Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and METOP-B TLE Epoch: 2025 6 18. 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, -36.39) 06/23/2025 13:34:22 ( 74.79, -33.68) 79.04 67 06/23/2025 14:23:57 ( -74.77, 131.15) 06/23/2025 14:25:05 ( -74.75, 133.52) 69.23 68 06/23/2025 15:14:39 ( 74.56, -60.98) 06/23/2025 15:15:50 ( 74.49, -59.84) 35.04 71 06/23/2025 16:05:21 ( -74.49, 106.55) 06/23/2025 16:06:33 ( -74.44, 107.37) 25.01 72 06/23/2025 16:56:03 ( 74.28, -85.60) 06/23/2025 16:57:16 ( 74.27, -85.71) 3.51 73 06/23/2025 17:46:47 ( -74.29, 81.67) 06/23/2025 17:47:58 ( -74.28, 81.62) 2.26 71 06/23/2025 18:37:33 ( 74.28,-110.98) 06/23/2025 18:38:37 ( 74.31,-110.97) 3.48 64 06/23/2025 19:28:17 ( -74.30, 56.29) 06/23/2025 19:29:19 ( -74.31, 56.37) 2.98 62 06/23/2025 20:19:03 ( 74.28,-136.36) 06/23/2025 20:19:59 ( 74.30,-136.34) 1.57 56 06/23/2025 21:09:47 ( -74.30, 30.91) 06/23/2025 21:10:41 ( -74.30, 30.99) 2.48 54 06/23/2025 22:00:33 ( 74.28,-161.74) 06/23/2025 22:01:21 ( 74.28,-161.72) 0.83 48 06/23/2025 22:51:17 ( -74.30, 5.53) 06/23/2025 22:52:03 ( -74.28, 5.61) 3.33 46 06/23/2025 23:42:03 ( 74.29, 172.87) 06/23/2025 23:42:43 ( 74.27, 172.90) 2.60 40 06/24/2025 00:32:46 ( -74.26, -19.73) 06/24/2025 00:33:25 ( -74.27, -19.76) 1.74 39 06/24/2025 01:23:32 ( 74.24, 147.61) 06/24/2025 01:24:05 ( 74.25, 147.52) 2.97 33 06/24/2025 02:14:16 ( -74.26, -45.11) 06/24/2025 02:14:47 ( -74.26, -45.14) 0.98 31 06/24/2025 03:05:02 ( 74.25, 122.23) 06/24/2025 03:05:27 ( 74.24, 122.14) 2.80 25 06/24/2025 03:55:46 ( -74.26, -70.50) 06/24/2025 03:56:09 ( -74.24, -70.52) 2.55 23 06/24/2025 04:46:32 ( 74.25, 96.85) 06/24/2025 04:46:48 ( 74.27, 96.89) 2.84 16 06/24/2025 05:37:16 ( -74.27, -95.88) 06/24/2025 05:37:30 ( -74.28, -95.77) 3.34 14 06/24/2025 06:28:02 ( 74.25, 71.47) 06/24/2025 06:28:10 ( 74.26, 71.51) 1.51 8 06/24/2025 07:18:46 ( -74.27,-121.26) 06/24/2025 07:18:52 ( -74.26,-121.15) 3.44 6 06/24/2025 08:09:32 ( 74.26, 46.08) 06/24/2025 08:09:32 ( 74.24, 46.14) 2.09 0 06/24/2025 09:00:15 ( -74.22,-146.52) 06/24/2025 09:00:14 ( -74.25,-146.53) 2.59 1 06/24/2025 09:51:01 ( 74.21, 20.83) 06/24/2025 09:50:54 ( 74.23, 20.76) 2.92 7 06/24/2025 10:41:45 ( -74.23,-171.90) 06/24/2025 10:41:36 ( -74.23,-171.91) 0.64 9 06/24/2025 11:32:31 ( 74.21, -4.56) 06/24/2025 11:32:16 ( 74.21, -4.62) 1.90 15 06/24/2025 12:23:15 ( -74.23, 162.72) 06/24/2025 12:22:58 ( -74.22, 162.72) 1.33 17 06/24/2025 13:14:01 ( 74.22, -29.94) 06/24/2025 13:13:38 ( 74.20, -30.00) 2.57 23 06/24/2025 14:04:45 ( -74.23, 137.33) 06/24/2025 14:04:20 ( -74.20, 137.34) 3.29 25 06/24/2025 14:55:31 ( 74.22, -55.32) 06/24/2025 14:54:59 ( 74.23, -55.25) 2.68 32 06/24/2025 15:46:14 ( -74.19, 112.07) 06/24/2025 15:45:42 ( -74.19, 111.96) 3.41 32 06/24/2025 16:37:01 ( 74.22, -80.71) 06/24/2025 16:36:21 ( 74.22, -80.63) 2.32 40 06/24/2025 17:27:43 ( -74.19, 86.69) 06/24/2025 17:27:03 ( -74.17, 86.59) 3.70 40 06/24/2025 18:18:29 ( 74.18,-105.96) 06/24/2025 18:17:42 ( 74.20,-106.01) 3.38 47 06/24/2025 19:09:13 ( -74.19, 61.31) 06/24/2025 19:08:24 ( -74.21, 61.33) 1.84 49 06/24/2025 19:59:59 ( 74.18,-131.35) 06/24/2025 19:59:04 ( 74.19,-131.38) 1.61 55 06/24/2025 20:50:43 ( -74.20, 35.93) 06/24/2025 20:49:46 ( -74.19, 35.95) 0.78 57 06/24/2025 21:41:29 ( 74.18,-156.73) 06/24/2025 21:40:26 ( 74.18,-156.76) 1.31 63 06/24/2025 22:32:13 ( -74.20, 10.55) 06/24/2025 22:31:08 ( -74.18, 10.58) 2.36 65 06/24/2025 23:22:59 ( 74.19, 177.89) 06/24/2025 23:21:48 ( 74.16, 177.86) 2.97 71 06/25/2025 00:13:42 ( -74.15, -14.71) 06/25/2025 00:12:30 ( -74.17, -14.80) 2.97 72 06/25/2025 01:04:25 ( 73.99, 153.00) 06/25/2025 01:03:13 ( 74.00, 152.12) 26.77 72 06/25/2025 01:55:08 ( -73.96, -39.61) 06/25/2025 01:53:56 ( -73.95, -40.66) 32.21 72 06/25/2025 02:45:49 ( 73.70, 128.33) 06/25/2025 02:44:41 ( 73.68, 126.04) 71.36 68 06/25/2025 03:36:32 ( -73.67, -64.28) 06/25/2025 03:35:24 ( -73.64, -66.73) 76.64 68