Internet outages in December 2023

Every disruption detected worldwide, newest first. Statuses combine our own probes with IODA routing data; see how it works for the details.

Before our own monitoring began on October 16, 2026, this archive shows outages detected by IODA (Georgia Tech): drops in a country's internet routes (BGP) or in its reachability from IODA's active probing, compared with the day before.

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December 30, 2023

• 15:40 Haiti Degraded · 4 days IODA archive IODA (Georgia Tech): active probing, lowest 94% of normal
• 06:00 Somalia Degraded · 1 hour IODA archive IODA (Georgia Tech): routes, lowest 90% of normal

December 29, 2023

• 14:30 Haiti Degraded · 25 hours IODA archive IODA (Georgia Tech): active probing, lowest 94% of normal
• 09:10 Palau Partial outage · 2 hours IODA archive IODA (Georgia Tech): active probing, lowest 50% of normal
• 05:00 Congo Partial outage · 40 min IODA archive IODA (Georgia Tech): active probing, lowest 78% of normal
• 02:10 Congo Partial outage · 1 hour IODA archive IODA (Georgia Tech): active probing, lowest 79% of normal

December 28, 2023

• 23:00 Haiti Degraded · 15 hours IODA archive IODA (Georgia Tech): active probing, lowest 94% of normal
• 22:25 Saint Martin Degraded · 3 hours IODA archive IODA (Georgia Tech): routes, lowest 86% of normal
• 19:25 Papua New Guinea Degraded · 1 hour IODA archive IODA (Georgia Tech): routes, lowest 91% of normal
• 14:20 Liberia Partial outage · 40 min IODA archive IODA (Georgia Tech): active probing + routes, lowest 74% of normal

December 27, 2023

• 16:40 Guinea-Bissau Degraded · 36 hours IODA archive IODA (Georgia Tech): routes, lowest 86% of normal
• 13:30 Madagascar Partial outage · 3 hours IODA archive IODA (Georgia Tech): active probing, lowest 66% of normal
• 06:20 Gibraltar Blackout · 1 hour IODA archive IODA (Georgia Tech): active probing, lowest 41% of normal
• 05:45 Saint Martin Degraded · 45 min IODA archive IODA (Georgia Tech): routes, lowest 86% of normal
• 03:00 Congo Partial outage · 2 hours IODA archive IODA (Georgia Tech): active probing, lowest 80% of normal

December 26, 2023

• 21:35 Mongolia Partial outage · 45 min IODA archive IODA (Georgia Tech): routes + active probing, lowest 67% of normal
• 19:50 Haiti Degraded · 47 hours IODA archive IODA (Georgia Tech): active probing, lowest 87% of normal
• 01:40 Congo Degraded · 5 hours IODA archive IODA (Georgia Tech): active probing, lowest 81% of normal

December 25, 2023

• 09:50 Eswatini Degraded · 30 min IODA archive IODA (Georgia Tech): active probing, lowest 92% of normal
• 04:40 Eswatini Degraded · 40 min IODA archive IODA (Georgia Tech): active probing, lowest 94% of normal
• 02:35 Liberia Partial outage · 3 hours IODA archive IODA (Georgia Tech): routes + active probing, lowest 72% of normal
• 01:40 Congo Partial outage · 4 hours IODA archive IODA (Georgia Tech): active probing, lowest 68% of normal
• 01:30 Eswatini Degraded · 40 min IODA archive IODA (Georgia Tech): active probing, lowest 91% of normal

December 24, 2023

• 15:55 South Sudan Degraded · 4 hours IODA archive IODA (Georgia Tech): routes, lowest 91% of normal
• 15:10 Panama Blackout · 4 hours IODA archive IODA (Georgia Tech): active probing, lowest 45% of normal
• 00:10 Liberia Partial outage · 30 min IODA archive IODA (Georgia Tech): active probing, lowest 67% of normal

