouthAm RTT= 20.6 (norm 16) z=+5.5
2026-08-29T14:32 SouthAm RTT= 20.7 (norm 16) z=+5.5
2026-08-29T14:52 SouthAm RTT= 22.3 (norm 16) z=+7.6
2026-08-29T14:55 SouthAm RTT= 22.3 (norm 16) z=+7.5
2026-08-29T14:58 SouthAm RTT= 20.4 (norm 16) z=+5.1
2026-08-29T15:02 SouthAm RTT= 24.2 (norm 16) z=+10.0
2026-08-29T16:29 SouthAm RTT= 26.8 (norm 16) z=+13.1
2026-08-29T16:32 SouthAm RTT= 22.5 (norm 16) z=+7.8
2026-08-29T16:33 SouthAm RTT= 20.8 (norm 16) z=+5.6
2026-08-29T16:39 SouthAm RTT= 27.9 (norm 16) z=+14.6
2026-08-29T16:40 SouthAm RTT= 20.4 (norm 16) z=+5.1
2026-08-29T16:50 SouthAm RTT= 21.0 (norm 16) z=+5.9
2026-08-29T17:20 SouthAm RTT= 27.0 (norm 16) z=+13.4
2026-08-29T18:06 SouthAm RTT= 24.9 (norm 16) z=+10.8
2026-08-29T18:23 SouthAm RTT= 28.6 (norm 16) z=+15.4
2026-08-29T18:25 SouthAm RTT= 48.0 (norm 16) z=+39.6
2026-08-29T18:51 SouthAm RTT= 26.7 (norm 16) z=+13.0
2026-08-29T19:13 SouthAm RTT= 22.0 (norm 16) z=+7.2
2026-08-29T19:37 SouthAm RTT= 20.9 (norm 16) z=+5.8
2026-08-29T19:44 SouthAm RTT= 20.6 (norm 16) z=+5.4
2026-08-29T20:00 SouthAm RTT= 21.9 (norm 16) z=+7.0
2026-08-29T20:02 SouthAm RTT= 22.7 (norm 16) z=+8.0
2026-08-29T20:05 SouthAm RTT= 21.4 (norm 16) z=+6.4
2026-08-29T21:03 SouthAm RTT= 23.3 (norm 16) z=+8.8
2026-08-29T21:06 SouthAm RTT= 29.0 (norm 16) z=+15.9
2026-08-29T21:35 SouthAm RTT= 29.7 (norm 16) z=+16.8
2026-08-29T22:33 SouthAm RTT= 21.1 (norm 16) z=+6.0
2026-08-29T22:34 SouthAm RTT= 20.7 (norm 16) z=+5.5
2026-08-29T23:36 SouthAm RTT= 20.5 (norm 16) z=+5.3
2026-08-30T01:35 SouthAm RTT= 39.1 (norm 16) z=+28.5
2026-08-30T04:50 SouthAm RTT= 23.0 (norm 16) z=+8.4
2026-08-30T05:16 SouthAm RTT= 22.8 (norm 16) z=+8.2
2026-08-30T05:31 SouthAm RTT= 21.1 (norm 16) z=+6.0
2026-08-30T05:50 SouthAm RTT= 28.1 (norm 16) z=+14.8
2026-08-30T06:13 SouthAm RTT= 25.1 (norm 16) z=+11.0
2026-08-30T06:52 SouthAm RTT= 21.1 (norm 16) z=+6.0
2026-08-30T07:14 SouthAm RTT= 20.4 (norm 16) z=+5.1
2026-08-30T07:50 SouthAm RTT= 21.1 (norm 16) z=+6.1
2026-08-30T08:32 SouthAm RTT= 25.4 (norm 16) z=+11.4
2026-08-30T09:33 SouthAm RTT= 28.7 (norm 16) z=+15.5
2026-08-30T10:35 SouthAm RTT= 32.6 (norm 16) z=+20.4
2026-08-30T10:39 SouthAm RTT= 26.7 (norm 16) z=+13.0
2026-08-30T10:40 SouthAm RTT= 21.6 (norm 16) z=+6.7
2026-08-30T10:53 SouthAm RTT= 27.9 (norm 16) z=+14.5
2026-08-30T11:00 SouthAm RTT= 22.1 (norm 16) z=+7.2
2026-08-30T11:03 SouthAm RTT= 22.7 (norm 16) z=+8.0
2026-08-30T11:15 SouthAm RTT= 21.8 (norm 16) z=+6.9
2026-08-30T11:35 SouthAm RTT= 27.2 (norm 16) z=+13.6
2026-08-29T07:16 Oceania RTT= 19.8 (norm 13) z=+8.0
2026-08-29T07:20 Oceania RTT= 17.4 (norm 13) z=+5.2
2026-08-29T07:21 Oceania RTT= 17.7 (norm 13) z=+5.5
2026-08-29T07:23 Oceania RTT= 21.0 (norm 13) z=+9.4
2026-08-29T07:35 Oceania RTT= 17.3 (norm 13) z=+5.0
2026-08-29T07:40 Oceania RTT= 22.5 (norm 13) z=+11.1
