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: 3/15/2021
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 03/18/2021 20:05:16 73.37,-130.85 74.24 03/18/2021 20:06:22 73.34,-128.03 74.05 89.90 66
2 03/18/2021 20:55:58 -73.27, 36.70 105.89 03/18/2021 20:57:06 -73.23, 39.06 106.06 75.74 68
3 03/18/2021 21:46:40 73.07,-155.57 73.88 03/18/2021 21:47:50 73.02,-154.07 73.74 48.81 70
4 03/18/2021 22:37:22 -72.97, 11.97 106.25 03/18/2021 22:38:34 -72.91, 13.02 106.38 35.07 72
5 03/18/2021 23:28:04 72.78, 179.69 73.53 03/18/2021 23:29:17 72.75,-179.99 73.46 11.01 73
6 03/19/2021 00:18:46 -72.68, -12.78 106.60 03/19/2021 00:20:00 -72.69, -12.79 106.61 1.20 74
7 03/19/2021 01:09:32 72.68, 154.52 73.39 03/19/2021 01:10:40 72.67, 154.52 73.37 0.82 68
8 03/19/2021 02:00:16 -72.68, -38.17 106.62 03/19/2021 02:01:22 -72.67, -38.17 106.66 1.85 66
9 03/19/2021 02:51:01 72.64, 129.23 73.32 03/19/2021 02:52:02 72.65, 129.14 73.32 3.64 61
10 03/19/2021 03:41:45 -72.64, -63.45 106.70 03/19/2021 03:42:44 -72.64, -63.55 106.70 3.37 59
11 03/19/2021 04:32:31 72.64, 103.85 73.30 03/19/2021 04:33:24 72.63, 103.75 73.28 3.32 53
12 03/19/2021 05:23:15 -72.64, -88.84 106.72 03/19/2021 05:24:05 -72.67, -88.83 106.70 3.33 50
13 03/19/2021 06:14:01 72.65, 78.46 73.27 03/19/2021 06:14:45 72.66, 78.47 73.27 1.43 44
14 03/19/2021 07:04:45 -72.65,-114.23 106.74 03/19/2021 07:05:27 -72.65,-114.22 106.75 0.44 42
15 03/19/2021 07:55:31 72.65, 53.07 73.25 03/19/2021 07:56:07 72.64, 53.09 73.23 1.81 36
16 03/19/2021 08:46:15 -72.66,-139.61 106.77 03/19/2021 08:46:49 -72.63,-139.60 106.80 2.81 34
17 03/19/2021 09:37:00 72.61, 27.79 73.18 03/19/2021 09:37:29 72.62, 27.71 73.18 2.91 29
18 03/19/2021 10:27:44 -72.61,-164.90 106.84 03/19/2021 10:28:11 -72.61,-164.98 106.85 2.91 27
19 03/19/2021 11:18:30 72.62, 2.40 73.15 03/19/2021 11:18:51 72.60, 2.32 73.13 3.43 21
20 03/19/2021 12:09:14 -72.62, 169.72 106.86 03/19/2021 12:09:32 -72.64, 169.74 106.85 2.48 18
21 03/19/2021 13:00:00 72.62, -22.98 73.13 03/19/2021 13:00:12 72.63, -22.96 73.13 0.99 12
22 03/19/2021 13:50:44 -72.62, 144.33 106.89 03/19/2021 13:50:54 -72.62, 144.35 106.89 0.98 10
23 03/19/2021 14:41:30 72.63, -48.37 73.11 03/19/2021 14:41:34 72.60, -48.34 73.08 2.81 4
24 03/19/2021 15:32:13 -72.58, 119.05 106.96 03/19/2021 15:32:16 -72.60, 118.97 106.94 3.25 3
25 03/19/2021 16:22:59 72.58, -73.65 73.03 03/19/2021 16:22:56 72.58, -73.72 73.04 2.35 3
26 03/19/2021 17:13:43 -72.58, 93.66 106.98 03/19/2021 17:13:38 -72.57, 93.59 106.99 2.75 5
27 03/19/2021 18:04:29 72.59, -99.04 73.01 03/19/2021 18:04:17 72.61, -99.00 73.04 2.85 12
28 03/19/2021 18:55:13 -72.59, 68.28 107.01 03/19/2021 18:54:59 -72.60, 68.31 106.99 1.79 14
29 03/19/2021 19:45:59 72.59,-124.42 72.99 03/19/2021 19:45:39 72.59,-124.39 72.99 1.40 20
30 03/19/2021 20:36:43 -72.60, 42.89 107.03 03/19/2021 20:36:21 -72.58, 42.92 107.04 1.95 22
31 03/19/2021 21:27:28 72.55,-149.71 72.91 03/19/2021 21:27:01 72.57,-149.77 72.94 2.93 27
32 03/19/2021 22:18:12 -72.55, 17.61 107.10 03/19/2021 22:17:43 -72.56, 17.54 107.09 2.42 29
33 03/19/2021 23:08:58 72.56,-175.09 72.89 03/19/2021 23:08:23 72.55,-175.15 72.89 2.13 35
34 03/19/2021 23:59:41 -72.56, -7.78 107.13 03/19/2021 23:59:04 -72.54, -7.84 107.13 2.95 37
35 03/20/2021 00:50:27 72.56, 159.52 72.87 03/20/2021 00:49:43 72.58, 159.57 72.89 2.33 44
36 03/20/2021 01:41:11 -72.56, -33.17 107.15 03/20/2021 01:40:25 -72.57, -33.12 107.13 1.52 46
37 03/20/2021 02:31:57 72.57, 134.13 72.85 03/20/2021 02:31:05 72.56, 134.18 72.85 2.24 52
38 03/20/2021 03:22:41 -72.57, -58.55 107.17 03/20/2021 03:21:47 -72.55, -58.51 107.18 2.96 54
39 03/20/2021 04:13:26 72.52, 108.85 72.77 03/20/2021 04:12:27 72.53, 108.80 72.80 1.98 59
40 03/20/2021 05:04:10 -72.52, -83.84 107.25 03/20/2021 05:03:09 -72.53, -83.89 107.23 1.78 61
41 03/20/2021 05:54:56 72.53, 83.46 72.75 03/20/2021 05:53:49 72.51, 83.42 72.75 2.38 67
42 03/20/2021 06:45:40 -72.53,-109.22 107.27 03/20/2021 06:44:30 -72.55,-109.17 107.23 3.17 70
43 03/20/2021 07:36:25 72.48, 58.18 72.67 03/20/2021 07:35:11 72.49, 58.04 72.70 4.84 74
44 03/20/2021 08:27:08 -72.44,-134.41 107.40 03/20/2021 08:25:54 -72.43,-134.76 107.37 11.84 74
45 03/20/2021 09:17:49 72.18, 33.40 72.32 03/20/2021 09:16:38 72.21, 32.15 72.43 42.58 71
46 03/20/2021 10:08:32 -72.14,-159.19 107.75 03/20/2021 10:07:21 -72.15,-160.64 107.64 49.41 71
47 03/20/2021 10:59:13 71.88, 8.60 71.96 03/20/2021 10:58:06 71.88, 6.18 72.12 83.57 67
48 03/20/2021 11:49:56 -71.83, 176.01 108.11 03/20/2021 11:48:49 -71.82, 173.40 107.95 90.35 67

Figure of NOAA-20 and METOP-C satellite orbits during SNOs since TLE Epoch: 3/15/2021
SNOs_Map_NOAA-20_METOP-C_20210315.jpg

Download SNOs between NOAA-20 and METOP-C since TLE EPOCH: 03/15/2021 in txt file.

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