Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and METOP-C TLE Epoch: 2023 1 1. 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) 01/04/2023 06:39:57 ( 73.39, 70.64) 01/04/2023 06:41:05 ( 73.33, 72.95) 74.03 68 01/04/2023 07:30:39 ( -73.29,-121.83) 01/04/2023 07:31:48 ( -73.22,-119.97) 60.02 69 01/04/2023 08:21:21 ( 73.09, 45.92) 01/04/2023 08:22:32 ( 73.06, 47.01) 35.71 71 01/04/2023 09:12:03 ( -73.00,-146.56) 01/04/2023 09:13:15 ( -72.94,-145.90) 22.13 72 01/04/2023 10:02:45 ( 72.79, 21.17) 01/04/2023 10:03:59 ( 72.78, 21.09) 3.11 74 01/04/2023 10:53:29 ( -72.80,-171.52) 01/04/2023 10:54:39 ( -72.82,-171.50) 2.42 70 01/04/2023 11:44:15 ( 72.80, -4.21) 01/04/2023 11:45:20 ( 72.81, -4.19) 1.34 65 01/04/2023 12:34:59 ( -72.80, 163.10) 01/04/2023 12:36:01 ( -72.80, 163.11) 0.92 62 01/04/2023 13:25:45 ( 72.81, -29.60) 01/04/2023 13:26:42 ( 72.79, -29.58) 2.07 57 01/04/2023 14:16:28 ( -72.76, 137.81) 01/04/2023 14:17:23 ( -72.78, 137.73) 3.42 55 01/04/2023 15:07:13 ( 72.76, -54.88) 01/04/2023 15:08:03 ( 72.77, -54.96) 2.84 50 01/04/2023 15:57:57 ( -72.76, 112.43) 01/04/2023 15:58:44 ( -72.75, 112.34) 3.11 47 01/04/2023 16:48:43 ( 72.77, -80.27) 01/04/2023 16:49:24 ( 72.79, -80.24) 3.23 41 01/04/2023 17:39:27 ( -72.77, 87.04) 01/04/2023 17:40:05 ( -72.78, 87.06) 1.49 38 01/04/2023 18:30:13 ( 72.77,-105.65) 01/04/2023 18:30:46 ( 72.77,-105.63) 0.69 33 01/04/2023 19:20:57 ( -72.78, 61.66) 01/04/2023 19:21:27 ( -72.76, 61.68) 1.80 30 01/04/2023 20:11:43 ( 72.78,-131.04) 01/04/2023 20:12:08 ( 72.75,-131.02) 3.12 25 01/04/2023 21:02:26 ( -72.73, 36.38) 01/04/2023 21:02:49 ( -72.74, 36.29) 2.97 23 01/04/2023 21:53:12 ( 72.73,-156.32) 01/04/2023 21:53:30 ( 72.73,-156.40) 2.82 18 01/04/2023 22:43:56 ( -72.74, 10.99) 01/04/2023 22:44:10 ( -72.77, 11.01) 3.49 14 01/04/2023 23:34:42 ( 72.74, 178.30) 01/04/2023 23:34:51 ( 72.76, 178.32) 2.17 9 01/05/2023 00:25:26 ( -72.74, -14.40) 01/05/2023 00:25:32 ( -72.74, -14.38) 0.74 6 01/05/2023 01:16:12 ( 72.74, 152.91) 01/05/2023 01:16:13 ( 72.73, 152.93) 1.26 1 01/05/2023 02:06:56 ( -72.75, -39.78) 01/05/2023 02:06:54 ( -72.72, -39.76) 2.78 2 01/05/2023 02:57:41 ( 72.70, 127.63) 01/05/2023 02:57:35 ( 72.71, 127.54) 3.14 6 01/05/2023 03:48:25 ( -72.70, -65.06) 01/05/2023 03:48:16 ( -72.70, -65.15) 2.79 9 01/05/2023 04:39:11 ( 72.70, 102.24) 01/05/2023 04:38:57 ( 72.69, 102.16) 3.20 14 01/05/2023 05:29:55 ( -72.71, -90.45) 01/05/2023 05:29:37 ( -72.73, -90.43) 2.51 18 01/05/2023 06:20:41 ( 72.71, 76.86) 01/05/2023 06:20:18 ( 72.72, 76.88) 1.17 23 01/05/2023 07:11:25 ( -72.71,-115.83) 01/05/2023 07:10:59 ( -72.71,-115.81) 0.95 26 01/05/2023 08:02:11 ( 72.71, 51.47) 01/05/2023 08:01:40 ( 72.69, 51.49) 2.29 31 01/05/2023 08:52:54 ( -72.67,-141.12) 01/05/2023 08:52:21 ( -72.68,-141.20) 3.33 33 01/05/2023 09:43:40 ( 72.67, 26.19) 01/05/2023 09:43:02 ( 72.67, 26.11) 2.76 38 01/05/2023 10:34:24 ( -72.67,-166.50) 01/05/2023 10:33:43 ( -72.66,-166.58) 2.96 41 01/05/2023 11:25:10 ( 72.67, 0.80) 01/05/2023 11:24:23 ( 72.70, 0.83) 3.00 47 01/05/2023 12:15:54 ( -72.68, 168.11) 01/05/2023 12:15:04 ( -72.69, 168.13) 1.57 50 01/05/2023 13:06:40 ( 72.68, -24.58) 01/05/2023 13:05:45 ( 72.68, -24.56) 0.77 55 01/05/2023 13:57:24 ( -72.68, 142.73) 01/05/2023 13:56:26 ( -72.67, 142.75) 1.86 58 01/05/2023 14:48:10 ( 72.68, -49.97) 01/05/2023 14:47:07 ( 72.65, -49.95) 3.41 63 01/05/2023 15:38:53 ( -72.64, 117.44) 01/05/2023 15:37:48 ( -72.65, 117.36) 2.79 65 01/05/2023 16:29:39 ( 72.64, -75.25) 01/05/2023 16:28:29 ( 72.63, -75.33) 2.81 70 01/05/2023 17:20:23 ( -72.64, 92.06) 01/05/2023 17:19:10 ( -72.62, 91.98) 3.44 73 01/05/2023 18:11:06 ( 72.49,-100.33) 01/05/2023 18:09:53 ( 72.51,-100.92) 20.01 73 01/05/2023 19:01:48 ( -72.39, 67.18) 01/05/2023 19:00:36 ( -72.40, 66.19) 33.53 72 01/05/2023 19:52:30 ( 72.19,-125.11) 01/05/2023 19:51:21 ( 72.18,-126.91) 61.37 69 01/05/2023 20:43:12 ( -72.09, 42.39) 01/05/2023 20:42:03 ( -72.12, 40.31) 71.38 69 01/05/2023 21:33:54 ( 71.89,-149.91) 01/05/2023 21:32:48 ( 71.90,-152.78) 99.34 66