Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and METOP-C TLE Epoch: 2025 7 19. Predictions up to the next 14.0 days: Date Time(NOAA-21) NOAA-21 Lat/Lon Date Time(METOP-C) METOP-C Lat/Lon Distance(km) Time Diff(sec) 07/20/2025 05:49:51 ( -73.44, -97.10) 07/20/2025 05:50:57 ( -73.42, -94.14) 93.80 66 07/20/2025 06:40:33 ( 73.25, 70.63) 07/20/2025 06:41:41 ( 73.19, 72.67) 65.84 68 07/20/2025 07:31:14 ( -73.14,-121.82) 07/20/2025 07:32:24 ( -73.10,-120.20) 52.53 70 07/20/2025 08:21:56 ( 72.95, 45.91) 07/20/2025 08:23:08 ( 72.86, 46.63) 25.83 72 07/20/2025 09:12:38 ( -72.85,-146.55) 07/20/2025 09:13:51 ( -72.82,-146.12) 14.44 73 07/20/2025 10:03:22 ( 72.75, 20.95) 07/20/2025 10:04:32 ( 72.74, 21.04) 3.39 70 07/20/2025 10:54:05 ( -72.70,-171.62) 07/20/2025 10:55:15 ( -72.70,-171.72) 3.15 70 07/20/2025 11:44:51 ( 72.71, -4.33) 07/20/2025 11:45:54 ( 72.72, -4.35) 1.10 63 07/20/2025 12:35:35 ( -72.70, 163.00) 07/20/2025 12:36:36 ( -72.73, 163.00) 2.87 61 07/20/2025 13:26:21 ( 72.71, -29.71) 07/20/2025 13:27:16 ( 72.69, -29.74) 2.25 55 07/20/2025 14:17:05 ( -72.71, 137.61) 07/20/2025 14:17:58 ( -72.71, 137.62) 0.16 53 07/20/2025 15:07:51 ( 72.72, -55.10) 07/20/2025 15:08:37 ( 72.72, -55.02) 2.67 46 07/20/2025 15:58:35 ( -72.71, 112.23) 07/20/2025 15:59:20 ( -72.69, 112.23) 2.95 45 07/20/2025 16:49:20 ( 72.67, -80.37) 07/20/2025 16:49:59 ( 72.70, -80.40) 3.43 39 07/20/2025 17:40:04 ( -72.67, 86.95) 07/20/2025 17:40:42 ( -72.66, 86.85) 3.44 38 07/20/2025 18:30:50 ( 72.67,-105.76) 07/20/2025 18:31:21 ( 72.68,-105.79) 1.07 31 07/20/2025 19:21:34 ( -72.67, 61.57) 07/20/2025 19:22:03 ( -72.69, 61.57) 2.51 29 07/20/2025 20:12:20 ( 72.68,-131.14) 07/20/2025 20:12:43 ( 72.66,-131.17) 2.82 23 07/20/2025 21:03:04 ( -72.67, 36.19) 07/20/2025 21:03:25 ( -72.67, 36.18) 0.42 21 07/20/2025 21:53:50 ( 72.68,-156.52) 07/20/2025 21:54:04 ( 72.68,-156.45) 2.31 14 07/20/2025 22:44:34 ( -72.68, 10.80) 07/20/2025 22:44:47 ( -72.65, 10.80) 3.31 13 07/20/2025 23:35:19 ( 72.64, 178.20) 07/20/2025 23:35:26 ( 72.66, 178.16) 3.06 7 07/21/2025 00:26:04 ( -72.68, -14.58) 07/21/2025 00:26:08 ( -72.68, -14.48) 3.22 4 07/21/2025 01:16:49 ( 72.64, 152.81) 07/21/2025 01:16:48 ( 72.64, 152.78) 1.31 1 07/21/2025 02:07:33 ( -72.63, -39.86) 07/21/2025 02:07:30 ( -72.65, -39.87) 2.17 3 07/21/2025 02:58:19 ( 72.64, 127.43) 07/21/2025 02:58:09 ( 72.67, 127.49) 3.30 10 07/21/2025 03:49:03 ( -72.64, -65.24) 07/21/2025 03:48:52 ( -72.63, -65.25) 0.86 11 07/21/2025 04:39:49 ( 72.65, 102.05) 07/21/2025 04:39:31 ( 72.65, 102.11) 2.06 18 07/21/2025 05:30:33 ( -72.64, -90.62) 07/21/2025 05:30:13 ( -72.66, -90.53) 3.56 20 07/21/2025 06:21:18 ( 72.60, 76.77) 07/21/2025 06:20:53 ( 72.62, 76.72) 2.74 25 07/21/2025 07:12:03 ( -72.65,-116.01) 07/21/2025 07:11:35 ( -72.64,-115.92) 3.05 28 07/21/2025 08:02:48 ( 72.61, 51.39) 07/21/2025 08:02:15 ( 72.60, 51.34) 1.70 33 07/21/2025 08:53:32 ( -72.60,-141.29) 07/21/2025 08:52:57 ( -72.62,-141.30) 1.87 35 07/21/2025 09:44:18 ( 72.61, 26.00) 07/21/2025 09:43:36 ( 72.63, 26.06) 2.74 42 07/21/2025 10:35:02 ( -72.60,-166.67) 07/21/2025 10:34:19 ( -72.59,-166.69) 1.32 43 07/21/2025 11:25:48 ( 72.61, 0.62) 07/21/2025 11:24:58 ( 72.61, 0.67) 1.98 50 07/21/2025 12:16:32 ( -72.61, 167.95) 07/21/2025 12:15:40 ( -72.62, 168.03) 3.14 52 07/21/2025 13:07:17 ( 72.57, -24.66) 07/21/2025 13:06:20 ( 72.58, -24.71) 2.50 57 07/21/2025 13:58:02 ( -72.61, 142.57) 07/21/2025 13:57:02 ( -72.60, 142.64) 2.96 60 07/21/2025 14:48:47 ( 72.57, -50.04) 07/21/2025 14:47:42 ( 72.56, -50.10) 2.17 65 07/21/2025 15:39:31 ( -72.57, 117.29) 07/21/2025 15:38:24 ( -72.58, 117.26) 1.62 67 07/21/2025 16:30:17 ( 72.58, -75.43) 07/21/2025 16:29:03 ( 72.59, -75.38) 2.18 74 07/21/2025 17:21:01 ( -72.57, 91.90) 07/21/2025 17:19:46 ( -72.56, 91.88) 1.78 75 07/21/2025 18:11:42 ( 72.33,-100.30) 07/21/2025 18:10:30 ( 72.31,-101.27) 32.96 72 07/21/2025 19:02:25 ( -72.27, 67.13) 07/21/2025 19:01:13 ( -72.28, 65.99) 38.68 72 07/21/2025 19:53:06 ( 72.02,-125.09) 07/21/2025 19:51:57 ( 72.03,-127.15) 70.88 69 07/21/2025 20:43:49 ( -71.97, 42.33) 07/21/2025 20:42:41 ( -71.95, 40.01) 79.89 68