Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and METOP-B TLE Epoch: 2025 6 21. 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 ( 74.87, -36.44) 06/23/2025 13:34:21 ( 74.83, -33.60) 82.69 66 06/23/2025 14:23:57 ( -74.79, 131.09) 06/23/2025 14:25:05 ( -74.73, 133.46) 69.66 68 06/23/2025 15:14:38 ( 74.53, -60.90) 06/23/2025 15:15:49 ( 74.52, -59.75) 33.96 71 06/23/2025 16:05:20 ( -74.46, 106.62) 06/23/2025 16:06:33 ( -74.42, 107.32) 21.26 73 06/23/2025 16:56:03 ( 74.29, -85.64) 06/23/2025 16:57:15 ( 74.31, -85.63) 1.54 72 06/23/2025 17:46:47 ( -74.32, 81.62) 06/23/2025 17:47:57 ( -74.31, 81.69) 2.43 70 06/23/2025 18:37:33 ( 74.30,-111.02) 06/23/2025 18:38:37 ( 74.29,-111.01) 0.61 64 06/23/2025 19:28:16 ( -74.27, 56.36) 06/23/2025 19:29:19 ( -74.29, 56.32) 2.94 63 06/23/2025 20:19:03 ( 74.30,-136.41) 06/23/2025 20:19:59 ( 74.28,-136.39) 2.46 56 06/23/2025 21:09:46 ( -74.27, 30.98) 06/23/2025 21:10:41 ( -74.28, 30.94) 1.38 55 06/23/2025 22:00:32 ( 74.25,-161.66) 06/23/2025 22:01:21 ( 74.26,-161.77) 3.24 49 06/23/2025 22:51:16 ( -74.28, 5.60) 06/23/2025 22:52:03 ( -74.26, 5.56) 1.63 47 06/23/2025 23:42:02 ( 74.26, 172.95) 06/23/2025 23:42:43 ( 74.25, 172.86) 3.02 41 06/24/2025 00:32:46 ( -74.28, -19.79) 06/24/2025 00:33:25 ( -74.25, -19.81) 3.31 39 06/24/2025 01:23:32 ( 74.26, 147.57) 06/24/2025 01:24:04 ( 74.28, 147.60) 2.83 32 06/24/2025 02:14:16 ( -74.28, -45.17) 06/24/2025 02:14:46 ( -74.28, -45.07) 2.97 30 06/24/2025 03:05:02 ( 74.26, 122.19) 06/24/2025 03:05:26 ( 74.27, 122.23) 1.33 24 06/24/2025 03:55:46 ( -74.28, -70.55) 06/24/2025 03:56:08 ( -74.27, -70.45) 3.48 22 06/24/2025 04:46:32 ( 74.27, 96.81) 06/24/2025 04:46:48 ( 74.25, 96.85) 1.80 16 06/24/2025 05:37:15 ( -74.24, -95.81) 06/24/2025 05:37:30 ( -74.26, -95.82) 1.97 15 06/24/2025 06:28:01 ( 74.22, 71.55) 06/24/2025 06:28:10 ( 74.24, 71.47) 3.22 9 06/24/2025 07:18:45 ( -74.24,-121.19) 06/24/2025 07:18:52 ( -74.24,-121.20) 0.35 7 06/24/2025 08:09:31 ( 74.22, 46.16) 06/24/2025 08:09:32 ( 74.23, 46.09) 2.18 1 06/24/2025 09:00:15 ( -74.24,-146.57) 06/24/2025 09:00:14 ( -74.23,-146.58) 1.98 1 06/24/2025 09:51:01 ( 74.23, 20.78) 06/24/2025 09:50:54 ( 74.21, 20.72) 2.64 7 06/24/2025 10:41:45 ( -74.25,-171.95) 06/24/2025 10:41:36 ( -74.21,-171.96) 3.91 9 06/24/2025 11:32:31 ( 74.23, -4.60) 06/24/2025 11:32:15 ( 74.25, -4.54) 2.60 16 06/24/2025 12:23:14 ( -74.20, 162.79) 06/24/2025 12:22:58 ( -74.20, 162.67) 3.67 16 06/24/2025 13:14:01 ( 74.23, -29.98) 06/24/2025 13:13:37 ( 74.23, -29.92) 2.02 24 06/24/2025 14:04:44 ( -74.20, 137.41) 06/24/2025 14:04:19 ( -74.23, 137.41) 3.11 25 06/24/2025 14:55:31 ( 74.24, -55.37) 06/24/2025 14:54:59 ( 74.22, -55.29) 3.03 32 06/24/2025 15:46:14 ( -74.21, 112.02) 06/24/2025 15:45:41 ( -74.22, 112.04) 1.22 33 06/24/2025 16:37:00 ( 74.19, -80.62) 06/24/2025 16:36:21 ( 74.20, -80.67) 1.98 39 06/24/2025 17:27:44 ( -74.21, 86.64) 06/24/2025 17:27:03 ( -74.20, 86.66) 0.93 41 06/24/2025 18:18:30 ( 74.19,-106.01) 06/24/2025 18:17:43 ( 74.19,-106.05) 1.40 47 06/24/2025 19:09:14 ( -74.21, 61.26) 06/24/2025 19:08:25 ( -74.19, 61.28) 2.80 49 06/24/2025 20:00:00 ( 74.20,-131.39) 06/24/2025 19:59:05 ( 74.17,-131.43) 2.80 55 06/24/2025 20:50:43 ( -74.17, 36.00) 06/24/2025 20:49:47 ( -74.17, 35.90) 3.01 56 06/24/2025 21:41:30 ( 74.20,-156.77) 06/24/2025 21:40:26 ( 74.21,-156.68) 2.92 64 06/24/2025 22:32:13 ( -74.17, 10.62) 06/24/2025 22:31:09 ( -74.16, 10.53) 3.00 64 06/24/2025 23:23:00 ( 74.20, 177.85) 06/24/2025 23:21:48 ( 74.19, 177.94) 3.09 72 06/25/2025 00:13:43 ( -74.17, -14.76) 06/25/2025 00:12:30 ( -74.20, -14.73) 2.59 73 06/25/2025 01:04:26 ( 74.01, 152.95) 06/25/2025 01:03:13 ( 74.03, 152.20) 23.14 73 06/25/2025 01:55:09 ( -73.98, -39.66) 06/25/2025 01:53:56 ( -73.98, -40.59) 28.44 73 06/25/2025 02:45:50 ( 73.72, 128.29) 06/25/2025 02:44:41 ( 73.72, 126.12) 67.59 69 06/25/2025 03:36:32 ( -73.64, -64.21) 06/25/2025 03:35:24 ( -73.67, -66.66) 76.63 68