Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-20 and METOP-C Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 11/19/2023
Index Date (NOAA-20) Time (NOAA-20) Lat,Lon (NOAA-20) SZA (NOAA-20 ) Date (METOP-C) Time (METOP-C) Lat,Lon (METOP-C) SZA (METOP-C ) Distance(km) Time Diff (sec)
1 11/21/2023 21:09:13 73.52,-147.08 93.52 11/21/2023 21:10:19 73.46,-144.34 93.39 87.09 66
2 11/21/2023 21:59:55 -73.42, 20.47 86.59 11/21/2023 22:01:03 -73.38, 22.82 86.68 74.66 68
3 11/21/2023 22:50:37 73.22,-171.79 93.22 11/21/2023 22:51:47 73.14,-170.39 93.10 45.97 70
4 11/21/2023 23:41:19 -73.12, -4.25 86.89 11/21/2023 23:42:31 -73.06, -3.23 86.97 33.49 72
5 11/22/2023 00:32:01 72.92, 163.49 92.92 11/22/2023 00:33:14 72.87, 163.69 92.85 9.00 73
6 11/22/2023 01:22:43 -72.82, -28.98 87.19 11/22/2023 01:23:57 -72.84, -29.04 87.17 3.21 74
7 11/22/2023 02:13:29 72.82, 138.32 92.83 11/22/2023 02:14:36 72.85, 138.31 92.85 2.87 67
8 11/22/2023 03:04:13 -72.82, -54.36 87.17 11/22/2023 03:05:19 -72.83, -54.42 87.17 1.75 66
9 11/22/2023 03:54:59 72.83, 112.94 92.85 11/22/2023 03:55:58 72.83, 112.93 92.85 0.47 59
10 11/22/2023 04:45:43 -72.83, -79.74 87.15 11/22/2023 04:46:41 -72.81, -79.79 87.17 2.71 58
11 11/22/2023 05:36:29 72.83, 87.56 92.87 11/22/2023 05:37:20 72.81, 87.55 92.85 1.96 51
12 11/22/2023 06:27:12 -72.83,-105.12 87.13 11/22/2023 06:28:01 -72.84,-105.07 87.13 2.15 49
13 11/22/2023 07:17:58 72.83, 62.18 92.89 11/22/2023 07:18:40 72.85, 62.28 92.89 3.70 42
14 11/22/2023 08:08:42 -72.83,-130.51 87.11 11/22/2023 08:09:23 -72.82,-130.45 87.13 2.32 41
15 11/22/2023 08:59:27 72.79, 36.90 92.85 11/22/2023 09:00:03 72.78, 36.80 92.84 3.62 36
16 11/22/2023 09:50:11 -72.78,-155.78 87.15 11/22/2023 09:50:45 -72.80,-155.83 87.13 2.41 34
17 11/22/2023 10:40:57 72.79, 11.52 92.87 11/22/2023 10:41:24 72.81, 11.52 92.89 2.08 27
18 11/22/2023 11:31:41 -72.79, 178.84 87.13 11/22/2023 11:32:07 -72.78, 178.79 87.13 1.53 26
19 11/22/2023 12:22:27 72.79, -13.86 92.89 11/22/2023 12:22:46 72.79, -13.86 92.88 0.39 19
20 11/22/2023 13:13:11 -72.79, 153.46 87.11 11/22/2023 13:13:29 -72.76, 153.42 87.14 3.23 18
21 11/22/2023 14:03:57 72.80, -39.24 92.91 11/22/2023 14:04:08 72.77, -39.23 92.88 2.78 11
22 11/22/2023 14:54:41 -72.79, 128.08 87.09 11/22/2023 14:54:50 -72.80, 128.14 87.09 2.16 9
23 11/22/2023 15:45:26 72.75, -64.52 92.87 11/22/2023 15:45:30 72.75, -64.61 92.88 3.18 4
24 11/22/2023 16:36:11 -72.80, 102.70 87.07 11/22/2023 16:36:12 -72.78, 102.76 87.09 3.05 1
