Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and METOP-B TLE Epoch: 2025 4 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) 05/03/2025 14:28:57 ( 74.64, -49.73) 05/03/2025 14:30:05 ( 74.60, -47.38) 69.22 68 05/03/2025 15:19:40 ( -74.57, 117.78) 05/03/2025 15:20:49 ( -74.50, 119.68) 56.70 69 05/03/2025 16:10:21 ( 74.36, -74.36) 05/03/2025 16:11:33 ( 74.29, -73.53) 26.27 72 05/03/2025 17:01:03 ( -74.24, 93.26) 05/03/2025 17:02:17 ( -74.19, 93.55) 10.27 74 05/03/2025 17:51:47 ( 74.18, -99.27) 05/03/2025 17:52:57 ( 74.17, -99.17) 3.23 70 05/03/2025 18:42:31 ( -74.15, 68.11) 05/03/2025 18:43:39 ( -74.17, 68.16) 2.36 68 05/03/2025 19:33:16 ( 74.14,-124.55) 05/03/2025 19:34:19 ( 74.15,-124.55) 1.00 63 05/03/2025 20:24:01 ( -74.17, 42.70) 05/03/2025 20:25:01 ( -74.15, 42.77) 2.85 60 05/03/2025 21:14:46 ( 74.15,-149.96) 05/03/2025 21:15:41 ( 74.13,-149.94) 2.59 55 05/03/2025 22:05:30 ( -74.13, 17.42) 05/03/2025 22:06:23 ( -74.13, 17.38) 1.02 53 05/03/2025 22:56:15 ( 74.12,-175.24) 05/03/2025 22:57:03 ( 74.11,-175.33) 2.89 48 05/03/2025 23:47:00 ( -74.14, -7.99) 05/03/2025 23:47:45 ( -74.11, -8.00) 3.50 45 05/04/2025 00:37:45 ( 74.13, 159.36) 05/04/2025 00:38:24 ( 74.14, 159.40) 1.91 39 05/04/2025 01:28:29 ( -74.11, -33.27) 05/04/2025 01:29:06 ( -74.14, -33.27) 3.93 37 05/04/2025 02:19:15 ( 74.14, 133.95) 05/04/2025 02:19:46 ( 74.12, 134.01) 2.99 31 05/04/2025 03:09:59 ( -74.12, -58.68) 05/04/2025 03:10:28 ( -74.12, -58.66) 0.67 29 05/04/2025 04:00:44 ( 74.11, 108.67) 05/04/2025 04:01:08 ( 74.10, 108.63) 1.33 24 05/04/2025 04:51:28 ( -74.13, -84.08) 05/04/2025 04:51:49 ( -74.10, -84.05) 3.34 21 05/04/2025 05:42:13 ( 74.12, 83.26) 05/04/2025 05:42:28 ( 74.13, 83.36) 3.32 15 05/04/2025 06:32:57 ( -74.10,-109.37) 05/04/2025 06:33:11 ( -74.09,-109.43) 2.44 14 05/04/2025 07:23:42 ( 74.08, 57.98) 05/04/2025 07:23:50 ( 74.11, 57.97) 3.47 8 05/04/2025 08:14:27 ( -74.11,-134.77) 05/04/2025 08:14:32 ( -74.12,-134.70) 2.22 5 05/04/2025 09:05:12 ( 74.10, 32.57) 05/04/2025 09:05:12 ( 74.10, 32.58) 0.28 0 05/04/2025 09:55:56 ( -74.07,-160.05) 05/04/2025 09:55:54 ( -74.10,-160.09) 2.79 2 05/04/2025 10:46:41 ( 74.06, 7.29) 05/04/2025 10:46:34 ( 74.08, 7.19) 3.44 7 05/04/2025 11:37:26 ( -74.09, 174.54) 05/04/2025 11:37:16 ( -74.08, 174.52) 1.10 10 05/04/2025 12:28:11 ( 74.07, -18.11) 05/04/2025 12:27:56 ( 74.06, -18.19) 3.02 15 05/04/2025 13:18:55 ( -74.05, 149.26) 05/04/2025 13:18:38 ( -74.06, 149.14) 3.81 17 05/04/2025 14:09:41 ( 74.09, -43.52) 05/04/2025 14:09:17 ( 74.09, -43.46) 1.80 24 05/04/2025 15:00:25 ( -74.06, 123.85) 05/04/2025 14:59:59 ( -74.09, 123.87) 2.91 26 05/04/2025 15:51:10 ( 74.05, -68.80) 05/04/2025 15:50:39 ( 74.07, -68.85) 2.46 31 05/04/2025 16:41:55 ( -74.08, 98.45) 05/04/2025 16:41:21 ( -74.07, 98.48) 1.27 34 05/04/2025 17:32:40 ( 74.06, -94.21) 05/04/2025 17:32:01 ( 74.05, -94.24) 1.80 39 05/04/2025 18:23:24 ( -74.04, 73.16) 05/04/2025 18:22:43 ( -74.05, 73.09) 2.43 41 05/04/2025 19:14:10 ( 74.07,-119.61) 05/04/2025 19:13:22 ( 74.08,-119.50) 3.35 48 05/04/2025 20:04:54 ( -74.05, 47.76) 05/04/2025 20:04:05 ( -74.03, 47.71) 2.84 49 05/04/2025 20:55:39 ( 74.04,-144.90) 05/04/2025 20:54:44 ( 74.06,-144.89) 2.25 55 05/04/2025 21:46:24 ( -74.06, 22.35) 05/04/2025 21:45:26 ( -74.06, 22.44) 2.67 58 05/04/2025 22:37:09 ( 74.05,-170.30) 05/04/2025 22:36:06 ( 74.04,-170.28) 1.51 63 05/04/2025 23:27:53 ( -74.03, -2.93) 05/04/2025 23:26:48 ( -74.04, -2.95) 1.54 65 05/05/2025 00:18:38 ( 74.01, 164.41) 05/05/2025 00:17:28 ( 74.02, 164.33) 2.57 70 05/05/2025 01:09:23 ( -74.04, -28.34) 05/05/2025 01:08:10 ( -74.02, -28.34) 2.13 73 05/05/2025 02:00:05 ( 73.88, 139.37) 05/05/2025 01:58:52 ( 73.90, 138.71) 20.62 73 05/05/2025 02:50:48 ( -73.81, -53.14) 05/05/2025 02:49:36 ( -73.80, -54.20) 32.59 72 05/05/2025 03:41:29 ( 73.59, 114.67) 05/05/2025 03:40:20 ( 73.58, 112.62) 64.34 69 05/05/2025 04:32:12 ( -73.52, -77.85) 05/05/2025 04:31:04 ( -73.48, -80.27) 76.35 68