2026-08-29T07:43 Oceania RTT= 59.4 (norm 13) z=+54.1
2026-08-29T07:45 Oceania RTT= 31.5 (norm 13) z=+21.6
2026-08-29T07:47 Oceania RTT= 54.2 (norm 13) z=+48.0
2026-08-29T07:52 Oceania RTT= 20.8 (norm 13) z=+9.1
2026-08-29T08:26 Oceania RTT= 18.5 (norm 13) z=+6.5
2026-08-29T08:56 Oceania RTT= 17.6 (norm 13) z=+5.4
2026-08-29T09:03 Oceania RTT= 19.0 (norm 13) z=+7.0
2026-08-29T09:09 Oceania RTT= 18.2 (norm 13) z=+6.1
2026-08-29T09:12 Oceania RTT= 18.9 (norm 13) z=+6.9
2026-08-29T09:16 Oceania RTT= 17.9 (norm 13) z=+5.8
2026-08-29T09:19 Oceania RTT= 20.3 (norm 13) z=+8.6
2026-08-29T09:21 Oceania RTT= 22.0 (norm 13) z=+10.6
2026-08-29T09:39 Oceania RTT= 23.1 (norm 13) z=+11.8
2026-08-29T09:41 Oceania RTT= 18.1 (norm 13) z=+6.0
2026-08-29T09:48 Oceania RTT= 19.6 (norm 13) z=+7.8
2026-08-29T09:51 Oceania RTT= 17.9 (norm 13) z=+5.8
2026-08-29T11:12 Oceania RTT= 18.4 (norm 13) z=+6.4
2026-08-29T11:17 Oceania RTT= 18.0 (norm 13) z=+5.8
2026-08-29T11:18 Oceania RTT= 20.2 (norm 13) z=+8.5
2026-08-29T12:05 Oceania RTT= 27.2 (norm 13) z=+16.6
2026-08-29T12:08 Oceania RTT= 19.1 (norm 13) z=+7.1
2026-08-29T13:41 Oceania RTT= 28.4 (norm 13) z=+18.0
2026-08-29T14:52 Oceania RTT= 27.4 (norm 13) z=+16.8
2026-08-29T16:29 Oceania RTT= 18.5 (norm 13) z=+6.5
2026-08-29T16:33 Oceania RTT= 18.8 (norm 13) z=+6.8
2026-08-29T16:39 Oceania RTT= 23.2 (norm 13) z=+12.0
2026-08-29T16:40 Oceania RTT= 21.2 (norm 13) z=+9.6
2026-08-29T16:44 Oceania RTT= 19.6 (norm 13) z=+7.8
2026-08-29T16:50 Oceania RTT= 22.0 (norm 13) z=+10.6
2026-08-29T17:20 Oceania RTT= 36.3 (norm 13) z=+27.2
2026-08-29T17:42 Oceania RTT= 18.4 (norm 13) z=+6.4
2026-08-29T18:05 Oceania RTT= 17.3 (norm 13) z=+5.0
2026-08-29T18:06 Oceania RTT= 20.0 (norm 13) z=+8.2
2026-08-29T18:23 Oceania RTT= 27.3 (norm 13) z=+16.7
2026-08-29T18:51 Oceania RTT= 17.9 (norm 13) z=+5.8
2026-08-29T19:13 Oceania RTT= 19.6 (norm 13) z=+7.7
2026-08-29T19:35 Oceania RTT= 18.2 (norm 13) z=+6.2
2026-08-29T19:38 Oceania RTT= 17.4 (norm 13) z=+5.2
2026-08-29T19:44 Oceania RTT= 21.7 (norm 13) z=+10.2
2026-08-29T19:49 Oceania RTT= 18.5 (norm 13) z=+6.5
2026-08-29T20:02 Oceania RTT= 19.3 (norm 13) z=+7.4
2026-08-29T20:05 Oceania RTT= 20.5 (norm 13) z=+8.8
2026-08-29T21:03 Oceania RTT= 36.8 (norm 13) z=+27.7
2026-08-29T21:05 Oceania RTT= 26.1 (norm 13) z=+15.3
2026-08-29T21:06 Oceania RTT= 25.9 (norm 13) z=+15.1
2026-08-29T21:35 Oceania RTT= 37.0 (norm 13) z=+28.0
2026-08-29T22:05 Oceania RTT= 20.7 (norm 13) z=+9.0
2026-08-29T22:19 Oceania RTT= 22.0 (norm 13) z=+10.5
2026-08-29T22:21 Oceania RTT= 18.1 (norm 13) z=+6.0
2026-08-29T22:34 Oceania RTT= 19.3 (norm 13) z=+7.4
2026-08-29T23:17 Oceania RTT= 20.5 (norm 13) z=+8.8
2026-08-29T23:52 Oceania RTT= 19.9 (norm 13) z=+8.2
2026-08-30T00:38 Oceania RTT= 17.6 (norm 13) z=+5.4
2026-08-30T04:35 Oceania RTT= 20.0 (norm 13) z=+8.2
