Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and METOP-C TLE Epoch: 2025 9 7. 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) 09/10/2025 00:19:52 ( 73.35, 165.59) 09/10/2025 00:20:59 ( 73.30, 168.11) 80.68 67 09/10/2025 01:10:34 ( -73.24, -26.86) 09/10/2025 01:11:43 ( -73.18, -24.81) 66.06 69 09/10/2025 02:01:16 ( 73.05, 140.87) 09/10/2025 02:02:27 ( 72.97, 142.07) 40.05 71 09/10/2025 02:51:58 ( -72.95, -51.59) 09/10/2025 02:53:10 ( -72.91, -50.74) 28.26 72 09/10/2025 03:42:40 ( 72.75, 116.12) 09/10/2025 03:43:53 ( 72.75, 116.26) 4.68 73 09/10/2025 04:33:23 ( -72.70, -76.45) 09/10/2025 04:34:36 ( -72.69, -76.54) 3.35 73 09/10/2025 05:24:09 ( 72.71, 90.84) 09/10/2025 05:25:15 ( 72.73, 90.88) 2.57 66 09/10/2025 06:14:53 ( -72.71,-101.84) 09/10/2025 06:15:57 ( -72.72,-101.82) 1.19 64 09/10/2025 07:05:39 ( 72.72, 65.45) 09/10/2025 07:06:37 ( 72.71, 65.50) 1.84 58 09/10/2025 07:56:23 ( -72.72,-127.23) 09/10/2025 07:57:19 ( -72.70,-127.20) 2.34 56 09/10/2025 08:47:08 ( 72.67, 40.16) 09/10/2025 08:47:59 ( 72.69, 40.11) 2.34 51 09/10/2025 09:37:52 ( -72.67,-152.52) 09/10/2025 09:38:41 ( -72.68,-152.59) 2.33 49 09/10/2025 10:28:38 ( 72.68, 14.78) 09/10/2025 10:29:21 ( 72.67, 14.73) 2.06 43 09/10/2025 11:19:22 ( -72.68,-177.90) 09/10/2025 11:20:02 ( -72.71,-177.86) 3.27 40 09/10/2025 12:10:08 ( 72.69, -10.61) 09/10/2025 12:10:42 ( 72.70, -10.55) 2.47 34 09/10/2025 13:00:52 ( -72.69, 156.71) 09/10/2025 13:01:24 ( -72.68, 156.75) 1.57 32 09/10/2025 13:51:38 ( 72.69, -36.00) 09/10/2025 13:52:04 ( 72.68, -35.93) 3.10 26 09/10/2025 14:42:21 ( -72.64, 131.42) 09/10/2025 14:42:46 ( -72.66, 131.37) 2.96 25 09/10/2025 15:33:07 ( 72.65, -61.29) 09/10/2025 15:33:26 ( 72.66, -61.31) 1.04 19 09/10/2025 16:23:51 ( -72.65, 106.03) 09/10/2025 16:24:08 ( -72.64, 105.99) 1.59 17 09/10/2025 17:14:37 ( 72.66, -86.67) 09/10/2025 17:14:48 ( 72.63, -86.69) 2.58 11 09/10/2025 18:05:21 ( -72.66, 80.65) 09/10/2025 18:05:29 ( -72.67, 80.71) 2.91 8 09/10/2025 18:56:07 ( 72.66,-112.06) 09/10/2025 18:56:09 ( 72.67,-111.97) 3.01 2 09/10/2025 19:46:51 ( -72.66, 55.26) 09/10/2025 19:46:51 ( -72.65, 55.33) 2.67 0 09/10/2025 20:37:36 ( 72.62,-137.35) 09/10/2025 20:37:31 ( 72.64,-137.35) 2.65 5 09/10/2025 21:28:20 ( -72.62, 29.97) 09/10/2025 21:28:13 ( -72.63, 29.95) 1.61 7 09/10/2025 22:19:06 ( 72.63,-162.74) 09/10/2025 22:18:53 ( 72.62,-162.74) 0.46 13 09/10/2025 23:09:50 ( -72.63, 4.58) 09/10/2025 23:09:35 ( -72.61, 4.56) 1.81 15 09/11/2025 00:00:36 ( 72.63, 171.88) 09/11/2025 00:00:15 ( 72.60, 171.88) 3.56 21 09/11/2025 00:51:20 ( -72.63, -20.81) 09/11/2025 00:50:56 ( -72.64, -20.71) 3.15 24 09/11/2025 01:42:05 ( 72.59, 146.59) 09/11/2025 01:41:37 ( 72.58, 146.50) 3.22 28 09/11/2025 02:32:49 ( -72.59, -46.09) 09/11/2025 02:32:18 ( -72.62, -46.10) 3.40 31 09/11/2025 03:23:35 ( 72.60, 121.20) 09/11/2025 03:22:58 ( 72.61, 121.22) 1.67 37 09/11/2025 04:14:19 ( -72.60, -71.48) 09/11/2025 04:13:40 ( -72.60, -71.48) 0.30 39 09/11/2025 05:05:05 ( 72.60, 95.81) 09/11/2025 05:04:20 ( 72.59, 95.84) 1.74 45 09/11/2025 05:55:49 ( -72.60, -96.87) 09/11/2025 05:55:02 ( -72.58, -96.86) 2.81 47 09/11/2025 06:46:34 ( 72.56, 70.53) 09/11/2025 06:45:42 ( 72.57, 70.46) 2.63 52 09/11/2025 07:37:18 ( -72.56,-122.15) 09/11/2025 07:36:24 ( -72.56,-122.24) 2.98 54 09/11/2025 08:28:04 ( 72.57, 45.14) 09/11/2025 08:27:04 ( 72.55, 45.07) 3.05 60 09/11/2025 09:18:48 ( -72.57,-147.54) 09/11/2025 09:17:45 ( -72.59,-147.52) 2.39 63 09/11/2025 10:09:34 ( 72.57, 19.75) 09/11/2025 10:08:25 ( 72.58, 19.80) 1.51 69 09/11/2025 11:00:18 ( -72.57,-172.93) 09/11/2025 10:59:07 ( -72.57,-172.90) 1.21 71 09/11/2025 11:51:02 ( 72.48, -5.43) 09/11/2025 11:49:48 ( 72.51, -5.69) 9.17 74 09/11/2025 12:41:45 ( -72.43, 161.99) 09/11/2025 12:40:31 ( -72.44, 161.51) 16.10 74 09/11/2025 13:32:26 ( 72.18, -30.21) 09/11/2025 13:31:16 ( 72.18, -31.68) 49.73 70 09/11/2025 14:23:09 ( -72.13, 137.20) 09/11/2025 14:21:59 ( -72.12, 135.53) 56.94 70 09/11/2025 15:13:50 ( 71.88, -55.02) 09/11/2025 15:12:43 ( 71.90, -57.54) 87.41 67 09/11/2025 16:04:33 ( -71.83, 112.39) 09/11/2025 16:03:26 ( -71.84, 109.67) 94.42 67