Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and METOP-B TLE Epoch: 2025 6 19. 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 ( 74.83, -36.34) 06/23/2025 13:34:22 ( 74.81, -33.64) 78.75 67 06/23/2025 14:23:57 ( -74.76, 131.19) 06/23/2025 14:25:06 ( -74.71, 133.43) 65.58 69 06/23/2025 15:14:39 ( 74.55, -60.93) 06/23/2025 15:15:50 ( 74.50, -59.79) 34.22 71 06/23/2025 16:05:21 ( -74.47, 106.59) 06/23/2025 16:06:34 ( -74.41, 107.29) 21.88 73 06/23/2025 16:56:04 ( 74.31, -85.68) 06/23/2025 16:57:16 ( 74.29, -85.67) 1.78 72 06/23/2025 17:46:47 ( -74.28, 81.71) 06/23/2025 17:47:58 ( -74.29, 81.66) 2.40 71 06/23/2025 18:37:34 ( 74.31,-111.06) 06/23/2025 18:38:38 ( 74.28,-111.05) 3.75 64 06/23/2025 19:28:17 ( -74.28, 56.33) 06/23/2025 19:29:20 ( -74.28, 56.28) 1.46 63 06/23/2025 20:19:03 ( 74.26,-136.32) 06/23/2025 20:20:00 ( 74.26,-136.43) 3.29 57 06/23/2025 21:09:47 ( -74.28, 30.95) 06/23/2025 21:10:42 ( -74.27, 30.91) 2.47 55 06/23/2025 22:00:33 ( 74.27,-161.70) 06/23/2025 22:01:21 ( 74.30,-161.68) 3.31 48 06/23/2025 22:51:17 ( -74.29, 5.57) 06/23/2025 22:52:03 ( -74.30, 5.65) 2.92 46 06/23/2025 23:42:03 ( 74.27, 172.92) 06/23/2025 23:42:43 ( 74.28, 172.94) 1.48 40 06/24/2025 00:32:46 ( -74.29, -19.82) 06/24/2025 00:33:24 ( -74.29, -19.73) 2.74 38 06/24/2025 01:23:32 ( 74.27, 147.53) 06/24/2025 01:24:04 ( 74.27, 147.56) 1.13 32 06/24/2025 02:14:15 ( -74.24, -45.07) 06/24/2025 02:14:46 ( -74.27, -45.10) 3.09 31 06/24/2025 03:05:02 ( 74.28, 122.15) 06/24/2025 03:05:26 ( 74.25, 122.19) 2.86 24 06/24/2025 03:55:45 ( -74.25, -70.46) 06/24/2025 03:56:08 ( -74.26, -70.48) 1.27 23 06/24/2025 04:46:31 ( 74.23, 96.89) 06/24/2025 04:46:48 ( 74.24, 96.81) 2.70 17 06/24/2025 05:37:15 ( -74.25, -95.84) 06/24/2025 05:37:30 ( -74.24, -95.86) 1.13 15 06/24/2025 06:28:01 ( 74.23, 71.51) 06/24/2025 06:28:10 ( 74.22, 71.43) 2.68 9 06/24/2025 07:18:45 ( -74.25,-121.22) 06/24/2025 07:18:52 ( -74.23,-121.24) 2.93 7 06/24/2025 08:09:31 ( 74.24, 46.13) 06/24/2025 08:09:31 ( 74.26, 46.18) 2.77 0 06/24/2025 09:00:15 ( -74.26,-146.60) 06/24/2025 09:00:13 ( -74.26,-146.49) 3.43 2 06/24/2025 09:51:01 ( 74.24, 20.75) 06/24/2025 09:50:53 ( 74.24, 20.80) 1.65 8 06/24/2025 10:41:45 ( -74.26,-171.98) 06/24/2025 10:41:35 ( -74.25,-171.87) 3.76 10 06/24/2025 11:32:31 ( 74.24, -4.64) 06/24/2025 11:32:15 ( 74.23, -4.58) 2.38 16 06/24/2025 12:23:14 ( -74.21, 162.76) 06/24/2025 12:22:57 ( -74.23, 162.75) 2.15 17 06/24/2025 13:14:00 ( 74.20, -29.90) 06/24/2025 13:13:37 ( 74.22, -29.96) 2.63 23 06/24/2025 14:04:44 ( -74.22, 137.37) 06/24/2025 14:04:19 ( -74.22, 137.38) 0.21 25 06/24/2025 14:55:30 ( 74.20, -55.28) 06/24/2025 14:54:59 ( 74.20, -55.33) 1.69 31 06/24/2025 15:46:14 ( -74.22, 111.99) 06/24/2025 15:45:41 ( -74.20, 112.00) 1.77 33 06/24/2025 16:37:00 ( 74.20, -80.66) 06/24/2025 16:36:21 ( 74.19, -80.71) 2.59 39 06/24/2025 17:27:44 ( -74.22, 86.61) 06/24/2025 17:27:03 ( -74.19, 86.62) 3.73 41 06/24/2025 18:18:30 ( 74.21,-106.04) 06/24/2025 18:17:42 ( 74.22,-105.97) 2.73 48 06/24/2025 19:09:13 ( -74.18, 61.35) 06/24/2025 19:08:25 ( -74.18, 61.25) 3.22 48 06/24/2025 20:00:00 ( 74.21,-131.43) 06/24/2025 19:59:04 ( 74.21,-131.34) 2.55 56 06/24/2025 20:50:43 ( -74.18, 35.97) 06/24/2025 20:49:46 ( -74.21, 35.99) 3.34 57 06/24/2025 21:41:29 ( 74.17,-156.69) 06/24/2025 21:40:26 ( 74.19,-156.72) 3.12 63 06/24/2025 22:32:13 ( -74.18, 10.59) 06/24/2025 22:31:08 ( -74.20, 10.61) 1.54 65 06/24/2025 23:22:59 ( 74.17, 177.93) 06/24/2025 23:21:48 ( 74.18, 177.90) 1.33 71 06/25/2025 00:13:43 ( -74.19, -14.80) 06/25/2025 00:12:30 ( -74.18, -14.76) 1.14 73 06/25/2025 01:04:26 ( 74.02, 152.92) 06/25/2025 01:03:13 ( 74.01, 152.16) 23.17 73 06/25/2025 01:55:08 ( -73.94, -39.57) 06/25/2025 01:53:56 ( -73.97, -40.62) 32.43 72 06/25/2025 02:45:49 ( 73.68, 128.37) 06/25/2025 02:44:41 ( 73.70, 126.08) 71.50 68 06/25/2025 03:36:32 ( -73.65, -64.24) 06/25/2025 03:35:24 ( -73.66, -66.69) 76.71 68