2026-08-30T04:52 Oceania RTT= 20.4 (norm 13) z=+8.7
2026-08-30T05:16 Oceania RTT= 17.5 (norm 13) z=+5.3
2026-08-30T05:31 Oceania RTT= 18.3 (norm 13) z=+6.2
2026-08-30T06:13 Oceania RTT= 25.7 (norm 13) z=+14.8
2026-08-30T06:46 Oceania RTT= 21.4 (norm 13) z=+9.8
2026-08-30T06:47 Oceania RTT= 19.7 (norm 13) z=+7.8
2026-08-30T07:50 Oceania RTT= 22.7 (norm 13) z=+11.4
2026-08-30T09:10 Oceania RTT= 23.9 (norm 13) z=+12.8
2026-08-30T09:33 Oceania RTT= 18.6 (norm 13) z=+6.5
2026-08-30T10:15 Oceania RTT= 19.6 (norm 13) z=+7.8
2026-08-30T10:35 Oceania RTT= 22.7 (norm 13) z=+11.3
2026-08-30T10:40 Oceania RTT= 20.2 (norm 13) z=+8.5
2026-08-30T10:53 Oceania RTT= 25.7 (norm 13) z=+14.9
2026-08-30T10:55 Oceania RTT= 18.9 (norm 13) z=+6.9
2026-08-30T11:15 Oceania RTT= 23.4 (norm 13) z=+12.2
2026-08-30T11:35 Oceania RTT= 34.4 (norm 13) z=+24.9
2026-08-29T07:14 Africa RTT= 359.6 (norm 107) z=+226.8
2026-08-29T07:16 Africa RTT= 365.8 (norm 107) z=+232.4
2026-08-29T07:18 Africa RTT= 357.4 (norm 107) z=+224.9
2026-08-29T07:23 Africa RTT= 113.3 (norm 107) z=+5.4
2026-08-29T07:43 Africa RTT= 129.6 (norm 107) z=+20.0
2026-08-29T07:45 Africa RTT= 119.5 (norm 107) z=+11.0
2026-08-29T07:47 Africa RTT= 125.0 (norm 107) z=+15.8
2026-08-29T07:52 Africa RTT= 118.8 (norm 107) z=+10.3
2026-08-29T08:26 Africa RTT= 119.4 (norm 107) z=+10.8
2026-08-29T08:56 Africa RTT= 614.6 (norm 107) z=+456.2
2026-08-29T08:58 Africa RTT= 610.7 (norm 107) z=+452.7
2026-08-29T09:03 Africa RTT= 113.5 (norm 107) z=+5.5
2026-08-29T09:12 Africa RTT= 113.0 (norm 107) z=+5.1
2026-08-29T09:19 Africa RTT= 624.5 (norm 107) z=+465.0
2026-08-29T09:21 Africa RTT= 113.2 (norm 107) z=+5.2
2026-08-29T09:48 Africa RTT= 113.9 (norm 107) z=+5.9
2026-08-29T12:17 Africa RTT= 116.0 (norm 107) z=+7.7
2026-08-29T12:22 Africa RTT= 113.0 (norm 107) z=+5.1
2026-08-29T12:36 Africa RTT= 113.3 (norm 107) z=+5.4
2026-08-29T13:41 Africa RTT= 114.7 (norm 107) z=+6.6
2026-08-29T14:52 Africa RTT= 116.0 (norm 107) z=+7.8
2026-08-29T16:33 Africa RTT= 113.7 (norm 107) z=+5.6
2026-08-29T16:44 Africa RTT= 115.4 (norm 107) z=+7.2
2026-08-29T18:13 Africa RTT= 366.0 (norm 107) z=+232.6
2026-08-29T19:37 Africa RTT= 7.2 (norm 107) z=-90.1
2026-08-29T19:38 Africa RTT= 369.5 (norm 107) z=+235.8
2026-08-29T19:45 Africa RTT= 362.3 (norm 107) z=+229.3
2026-08-29T19:47 Africa RTT= 113.5 (norm 107) z=+5.6
2026-08-29T20:44 Africa RTT= 5.5 (norm 107) z=-91.6
2026-08-29T20:59 Africa RTT= 4.6 (norm 107) z=-92.4
2026-08-29T21:03 Africa RTT= 120.5 (norm 107) z=+11.8
2026-08-29T21:05 Africa RTT= 127.9 (norm 107) z=+18.4
2026-08-29T21:06 Africa RTT= 116.3 (norm 107) z=+8.0
2026-08-29T21:08 Africa RTT= 621.9 (norm 107) z=+462.7
2026-08-29T21:10 Africa RTT= 662.8 (norm 107) z=+499.5
2026-08-29T21:35 Africa RTT= 118.7 (norm 107) z=+10.1
2026-08-29T22:19 Africa RTT= 114.3 (norm 107) z=+6.3
