Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and METOP-B TLE Epoch: 2025 6 22. Predictions up to the next 14.0 days: Date Time(NOAA-21) NOAA-21 Lat/Lon Date Time(METOP-B) METOP-B Lat/Lon Distance(km) Time Diff(sec) 06/23/2025 13:33:15 ( 74.85, -36.37) 06/23/2025 13:34:22 ( 74.80, -33.67) 79.01 67 06/23/2025 14:23:57 ( -74.77, 131.15) 06/23/2025 14:25:05 ( -74.75, 133.52) 69.34 68 06/23/2025 15:14:39 ( 74.56, -60.96) 06/23/2025 15:15:50 ( 74.49, -59.82) 34.81 71 06/23/2025 16:05:21 ( -74.49, 106.55) 06/23/2025 16:06:33 ( -74.44, 107.38) 25.11 72 06/23/2025 16:56:03 ( 74.27, -85.58) 06/23/2025 16:57:16 ( 74.28, -85.70) 3.65 73 06/23/2025 17:46:47 ( -74.29, 81.67) 06/23/2025 17:47:58 ( -74.28, 81.63) 2.13 71 06/23/2025 18:37:33 ( 74.27,-110.97) 06/23/2025 18:38:38 ( 74.27,-111.07) 3.36 65 06/23/2025 19:28:17 ( -74.30, 56.29) 06/23/2025 19:29:19 ( -74.31, 56.37) 3.11 62 06/23/2025 20:19:03 ( 74.28,-136.35) 06/23/2025 20:19:59 ( 74.30,-136.33) 2.87 56 06/23/2025 21:09:47 ( -74.30, 30.91) 06/23/2025 21:10:41 ( -74.30, 30.99) 2.59 54 06/23/2025 22:00:33 ( 74.28,-161.73) 06/23/2025 22:01:21 ( 74.29,-161.71) 1.13 48 06/23/2025 22:51:17 ( -74.30, 5.53) 06/23/2025 22:52:03 ( -74.29, 5.62) 3.35 46 06/23/2025 23:42:03 ( 74.28, 172.89) 06/23/2025 23:42:43 ( 74.27, 172.92) 1.43 40 06/24/2025 00:32:46 ( -74.26, -19.73) 06/24/2025 00:33:25 ( -74.27, -19.76) 1.78 39 06/24/2025 01:23:33 ( 74.29, 147.50) 06/24/2025 01:24:05 ( 74.26, 147.54) 3.25 32 06/24/2025 02:14:16 ( -74.26, -45.11) 06/24/2025 02:14:47 ( -74.26, -45.14) 0.82 31 06/24/2025 03:05:02 ( 74.24, 122.25) 06/24/2025 03:05:27 ( 74.24, 122.16) 2.60 25 06/24/2025 03:55:46 ( -74.26, -70.50) 06/24/2025 03:56:09 ( -74.24, -70.51) 2.39 23 06/24/2025 04:46:32 ( 74.24, 96.86) 06/24/2025 04:46:49 ( 74.23, 96.78) 2.87 17 06/24/2025 05:37:16 ( -74.27, -95.88) 06/24/2025 05:37:30 ( -74.28, -95.77) 3.50 14 06/24/2025 06:28:02 ( 74.25, 71.48) 06/24/2025 06:28:10 ( 74.26, 71.53) 2.46 8 06/24/2025 07:18:46 ( -74.27,-121.26) 06/24/2025 07:18:52 ( -74.26,-121.15) 3.50 6 06/24/2025 08:09:32 ( 74.25, 46.10) 06/24/2025 08:09:32 ( 74.25, 46.15) 1.62 0 06/24/2025 09:00:15 ( -74.22,-146.52) 06/24/2025 09:00:14 ( -74.25,-146.52) 2.77 1 06/24/2025 09:51:02 ( 74.25, 20.72) 06/24/2025 09:50:54 ( 74.23, 20.78) 2.64 8 06/24/2025 10:41:45 ( -74.23,-171.90) 06/24/2025 10:41:36 ( -74.23,-171.90) 0.83 9 06/24/2025 11:32:31 ( 74.21, -4.54) 06/24/2025 11:32:16 ( 74.22, -4.60) 2.39 15 06/24/2025 12:23:15 ( -74.23, 162.72) 06/24/2025 12:22:58 ( -74.22, 162.72) 1.12 17 06/24/2025 13:14:01 ( 74.21, -29.92) 06/24/2025 13:13:38 ( 74.21, -29.98) 1.73 23 06/24/2025 14:04:45 ( -74.23, 137.34) 06/24/2025 14:04:20 ( -74.21, 137.34) 3.07 25 06/24/2025 14:55:30 ( 74.21, -55.31) 06/24/2025 14:54:59 ( 74.19, -55.36) 2.85 31 06/24/2025 15:46:13 ( -74.19, 112.08) 06/24/2025 15:45:41 ( -74.19, 111.97) 3.33 32 06/24/2025 16:37:00 ( 74.22, -80.69) 06/24/2025 16:36:20 ( 74.23, -80.61) 2.60 40 06/24/2025 17:27:43 ( -74.19, 86.69) 06/24/2025 17:27:03 ( -74.18, 86.59) 3.49 40 06/24/2025 18:18:30 ( 74.22,-106.07) 06/24/2025 18:17:42 ( 74.21,-105.99) 2.65 48 06/24/2025 19:09:13 ( -74.19, 61.31) 06/24/2025 19:08:24 ( -74.21, 61.34) 2.14 49 06/24/2025 19:59:59 ( 74.17,-131.33) 06/24/2025 19:59:04 ( 74.20,-131.37) 2.85 55 06/24/2025 20:50:43 ( -74.20, 35.93) 06/24/2025 20:49:46 ( -74.20, 35.96) 0.86 57 06/24/2025 21:41:29 ( 74.18,-156.71) 06/24/2025 21:40:26 ( 74.18,-156.74) 1.13 63 06/24/2025 22:32:13 ( -74.20, 10.55) 06/24/2025 22:31:08 ( -74.18, 10.58) 2.13 65 06/24/2025 23:22:59 ( 74.18, 177.90) 06/24/2025 23:21:48 ( 74.17, 177.88) 1.52 71 06/25/2025 00:13:42 ( -74.15, -14.71) 06/25/2025 00:12:30 ( -74.17, -14.80) 3.03 72 06/25/2025 01:04:25 ( 73.99, 153.01) 06/25/2025 01:03:13 ( 74.00, 152.14) 26.79 72 06/25/2025 01:55:08 ( -73.96, -39.61) 06/25/2025 01:53:56 ( -73.96, -40.65) 32.09 72 06/25/2025 02:45:49 ( 73.69, 128.34) 06/25/2025 02:44:41 ( 73.69, 126.06) 71.28 68 06/25/2025 03:36:32 ( -73.67, -64.28) 06/25/2025 03:35:24 ( -73.64, -66.72) 76.53 68