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: 3/17/2021
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,-130.86 74.24 03/18/2021 20:06:22 73.34,-128.04 74.05 89.86 66
2 03/18/2021 20:55:58 -73.28, 36.68 105.88 03/18/2021 20:57:06 -73.23, 39.04 106.07 75.77 68
3 03/18/2021 21:46:40 73.08,-155.58 73.89 03/18/2021 21:47:50 73.01,-154.09 73.73 48.91 70
4 03/18/2021 22:37:22 -72.98, 11.95 106.24 03/18/2021 22:38:33 -72.95, 13.11 106.34 37.86 71
5 03/18/2021 23:28:04 72.78, 179.68 73.53 03/18/2021 23:29:17 72.74, 179.99 73.46 11.43 73
6 03/19/2021 00:18:46 -72.68, -12.80 106.59 03/19/2021 00:20:00 -72.68, -12.80 106.62 0.70 74
7 03/19/2021 01:09:32 72.69, 154.50 73.40 03/19/2021 01:10:40 72.67, 154.51 73.37 2.19 68
8 03/19/2021 02:00:16 -72.69, -38.19 106.61 03/19/2021 02:01:22 -72.66, -38.19 106.66 3.74 66
9 03/19/2021 02:51:01 72.64, 129.22 73.32 03/19/2021 02:52:02 72.65, 129.12 73.32 3.30 61
10 03/19/2021 03:41:45 -72.65, -63.47 106.69 03/19/2021 03:42:44 -72.64, -63.57 106.71 3.57 59
11 03/19/2021 04:32:31 72.65, 103.83 73.30 03/19/2021 04:33:23 72.67, 103.84 73.32 3.03 52
12 03/19/2021 05:23:15 -72.65, -88.86 106.71 03/19/2021 05:24:05 -72.66, -88.85 106.71 1.45 50
13 03/19/2021 06:14:01 72.65, 78.45 73.28 03/19/2021 06:14:45 72.65, 78.46 73.27 0.38 44
14 03/19/2021 07:04:45 -72.66,-114.24 106.73 03/19/2021 07:05:27 -72.64,-114.24 106.76 1.62 42
15 03/19/2021 07:55:31 72.66, 53.06 73.26 03/19/2021 07:56:07 72.63, 53.08 73.22 3.13 36
16 03/19/2021 08:46:14 -72.61,-139.53 106.81 03/19/2021 08:46:49 -72.62,-139.62 106.81 3.25 35
17 03/19/2021 09:37:00 72.61, 27.78 73.18 03/19/2021 09:37:29 72.61, 27.69 73.18 2.92 29
18 03/19/2021 10:27:44 -72.62,-164.91 106.83 03/19/2021 10:28:10 -72.65,-164.90 106.81 3.60 26
19 03/19/2021 11:18:30 72.62, 2.39 73.16 03/19/2021 11:18:50 72.64, 2.41 73.17 2.22 20
20 03/19/2021 12:09:14 -72.62, 169.70 106.86 03/19/2021 12:09:32 -72.63, 169.72 106.86 0.74 18
21 03/19/2021 13:00:00 72.63, -22.99 73.14 03/19/2021 13:00:12 72.62, -22.97 73.13 1.22 12
22 03/19/2021 13:50:44 -72.63, 144.32 106.88 03/19/2021 13:50:54 -72.61, 144.33 106.90 2.60 10
23 03/19/2021 14:41:29 72.58, -48.28 73.06 03/19/2021 14:41:34 72.60, -48.35 73.08 3.06 5
24 03/19/2021 15:32:13 -72.59, 119.03 106.95 03/19/2021 15:32:16 -72.59, 118.95 106.95 2.72 3
25 03/19/2021 16:22:59 72.59, -73.66 73.04 03/19/2021 16:22:56 72.58, -73.74 73.03 2.83 3
26 03/19/2021 17:13:43 -72.59, 93.65 106.98 03/19/2021 17:13:37 -72.62, 93.67 106.95 2.78 6
27 03/19/2021 18:04:29 72.59, -99.05 73.02 03/19/2021 18:04:17 72.61, -99.02 73.03 1.63 12
28 03/19/2021 18:55:13 -72.60, 68.26 107.00 03/19/2021 18:54:59 -72.59, 68.29 107.00 1.00 14
29 03/19/2021 19:45:59 72.60,-124.44 73.00 03/19/2021 19:45:39 72.58,-124.40 72.98 2.20 20
30 03/19/2021 20:36:42 -72.55, 42.98 107.07 03/19/2021 20:36:21 -72.57, 42.90 107.05 3.26 21
31 03/19/2021 21:27:28 72.56,-149.72 72.92 03/19/2021 21:27:01 72.56,-149.78 72.94 2.27 27
32 03/19/2021 22:18:12 -72.56, 17.59 107.10 03/19/2021 22:17:43 -72.55, 17.52 107.09 2.47 29
33 03/19/2021 23:08:58 72.56,-175.11 72.90 03/19/2021 23:08:23 72.54,-175.17 72.89 3.08 35
34 03/19/2021 23:59:42 -72.57, -7.80 107.12 03/19/2021 23:59:04 -72.58, -7.76 107.10 2.11 38
35 03/20/2021 00:50:28 72.57, 159.51 72.88 03/20/2021 00:49:44 72.57, 159.55 72.89 1.54 44
36 03/20/2021 01:41:12 -72.57, -33.18 107.14 03/20/2021 01:40:26 -72.56, -33.14 107.14 1.87 46
37 03/20/2021 02:31:58 72.57, 134.12 72.86 03/20/2021 02:31:06 72.55, 134.17 72.84 3.20 52
38 03/20/2021 03:22:41 -72.53, -58.47 107.22 03/20/2021 03:21:48 -72.54, -58.53 107.19 2.36 53
39 03/20/2021 04:13:27 72.53, 108.84 72.78 03/20/2021 04:12:28 72.53, 108.79 72.79 1.71 59
40 03/20/2021 05:04:11 -72.53, -83.85 107.24 03/20/2021 05:03:10 -72.52, -83.91 107.24 2.61 61
41 03/20/2021 05:54:57 72.53, 83.45 72.76 03/20/2021 05:53:49 72.56, 83.51 72.79 3.06 68
42 03/20/2021 06:45:40 -72.54,-109.24 107.26 03/20/2021 06:44:30 -72.55,-109.19 107.24 1.82 70
43 03/20/2021 07:36:25 72.49, 58.17 72.68 03/20/2021 07:35:11 72.48, 58.02 72.70 4.95 74
44 03/20/2021 08:27:08 -72.44,-134.42 107.39 03/20/2021 08:25:54 -72.42,-134.78 107.38 12.16 74
45 03/20/2021 09:17:49 72.19, 33.39 72.32 03/20/2021 09:16:38 72.21, 32.14 72.43 42.63 71
46 03/20/2021 10:08:32 -72.14,-159.21 107.74 03/20/2021 10:07:21 -72.15,-160.66 107.65 49.48 71
47 03/20/2021 10:59:13 71.89, 8.59 71.97 03/20/2021 10:58:06 71.88, 6.17 72.11 83.71 67
48 03/20/2021 11:49:56 -71.84, 175.99 108.10 03/20/2021 11:48:49 -71.82, 173.38 107.96 90.51 67

Figure of NOAA-20 and METOP-C satellite orbits during SNOs since TLE Epoch: 3/17/2021
SNOs_Map_NOAA-20_METOP-C_20210317.jpg

Download SNOs between NOAA-20 and METOP-C since TLE EPOCH: 03/17/2021 in txt file.

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