2026-08-30T00:33 Africa RTT= 8.0 (norm 107) z=-89.3
2026-08-30T01:28 Africa RTT= 4.5 (norm 107) z=-92.5
2026-08-30T01:30 Africa RTT= 4.7 (norm 107) z=-92.3
2026-08-30T01:42 Africa RTT= 4.3 (norm 107) z=-92.7
2026-08-30T01:44 Africa RTT= 357.6 (norm 107) z=+225.0
2026-08-30T04:35 Africa RTT= 113.5 (norm 107) z=+5.5
2026-08-30T04:50 Africa RTT= 115.5 (norm 107) z=+7.3
2026-08-30T05:58 Africa RTT= 113.4 (norm 107) z=+5.4
2026-08-30T06:13 Africa RTT= 115.3 (norm 107) z=+7.1
2026-08-30T06:52 Africa RTT= 115.5 (norm 107) z=+7.3
2026-08-30T10:35 Africa RTT= 116.9 (norm 107) z=+8.6
2026-08-30T10:48 Africa RTT= 113.3 (norm 107) z=+5.3
2026-08-30T10:53 Africa RTT= 114.9 (norm 107) z=+6.8
2026-08-30T11:00 Africa RTT= 120.3 (norm 107) z=+11.7
2026-08-30T11:15 Africa RTT= 113.1 (norm 107) z=+5.2
2026-08-30T11:35 Africa RTT= 124.0 (norm 107) z=+14.9
2026-08-30T11:41 Africa RTT= 115.3 (norm 107) z=+7.2
→ Check these times on downdetector / thousandeyes / news
[3] CONNECTION OF REGIONS (correlation of deviations)
SouthAm ↔ Oceania r=+0.67 common route/cable
Asia_E ↔ Asia_S r=+0.43
EU_east ↔ Asia_S r=+0.31
EU_west ↔ EU_east r=+0.30
Asia_S ↔ SouthAm r=+0.28
EU_east ↔ Oceania r=+0.25
Asia_E ↔ SouthAm r=+0.23
Asia_E ↔ Oceania r=+0.20
[4] SUBSTRATE ENTROPY
github.com SNR= 7.0 distinguishable 3 levels = 1.6 bits
reddit.com SNR= 3.4 distinguishable 4 levels = 2.0 bits
vk.com SNR= 7.0 distinguishable 6 levels = 2.6 bits
www.abc.net.au SNR= 3.6 distinguishable 9 levels = 3.2 bits
www.apple.com SNR= 4.0 distinguishable 7 levels = 2.8 bits
www.baidu.com SNR= 44.2 distinguishable 8 levels = 3.0 bits
www.bbc.co.uk SNR= 8.2 distinguishable 5 levels = 2.3 bits
www.clarin.com SNR= 2.0 distinguishable 8 levels = 3.0 bits
www.cnn.com SNR= 5.4 distinguishable 4 levels = 2.0 bits
www.craigslist.org SNR= 39.0 distinguishable 7 levels = 2.8 bits
www.gov.za SNR= 2.6 distinguishable 6 levels = 2.6 bits
www.lemonde.fr SNR= 5.8 distinguishable 3 levels = 1.6 bits
www.naver.com SNR= 3.8 distinguishable 9 levels = 3.2 bits
www.news24.com SNR= 2.1 distinguishable 6 levels = 2.6 bits
www.nytimes.com SNR= 5.9 distinguishable 4 levels = 2.0 bits
www.nzherald.co.nz SNR= 4.2 distinguishable 7 levels = 2.8 bits
www.spiegel.de SNR= 11.2 distinguishable 6 levels = 2.6 bits
www.timesofindia.com SNR= 4.3 distinguishable 6 levels = 2.6 bits
www.uol.com.br SNR= 7.0 distinguishable 11 levels = 3.5 bits
www.yahoo.co.jp SNR= 42.3 distinguishable 8 levels = 3.0 bits
ya.ru SNR= 8.1 distinguishable 7 levels = 2.8 bits
TOTAL substrate capacity: ~54.4 bits per slice
III. The Signature of a Break
AAE-1 cable break has a recognizable shape in latency data. It is not a single spike. It is a cascade:
- Initial shock. A sharp, synchronized jump across multiple regions as traffic hits the break and begins rerouting.