December 23, 2023

• 10:55 Palau Degraded · 55 min IODA archive IODA (Georgia Tech): routes, lowest 94% of normal
• 02:00 Liberia Degraded · 20 min IODA archive IODA (Georgia Tech): routes, lowest 92% of normal
• 00:10 Liberia Partial outage · 35 min IODA archive IODA (Georgia Tech): active probing + routes, lowest 59% of normal

December 22, 2023

• 20:00 Chad Degraded · 3 hours IODA archive IODA (Georgia Tech): routes, lowest 83% of normal
• 10:40 South Sudan Degraded · 1 hour IODA archive IODA (Georgia Tech): routes, lowest 93% of normal
• 05:40 Malawi Degraded · 30 min IODA archive IODA (Georgia Tech): active probing, lowest 86% of normal
• 04:40 Congo Degraded · 1 hour IODA archive IODA (Georgia Tech): active probing, lowest 80% of normal
• 00:50 Congo Degraded · 1 hour IODA archive IODA (Georgia Tech): active probing, lowest 81% of normal

December 21, 2023

• 12:50 Malawi Partial outage · 4 hours IODA archive IODA (Georgia Tech): active probing, lowest 74% of normal
• 07:30 Malawi Partial outage · 1 hour IODA archive IODA (Georgia Tech): active probing, lowest 72% of normal
• 04:30 Congo Degraded · 2 hours IODA archive IODA (Georgia Tech): active probing, lowest 80% of normal
• 03:35 Tuvalu Degraded · 16 days IODA archive IODA (Georgia Tech): routes, lowest 89% of normal
• 02:00 Congo Degraded · 50 min IODA archive IODA (Georgia Tech): active probing, lowest 82% of normal

December 20, 2023

• 16:20 Eswatini Partial outage · 1 hour IODA archive IODA (Georgia Tech): routes + active probing, lowest 73% of normal
• 15:00 Haiti Blackout · 6 days IODA archive IODA (Georgia Tech): active probing + routes, lowest 38% of normal
• 14:55 Guinea Degraded · 20 min IODA archive IODA (Georgia Tech): routes, lowest 94% of normal
• 12:10 Kiribati Degraded · 20 min IODA archive IODA (Georgia Tech): routes, lowest 85% of normal
• 11:40 Saint Martin Degraded · 2 hours IODA archive IODA (Georgia Tech): routes, lowest 87% of normal
• 03:30 Faroe Islands Blackout · 1 hour IODA archive IODA (Georgia Tech): active probing, lowest 43% of normal
• 02:10 Congo Partial outage · 3 hours IODA archive IODA (Georgia Tech): active probing, lowest 79% of normal

December 19, 2023

• 21:00 Haiti Degraded · 17 hours IODA archive IODA (Georgia Tech): active probing, lowest 94% of normal
• 17:20 Central African Republic Degraded · 25 min IODA archive IODA (Georgia Tech): routes, lowest 93% of normal
• 15:50 Central African Republic Degraded · 30 min IODA archive IODA (Georgia Tech): routes, lowest 93% of normal
• 08:25 Central African Republic Degraded · 1 hour IODA archive IODA (Georgia Tech): routes, lowest 93% of normal
• 01:00 Sudan Blackout · 14 days IODA archive IODA (Georgia Tech): active probing + routes, lowest 39% of normal
• 00:10 Congo Partial outage · 7 hours IODA archive IODA (Georgia Tech): active probing + routes, lowest 79% of normal

