Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and METOP-C TLE Epoch: 2025 5 29. Predictions up to the next 14.0 days: Date Time(NOAA-21) NOAA-21 Lat/Lon Date Time(METOP-C) METOP-C Lat/Lon Distance(km) Time Diff(sec) 05/29/2025 21:28:14 ( 73.34,-151.48) 05/29/2025 21:29:21 ( 73.29,-149.10) 76.29 67 05/29/2025 22:18:55 ( -73.22, 16.11) 05/29/2025 22:20:05 ( -73.16, 17.94) 59.34 70 05/29/2025 23:09:38 ( 73.04,-176.20) 05/29/2025 23:10:49 ( 72.97,-175.14) 35.33 71 05/30/2025 00:00:20 ( -72.97, -8.73) 05/30/2025 00:01:32 ( -72.89, -7.98) 25.88 72 05/30/2025 00:51:02 ( 72.74, 159.06) 05/30/2025 00:52:15 ( 72.75, 159.05) 0.94 73 05/30/2025 01:41:45 ( -72.72, -33.57) 05/30/2025 01:42:57 ( -72.72, -33.67) 3.29 72 05/30/2025 02:32:32 ( 72.74, 133.69) 05/30/2025 02:33:37 ( 72.73, 133.67) 1.50 65 05/30/2025 03:23:15 ( -72.72, -58.95) 05/30/2025 03:24:18 ( -72.76, -58.95) 3.61 63 05/30/2025 04:14:02 ( 72.75, 108.31) 05/30/2025 04:14:58 ( 72.76, 108.40) 3.61 56 05/30/2025 05:04:45 ( -72.73, -84.33) 05/30/2025 05:05:40 ( -72.74, -84.33) 1.30 55 05/30/2025 05:55:32 ( 72.75, 82.93) 05/30/2025 05:56:20 ( 72.74, 83.02) 3.11 48 05/30/2025 06:46:15 ( -72.73,-109.71) 05/30/2025 06:47:02 ( -72.72,-109.70) 1.04 47 05/30/2025 07:37:01 ( 72.70, 57.65) 05/30/2025 07:37:42 ( 72.72, 57.64) 2.86 41 05/30/2025 08:27:45 ( -72.73,-135.09) 05/30/2025 08:28:24 ( -72.70,-135.08) 3.35 39 05/30/2025 09:18:31 ( 72.70, 32.28) 05/30/2025 09:19:04 ( 72.71, 32.26) 0.65 33 05/30/2025 10:09:14 ( -72.68,-160.36) 05/30/2025 10:09:46 ( -72.68,-160.46) 3.30 32 05/30/2025 11:00:01 ( 72.70, 6.90) 05/30/2025 11:00:26 ( 72.69, 6.88) 1.90 25 05/30/2025 11:50:44 ( -72.68, 174.26) 05/30/2025 11:51:07 ( -72.71, 174.26) 3.27 23 05/30/2025 12:41:31 ( 72.71, -18.48) 05/30/2025 12:41:47 ( 72.72, -18.39) 3.36 16 05/30/2025 13:32:14 ( -72.68, 148.88) 05/30/2025 13:32:29 ( -72.69, 148.88) 0.96 15 05/30/2025 14:23:01 ( 72.71, -43.86) 05/30/2025 14:23:09 ( 72.70, -43.77) 3.13 8 05/30/2025 15:13:44 ( -72.69, 123.50) 05/30/2025 15:13:51 ( -72.67, 123.51) 1.38 7 05/30/2025 16:04:30 ( 72.66, -69.14) 05/30/2025 16:04:31 ( 72.68, -69.15) 2.47 1 05/30/2025 16:55:14 ( -72.69, 98.12) 05/30/2025 16:55:13 ( -72.65, 98.13) 3.70 1 05/30/2025 17:46:00 ( 72.66, -94.51) 05/30/2025 17:45:53 ( 72.66, -94.53) 0.48 7 05/30/2025 18:36:43 ( -72.64, 72.85) 05/30/2025 18:36:35 ( -72.64, 72.75) 3.32 8 05/30/2025 19:27:30 ( 72.66,-119.89) 05/30/2025 19:27:15 ( 72.64,-119.91) 2.31 15 05/30/2025 20:18:13 ( -72.64, 47.47) 05/30/2025 20:17:56 ( -72.67, 47.47) 2.91 17 05/30/2025 21:09:00 ( 72.66,-145.27) 05/30/2025 21:08:36 ( 72.67,-145.18) 3.15 24 05/30/2025 21:59:43 ( -72.64, 22.09) 05/30/2025 21:59:18 ( -72.65, 22.09) 0.60 25 05/30/2025 22:50:30 ( 72.67,-170.65) 05/30/2025 22:49:58 ( 72.65,-170.56) 3.23 32 05/30/2025 23:41:13 ( -72.65, -3.29) 05/30/2025 23:40:40 ( -72.63, -3.28) 1.75 33 05/31/2025 00:31:59 ( 72.62, 164.07) 05/31/2025 00:31:20 ( 72.64, 164.06) 2.07 39 05/31/2025 01:22:42 ( -72.60, -28.56) 05/31/2025 01:22:02 ( -72.61, -28.66) 3.63 40 05/31/2025 02:13:29 ( 72.62, 138.70) 05/31/2025 02:12:42 ( 72.62, 138.68) 0.61 47 05/31/2025 03:04:12 ( -72.60, -53.94) 05/31/2025 03:03:24 ( -72.59, -54.04) 3.37 48 05/31/2025 03:54:59 ( 72.62, 113.32) 05/31/2025 03:54:04 ( 72.60, 113.30) 2.75 55 05/31/2025 04:45:42 ( -72.60, -79.32) 05/31/2025 04:44:45 ( -72.62, -79.32) 2.53 57 05/31/2025 05:36:29 ( 72.62, 87.94) 05/31/2025 05:35:25 ( 72.63, 88.03) 3.00 64 05/31/2025 06:27:12 ( -72.60,-104.70) 05/31/2025 06:26:07 ( -72.60,-104.70) 0.26 65 05/31/2025 07:17:59 ( 72.63, 62.56) 05/31/2025 07:16:47 ( 72.61, 62.65) 3.42 72 05/31/2025 08:08:42 ( -72.60,-130.08) 05/31/2025 08:07:29 ( -72.59,-130.07) 2.15 73 05/31/2025 08:59:25 ( 72.42, 37.59) 05/31/2025 08:58:12 ( 72.44, 36.96) 21.24 73 05/31/2025 09:50:07 ( -72.35,-154.95) 05/31/2025 09:48:55 ( -72.36,-155.86) 30.73 72 05/31/2025 10:40:48 ( 72.12, 12.81) 05/31/2025 10:39:39 ( 72.11, 10.98) 62.57 69 05/31/2025 11:31:30 ( -72.05,-179.73) 05/31/2025 11:30:21 ( -72.09, 178.27) 68.61 69