25 11/22/2023 17:26:56 72.75, -89.90 92.89 11/22/2023 17:26:52 72.73, -89.99 92.88 3.65 4
26 11/22/2023 18:17:40 -72.75, 77.42 87.11 11/22/2023 18:17:34 -72.76, 77.38 87.10 1.62 6
27 11/22/2023 19:08:26 72.75,-115.28 92.91 11/22/2023 19:08:13 72.76,-115.27 92.92 1.34 13
28 11/22/2023 19:59:10 -72.75, 52.04 87.09 11/22/2023 19:58:56 -72.74, 52.01 87.10 1.74 14
29 11/22/2023 20:49:56 72.76,-140.66 92.93 11/22/2023 20:49:35 72.75,-140.64 92.92 1.29 21
30 11/22/2023 21:40:40 -72.75, 26.66 87.07 11/22/2023 21:40:17 -72.77, 26.73 87.05 3.05 23
31 11/22/2023 22:31:25 72.71,-165.94 92.89 11/22/2023 22:30:57 72.73,-166.02 92.92 3.51 28
32 11/22/2023 23:22:10 -72.76, 1.28 87.05 11/22/2023 23:21:39 -72.75, 1.35 87.06 2.51 31
33 11/23/2023 00:12:55 72.71, 168.68 92.91 11/23/2023 00:12:19 72.71, 168.60 92.91 2.80 36
34 11/23/2023 01:03:39 -72.71, -24.00 87.09 11/23/2023 01:03:01 -72.73, -24.03 87.06 2.84 38
35 11/23/2023 01:54:25 72.72, 143.30 92.93 11/23/2023 01:53:40 72.74, 143.32 92.96 2.95 45
36 11/23/2023 02:45:09 -72.71, -49.38 87.07 11/23/2023 02:44:23 -72.72, -49.40 87.06 0.91 46
37 11/23/2023 03:35:55 72.72, 117.92 92.95 11/23/2023 03:35:02 72.72, 117.95 92.96 0.94 53
38 11/23/2023 04:26:39 -72.72, -74.76 87.05 11/23/2023 04:25:45 -72.70, -74.78 87.07 2.30 54
39 11/23/2023 05:17:25 72.72, 92.54 92.97 11/23/2023 05:16:24 72.70, 92.57 92.95 2.22 61
40 11/23/2023 06:08:09 -72.72,-100.14 87.03 11/23/2023 06:07:06 -72.73,-100.06 87.02 2.92 63
41 11/23/2023 06:58:54 72.67, 67.26 92.93 11/23/2023 06:57:46 72.68, 67.19 92.95 2.74 68
42 11/23/2023 07:49:39 -72.72,-125.52 87.02 11/23/2023 07:48:28 -72.71,-125.44 87.02 3.11 71
43 11/23/2023 08:40:23 72.63, 41.99 92.90 11/23/2023 08:39:09 72.61, 41.71 92.90 9.39 74
44 11/23/2023 09:31:06 -72.57,-150.59 87.16 11/23/2023 09:29:52 -72.59,-151.02 87.12 14.50 74
45 11/23/2023 10:21:47 72.32, 17.22 92.59 11/23/2023 10:20:36 72.34, 15.82 92.65 47.37 71
46 11/23/2023 11:12:30 -72.27,-175.36 87.46 11/23/2023 11:11:20 -72.26,-177.01 87.42 55.72 70
47 11/23/2023 12:03:11 72.02, -7.57 92.29 11/23/2023 12:02:04 72.01, -10.15 92.36 88.82 67
48 11/23/2023 12:53:54 -71.97, 159.85 87.76 11/23/2023 12:52:47 -71.99, 157.12 87.66 93.64 67

Figure of NOAA-20 and METOP-C satellite orbits during SNOs since TLE Epoch: 11/19/2023
SNOs_Map_NOAA-20_METOP-C_20231119.jpg

Download SNOs between NOAA-20 and METOP-C since TLE EPOCH: 11/19/2023 in txt file.

Historial Predications of SNOs between NOAA-20 and METOP-C