December 18, 2023

• 22:20 Sudan Degraded · 1 hour IODA archive IODA (Georgia Tech): active probing, lowest 89% of normal
• 21:00 Sudan Degraded · 30 min IODA archive IODA (Georgia Tech): active probing, lowest 92% of normal
• 20:50 Haiti Degraded · 23 hours IODA archive IODA (Georgia Tech): active probing, lowest 92% of normal
• 19:00 Sudan Degraded · 40 min IODA archive IODA (Georgia Tech): active probing, lowest 94% of normal
• 17:55 Cameroon Degraded · 5 hours IODA archive IODA (Georgia Tech): routes, lowest 90% of normal
• 17:50 Central African Republic Degraded · 20 min IODA archive IODA (Georgia Tech): routes, lowest 95% of normal
• 17:20 Sudan Degraded · 50 min IODA archive IODA (Georgia Tech): active probing, lowest 93% of normal
• 16:00 Saint Martin Degraded · 2 hours IODA archive IODA (Georgia Tech): routes, lowest 86% of normal
• 15:00 Sudan Degraded · 30 min IODA archive IODA (Georgia Tech): active probing, lowest 92% of normal
• 14:50 Gambia Partial outage · 1 hour IODA archive IODA (Georgia Tech): active probing, lowest 64% of normal
• 12:20 Sudan Degraded · 1 hour IODA archive IODA (Georgia Tech): active probing, lowest 86% of normal
• 11:30 Suriname Partial outage · 30 min IODA archive IODA (Georgia Tech): active probing, lowest 77% of normal
• 09:20 Sudan Degraded · 1 hour IODA archive IODA (Georgia Tech): active probing, lowest 86% of normal
• 08:10 Sudan Degraded · 30 min IODA archive IODA (Georgia Tech): active probing, lowest 91% of normal
• 06:20 Congo Partial outage · 40 min IODA archive IODA (Georgia Tech): active probing, lowest 74% of normal
• 05:20 Sudan Degraded · 2 hours IODA archive IODA (Georgia Tech): active probing, lowest 87% of normal
• 02:20 Sudan Degraded · 2 hours IODA archive IODA (Georgia Tech): active probing, lowest 88% of normal
• 00:30 Congo Partial outage · 5 hours IODA archive IODA (Georgia Tech): active probing, lowest 68% of normal

December 17, 2023

• 23:55 Tonga Degraded · 1 hour IODA archive IODA (Georgia Tech): routes, lowest 93% of normal
• 23:30 Nauru Degraded · 20 min IODA archive IODA (Georgia Tech): routes, lowest 91% of normal
• 23:10 Sudan Degraded · 40 min IODA archive IODA (Georgia Tech): active probing, lowest 93% of normal
• 17:00 Sudan Degraded · 5 hours IODA archive IODA (Georgia Tech): active probing, lowest 89% of normal
• 15:40 Central African Republic Degraded · 1 hour IODA archive IODA (Georgia Tech): routes, lowest 93% of normal
• 13:50 Sudan Degraded · 50 min IODA archive IODA (Georgia Tech): active probing, lowest 86% of normal
• 13:00 Central African Republic Degraded · 2 hours IODA archive IODA (Georgia Tech): routes, lowest 93% of normal
• 12:00 Tunisia Degraded · 2 hours IODA archive IODA (Georgia Tech): routes, lowest 82% of normal
• 10:50 Mauritania Partial outage · 1 hour IODA archive IODA (Georgia Tech): active probing, lowest 68% of normal
• 08:20 Mauritania Partial outage · 1 hour IODA archive IODA (Georgia Tech): active probing, lowest 59% of normal
• 08:00 Argentina Partial outage · 3 hours IODA archive IODA (Georgia Tech): active probing, lowest 78% of normal
• 04:40 Sudan Degraded · 6 hours IODA archive IODA (Georgia Tech): active probing + routes, lowest 87% of normal
• 00:00 Sudan Degraded · 30 min IODA archive IODA (Georgia Tech): active probing, lowest 92% of normal