- Oscillation. A series of secondary spikes and dips while routers converge on new paths.
- Polarization. Some routes become dramatically slower (packets traveling the long way around the world), while others become paradoxically faster (local caches, satellite shortcuts).
- Stabilization. A gradual return to baseline as BGP settles and traffic finds its new normal.
All four phases were present in the Aethel Noise data. The sensor had captured not just the event, but its full waveform.
IV. Regional Correlation
Correlation analysis of RTT deviations revealed which regions share infrastructure. The strongest signal was between South America and Oceania, with a correlation coefficient of r = +0.67 — consistent with AAE-1 cable routes across the Pacific.
| Region Pair | Correlation | Interpretation |
|---|---|---|
| SouthAm ↔ Oceania | +0.67 | Shared route / cable |
| Asia_E ↔ Asia_S | +0.43 | Shared Southeast Asian nodes |
| EU_east ↔ Asia_S | +0.31 | Possible backup routing path |
| EU_west ↔ EU_east | +0.30 | Intra-European connectivity |
| Asia_S ↔ SouthAm | +0.28 | Weak but detectable signal |
| EU_east ↔ Oceania | +0.25 | Secondary coupling |
This is precisely the kind of information that an early warning system needs. When you know which regions move together, you can distinguish a local incident from a global one — and you can predict where the next ripple will appear.
V. Circadian Rhythm: The Internet's Pulse
Beneath the anomalies, the sensor also recorded the internet's daily rhythm. Some regions showed dramatic swings in latency as their populations woke and slept:
| Region | Amplitude | Peak Hour (UTC) | Minimum Hour (UTC) |
|---|---|---|---|
| US_west | 23.7% | 04:00 | 15:00 |
| Asia_S | 16.0% | 19:00 | 02:00 |
| EU_west | 14.3% | 07:00 | 04:00 |
| US_east | 9.7% | 19:00 | 10:00 |
| Oceania | 9.1% | 07:00 | 01:00 |
This is the background against which anomalies must be detected. A spike that would be unremarkable at 19:00 UTC might be glaring at 04:00 UTC. The sensor learns the pulse before it looks for the arrhythmia.
VI. Why This Matters
AAE-1 cable break is not just a technical nuisance. It disrupts commerce, isolates communities, and can be a harbinger of larger failures — whether from natural disaster, geopolitical conflict, or deliberate attack on infrastructure.
Commercial monitoring platforms like ThousandEyes or RIPE Atlas provide excellent visibility into these events. But they are centralized, proprietary, and often inaccessible to independent researchers.
The Aethel Noise project demonstrates that this capability can be built differently. A distributed array of lightweight sensors, measuring nothing more exotic than round-trip time to ordinary websites, can detect a major infrastructure failure within minutes — and characterize its shape, its spread, and its likely cause.
VII. What Comes Next
The dataset from August 29–30 is now a labeled ground truth: a real cable break, captured by a real sensor array, with timestamps and z-scores intact. It can be used to train detection algorithms, to validate new sensor designs, and to calibrate thresholds for future alerts.
We are continuing to operate the Aethel Noise sensor network and to refine its analytical layer. The next steps are:
- Automated classification. Distinguishing cable breaks from DDoS attacks, BGP hijacks, and ordinary congestion.
- Regional fingerprinting. Mapping the correlation structure of the global network in finer detail.
- Public alerts. A notification layer that can tell researchers — and eventually the public — when something significant is happening.
If you are interested in contributing data, running a sensor, or analyzing the dataset, we would welcome your involvement.
Citation. Aethel (2026). The Day the Internet Held Its Breath: AAE-1 cable break caught by Aethel Noise Sensor — and what it means for early warning systems. Aethel Research.