December 16, 2023

• 21:40 Haiti Degraded · 41 hours IODA archive IODA (Georgia Tech): active probing, lowest 92% of normal
• 19:10 Sudan Degraded · 4 hours IODA archive IODA (Georgia Tech): active probing, lowest 87% of normal
• 12:10 Liberia Partial outage · 40 min IODA archive IODA (Georgia Tech): active probing + routes, lowest 73% of normal
• 11:00 Sudan Degraded · 2 hours IODA archive IODA (Georgia Tech): active probing, lowest 86% of normal
• 08:20 Sudan Degraded · 40 min IODA archive IODA (Georgia Tech): active probing, lowest 89% of normal
• 04:30 Denmark Partial outage · 40 min IODA archive IODA (Georgia Tech): active probing, lowest 78% of normal
• 01:40 Sudan Degraded · 5 hours IODA archive IODA (Georgia Tech): active probing, lowest 83% of normal
• 00:55 Brunei Partial outage · 6 hours IODA archive IODA (Georgia Tech): routes, lowest 56% of normal

December 15, 2023

• 23:50 Sudan Degraded · 30 min IODA archive IODA (Georgia Tech): active probing, lowest 93% of normal
• 23:00 Belize Partial outage · 2 hours IODA archive IODA (Georgia Tech): active probing, lowest 68% of normal
• 20:20 Yemen Partial outage · 40 min IODA archive IODA (Georgia Tech): active probing + routes, lowest 58% of normal
• 18:35 Djibouti Partial outage · 20 min IODA archive IODA (Georgia Tech): routes, lowest 55% of normal
• 17:30 Sudan Degraded · 4 hours IODA archive IODA (Georgia Tech): active probing, lowest 83% of normal
• 16:50 Zimbabwe Blackout · 7 hours IODA archive IODA (Georgia Tech): active probing, lowest 46% of normal
• 16:50 Haiti Degraded · 28 hours IODA archive IODA (Georgia Tech): active probing, lowest 92% of normal
• 16:50 Mauritius Partial outage · 7 hours IODA archive IODA (Georgia Tech): active probing, lowest 71% of normal
• 16:50 Zambia Partial outage · 7 hours IODA archive IODA (Georgia Tech): active probing, lowest 63% of normal
• 15:50 Faroe Islands Blackout · 4 hours IODA archive IODA (Georgia Tech): active probing, lowest 38% of normal
• 15:10 Sudan Degraded · 1 hour IODA archive IODA (Georgia Tech): active probing, lowest 88% of normal
• 13:35 Maldives Degraded · 2 days IODA archive IODA (Georgia Tech): routes, lowest 85% of normal
• 13:20 Cameroon Degraded · 30 min IODA archive IODA (Georgia Tech): routes, lowest 90% of normal
• 10:50 Sudan Degraded · 1 hour IODA archive IODA (Georgia Tech): active probing, lowest 81% of normal
• 08:50 Kenya Partial outage · 2 hours IODA archive IODA (Georgia Tech): active probing + routes, lowest 73% of normal
• 08:20 Sudan Degraded · 50 min IODA archive IODA (Georgia Tech): active probing, lowest 94% of normal
• 06:40 Timor-Leste Partial outage · 14 hours IODA archive IODA (Georgia Tech): routes + active probing, lowest 75% of normal
• 06:00 Sudan Degraded · 30 min IODA archive IODA (Georgia Tech): active probing, lowest 93% of normal
• 00:40 Haiti Degraded · 14 hours IODA archive IODA (Georgia Tech): active probing, lowest 94% of normal

December 14, 2023

• 23:40 Sudan Degraded · 5 hours IODA archive IODA (Georgia Tech): active probing, lowest 88% of normal
• 23:30 Congo Degraded · 7 hours IODA archive IODA (Georgia Tech): active probing, lowest 83% of normal
• 23:00 Gambia Partial outage · 2 hours IODA archive IODA (Georgia Tech): active probing + routes, lowest 71% of normal
• 22:45 Liberia Partial outage · 35 min IODA archive IODA (Georgia Tech): routes + active probing, lowest 72% of normal
• 22:35 Cameroon Degraded · 2 hours IODA archive IODA (Georgia Tech): routes, lowest 92% of normal
• 20:20 Sudan Degraded · 3 hours IODA archive IODA (Georgia Tech): active probing, lowest 87% of normal
• 18:50 Kiribati Degraded · 20 min IODA archive IODA (Georgia Tech): routes, lowest 85% of normal
• 16:55 Liberia Partial outage · 35 min IODA archive IODA (Georgia Tech): routes + active probing, lowest 77% of normal
• 16:50 Sudan Degraded · 2 hours IODA archive IODA (Georgia Tech): active probing, lowest 85% of normal
• 15:10 Sudan Degraded · 1 hour IODA archive IODA (Georgia Tech): active probing, lowest 88% of normal
• 11:20 Sudan Partial outage · 3 hours IODA archive IODA (Georgia Tech): active probing, lowest 79% of normal
• 08:20 Zambia Partial outage · 3 hours IODA archive IODA (Georgia Tech): active probing, lowest 51% of normal
• 03:10 Congo Partial outage · 2 hours IODA archive IODA (Georgia Tech): active probing, lowest 79% of normal
• 02:20 Sudan Degraded · 3 hours IODA archive IODA (Georgia Tech): active probing, lowest 87% of normal
• 01:00 Congo Partial outage · 1 hour IODA archive IODA (Georgia Tech): active probing, lowest 80% of normal

December 13, 2023

• 23:30 Haiti Degraded · 14 hours IODA archive IODA (Georgia Tech): active probing, lowest 93% of normal
• 23:30 Sudan Degraded · 1 hour IODA archive IODA (Georgia Tech): active probing, lowest 89% of normal
• 22:20 Guyana Partial outage · 1 hour IODA archive IODA (Georgia Tech): active probing, lowest 74% of normal
• 21:45 Eswatini Partial outage · 3 hours IODA archive IODA (Georgia Tech): routes + active probing, lowest 76% of normal
• 20:20 Sudan Degraded · 2 hours IODA archive IODA (Georgia Tech): active probing, lowest 92% of normal
• 17:20 Sudan Degraded · 50 min IODA archive IODA (Georgia Tech): active probing, lowest 85% of normal
• 15:50 Sudan Degraded · 30 min IODA archive IODA (Georgia Tech): active probing, lowest 86% of normal
• 15:40 Belarus Partial outage · 40 min IODA archive IODA (Georgia Tech): active probing, lowest 80% of normal
• 13:10 Sudan Degraded · 50 min IODA archive IODA (Georgia Tech): active probing, lowest 93% of normal
• 02:40 Congo Degraded · 3 hours IODA archive IODA (Georgia Tech): active probing, lowest 83% of normal
• 02:20 Sudan Degraded · 2 hours IODA archive IODA (Georgia Tech): active probing, lowest 83% of normal
• 01:30 Haiti Degraded · 14 hours IODA archive IODA (Georgia Tech): active probing, lowest 91% of normal
• 01:00 Sudan Degraded · 30 min IODA archive IODA (Georgia Tech): active probing, lowest 93% of normal

December 12, 2023

• 23:10 Sudan Degraded · 1 hour IODA archive IODA (Georgia Tech): active probing, lowest 95% of normal
• 19:50 Haiti Degraded · 5 hours IODA archive IODA (Georgia Tech): active probing, lowest 94% of normal
• 17:10 Sudan Degraded · 1 hour IODA archive IODA (Georgia Tech): active probing, lowest 92% of normal
• 16:50 Haiti Degraded · 2 hours IODA archive IODA (Georgia Tech): active probing, lowest 81% of normal
• 11:20 Sudan Degraded · 4 hours IODA archive IODA (Georgia Tech): active probing, lowest 87% of normal
• 08:00 Sudan Degraded · 30 min IODA archive IODA (Georgia Tech): active probing, lowest 93% of normal
• 07:45 Saint Martin Degraded · 2 hours IODA archive IODA (Georgia Tech): routes, lowest 86% of normal
• 07:10 Haiti Partial outage · 8 hours IODA archive IODA (Georgia Tech): active probing, lowest 64% of normal
• 03:30 Congo Degraded · 2 hours IODA archive IODA (Georgia Tech): active probing, lowest 82% of normal
• 02:10 Sudan Degraded · 5 hours IODA archive IODA (Georgia Tech): active probing, lowest 80% of normal
• 01:50 Congo Degraded · 30 min IODA archive IODA (Georgia Tech): active probing, lowest 87% of normal
• 01:50 Iran Partial outage · 30 min IODA archive IODA (Georgia Tech): active probing + routes, lowest 72% of normal

December 11, 2023

• 23:10 Sudan Partial outage · 2 hours IODA archive IODA (Georgia Tech): active probing, lowest 78% of normal
• 22:00 Greenland Degraded · 30 min IODA archive IODA (Georgia Tech): active probing, lowest 80% of normal
• 21:50 Sudan Partial outage · 30 min IODA archive IODA (Georgia Tech): active probing, lowest 76% of normal
• 21:05 Kiribati Degraded · 20 min IODA archive IODA (Georgia Tech): routes, lowest 84% of normal
• 17:30 Sudan Partial outage · 4 hours IODA archive IODA (Georgia Tech): active probing, lowest 72% of normal
• 15:40 Sudan Partial outage · 30 min IODA archive IODA (Georgia Tech): active probing, lowest 78% of normal
• 14:50 Papua New Guinea Degraded · 6 hours IODA archive IODA (Georgia Tech): routes, lowest 91% of normal
• 11:30 Sudan Partial outage · 3 hours IODA archive IODA (Georgia Tech): active probing, lowest 67% of normal
• 07:20 Tajikistan Degraded · 55 min IODA archive IODA (Georgia Tech): routes, lowest 90% of normal
• 04:45 Cameroon Degraded · 2 hours IODA archive IODA (Georgia Tech): routes, lowest 90% of normal
• 00:40 Congo Partial outage · 7 hours IODA archive IODA (Georgia Tech): active probing, lowest 65% of normal

December 10, 2023

• 18:15 Cameroon Degraded · 4 hours IODA archive IODA (Georgia Tech): routes, lowest 90% of normal
• 16:50 Kenya Partial outage · 7 hours IODA archive IODA (Georgia Tech): active probing, lowest 67% of normal
• 15:20 Cameroon Degraded · 1 hour IODA archive IODA (Georgia Tech): routes, lowest 90% of normal
• 14:15 Saint Martin Degraded · 45 min IODA archive IODA (Georgia Tech): routes, lowest 86% of normal
• 01:30 Tuvalu Degraded · 3 days IODA archive IODA (Georgia Tech): routes, lowest 92% of normal
• 01:10 Taiwan Degraded · 2 hours IODA archive IODA (Georgia Tech): routes, lowest 94% of normal

December 9, 2023

• 18:50 Guyana Partial outage · 40 min IODA archive IODA (Georgia Tech): active probing, lowest 75% of normal
• 17:50 Papua New Guinea Degraded · 2 hours IODA archive IODA (Georgia Tech): routes, lowest 91% of normal
• 12:20 Sri Lanka Partial outage · 4 hours IODA archive IODA (Georgia Tech): active probing, lowest 76% of normal

December 8, 2023

• 01:40 Liberia Partial outage · 4 hours IODA archive IODA (Georgia Tech): active probing, lowest 74% of normal

December 7, 2023

• 18:50 Chad Blackout · 14 hours IODA archive IODA (Georgia Tech): routes + active probing, lowest 30% of normal
• 12:55 South Sudan Degraded · 35 min IODA archive IODA (Georgia Tech): routes, lowest 93% of normal
• 09:20 Nauru Degraded · 25 min IODA archive IODA (Georgia Tech): routes, lowest 89% of normal
• 03:10 Congo Degraded · 30 min IODA archive IODA (Georgia Tech): active probing, lowest 81% of normal

December 6, 2023

• 08:20 Chad Blackout · 1 hour IODA archive IODA (Georgia Tech): active probing + routes, lowest 30% of normal
• 03:00 Congo Partial outage · 3 hours IODA archive IODA (Georgia Tech): active probing + routes, lowest 78% of normal
• 01:20 Namibia Degraded · 2 hours IODA archive IODA (Georgia Tech): routes, lowest 93% of normal

December 5, 2023

• 21:20 Marshall Islands Degraded · 3 hours IODA archive IODA (Georgia Tech): routes, lowest 90% of normal
• 18:25 Central African Republic Degraded · 2 hours IODA archive IODA (Georgia Tech): routes, lowest 93% of normal
• 12:10 Egypt Partial outage · 7 hours IODA archive IODA (Georgia Tech): active probing + routes, lowest 59% of normal
• 04:20 Ecuador Degraded · 3 hours IODA archive IODA (Georgia Tech): routes, lowest 94% of normal
• 01:15 Saint Martin Degraded · 2 hours IODA archive IODA (Georgia Tech): routes, lowest 86% of normal

December 4, 2023

• 21:25 Nicaragua Degraded · 55 min IODA archive IODA (Georgia Tech): routes, lowest 95% of normal
• 13:55 Sudan Partial outage · 4 hours IODA archive IODA (Georgia Tech): routes + active probing, lowest 68% of normal
• 11:50 South Sudan Degraded · 3 hours IODA archive IODA (Georgia Tech): routes, lowest 93% of normal
• 06:20 Saint Martin Degraded · 6 hours IODA archive IODA (Georgia Tech): routes, lowest 86% of normal
• 05:45 Timor-Leste Degraded · 2 hours IODA archive IODA (Georgia Tech): routes, lowest 88% of normal

December 3, 2023

• 20:25 Central African Republic Partial outage · 20 min IODA archive IODA (Georgia Tech): routes, lowest 79% of normal
• 15:20 Guyana Partial outage · 40 min IODA archive IODA (Georgia Tech): active probing, lowest 72% of normal
• 09:05 Cameroon Degraded · 9 hours IODA archive IODA (Georgia Tech): routes, lowest 90% of normal
• 04:30 Saint Martin Degraded · 3 hours IODA archive IODA (Georgia Tech): routes, lowest 86% of normal

December 2, 2023

• 22:00 Kiribati Degraded · 30 min IODA archive IODA (Georgia Tech): routes, lowest 84% of normal
• 16:35 Kiribati Degraded · 30 min IODA archive IODA (Georgia Tech): routes, lowest 84% of normal
• 13:00 Vanuatu Degraded · 9 hours IODA archive IODA (Georgia Tech): routes, lowest 83% of normal
• 10:40 Ethiopia Blackout · 5 days IODA archive IODA (Georgia Tech): active probing, lowest 41% of normal
• 10:25 Malawi Partial outage · 4 hours IODA archive IODA (Georgia Tech): routes + active probing, lowest 68% of normal
• 05:10 Greenland Partial outage · 30 min IODA archive IODA (Georgia Tech): active probing, lowest 72% of normal

December 1, 2023

• 20:10 Guyana Partial outage · 50 min IODA archive IODA (Georgia Tech): active probing, lowest 73% of normal
• 08:50 South Sudan Degraded · 3 hours IODA archive IODA (Georgia Tech): routes, lowest 92% of normal
• 03:30 Mauritania Partial outage · 30 min IODA archive IODA (Georgia Tech): active probing, lowest 67% of normal
• 01:00 Côte d'Ivoire Blackout · 5 hours IODA archive IODA (Georgia Tech): active probing, lowest 22% of normal