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: 3/19/2021
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 03/19/2021 04:32:31 72.64, 103.85 73.29 03/19/2021 04:33:24 72.63, 103.76 73.28 3.22 53
2 03/19/2021 05:23:15 -72.64, -88.84 106.72 03/19/2021 05:24:05 -72.67, -88.84 106.71 3.01 50
3 03/19/2021 06:14:01 72.64, 78.47 73.27 03/19/2021 06:14:45 72.66, 78.48 73.28 2.07 44
4 03/19/2021 07:04:45 -72.65,-114.23 106.74 03/19/2021 07:05:27 -72.65,-114.22 106.75 0.25 42
5 03/19/2021 07:55:31 72.65, 53.08 73.25 03/19/2021 07:56:07 72.64, 53.09 73.23 1.13 36
6 03/19/2021 08:46:15 -72.66,-139.62 106.76 03/19/2021 08:46:49 -72.63,-139.60 106.80 3.10 34
7 03/19/2021 09:37:00 72.61, 27.80 73.17 03/19/2021 09:37:29 72.62, 27.71 73.18 3.27 29
8 03/19/2021 10:27:44 -72.61,-164.90 106.84 03/19/2021 10:28:11 -72.61,-164.99 106.85 3.05 27
9 03/19/2021 11:18:30 72.61, 2.41 73.15 03/19/2021 11:18:51 72.60, 2.33 73.14 3.13 21
10 03/19/2021 12:09:14 -72.62, 169.72 106.86 03/19/2021 12:09:32 -72.64, 169.73 106.85 2.16 18
11 03/19/2021 13:00:00 72.62, -22.98 73.13 03/19/2021 13:00:12 72.63, -22.95 73.13 1.38 12
12 03/19/2021 13:50:44 -72.62, 144.33 106.88 03/19/2021 13:50:54 -72.62, 144.35 106.90 1.14 10
13 03/19/2021 14:41:30 72.62, -48.36 73.11 03/19/2021 14:41:34 72.61, -48.34 73.09 2.13 4
14 03/19/2021 15:32:13 -72.58, 119.05 106.96 03/19/2021 15:32:16 -72.59, 118.96 106.94 3.16 3
15 03/19/2021 16:22:59 72.58, -73.65 73.03 03/19/2021 16:22:56 72.59, -73.72 73.04 2.54 3
16 03/19/2021 17:13:43 -72.59, 93.66 106.98 03/19/2021 17:13:38 -72.57, 93.58 106.99 2.97 5
17 03/19/2021 18:04:29 72.59, -99.03 73.01 03/19/2021 18:04:18 72.56, -99.10 72.99 3.34 11
18 03/19/2021 18:55:13 -72.59, 68.27 107.00 03/19/2021 18:54:59 -72.60, 68.30 106.99 1.50 14
19 03/19/2021 19:45:59 72.59,-124.42 72.99 03/19/2021 19:45:39 72.59,-124.38 72.99 1.24 20
20 03/19/2021 20:36:43 -72.60, 42.89 107.03 03/19/2021 20:36:21 -72.58, 42.92 107.04 2.14 22
21 03/19/2021 21:27:29 72.60,-149.81 72.97 03/19/2021 21:27:01 72.57,-149.77 72.94 3.13 28
22 03/19/2021 22:18:11 -72.55, 17.60 107.10 03/19/2021 22:17:42 -72.56, 17.53 107.09 2.41 29
23 03/19/2021 23:08:57 72.55,-175.09 72.89 03/19/2021 23:08:22 72.55,-175.15 72.90 2.02 35
24 03/19/2021 23:59:41 -72.56, -7.78 107.12 03/19/2021 23:59:04 -72.54, -7.85 107.13 3.21 37
25 03/20/2021 00:50:27 72.56, 159.53 72.87 03/20/2021 00:49:43 72.58, 159.57 72.90 2.83 44
26 03/20/2021 01:41:11 -72.56, -33.17 107.15 03/20/2021 01:40:25 -72.57, -33.13 107.14 1.36 46
27 03/20/2021 02:31:57 72.56, 134.14 72.85 03/20/2021 02:31:05 72.56, 134.19 72.85 1.79 52
28 03/20/2021 03:22:41 -72.57, -58.56 107.17 03/20/2021 03:21:47 -72.55, -58.51 107.18 3.15 54
29 03/20/2021 04:13:26 72.52, 108.86 72.77 03/20/2021 04:12:27 72.54, 108.81 72.80 2.54 59
30 03/20/2021 05:04:10 -72.53, -83.84 107.24 03/20/2021 05:03:09 -72.52, -83.90 107.23 1.89 61
31 03/20/2021 05:54:56 72.53, 83.47 72.75 03/20/2021 05:53:49 72.52, 83.42 72.75 1.94 67
32 03/20/2021 06:45:40 -72.53,-109.23 107.27 03/20/2021 06:44:30 -72.55,-109.18 107.23 2.90 70
33 03/20/2021 07:36:25 72.48, 58.19 72.67 03/20/2021 07:35:11 72.49, 58.04 72.71 5.09 74
34 03/20/2021 08:27:08 -72.44,-134.41 107.40 03/20/2021 08:25:54 -72.43,-134.76 107.37 11.94 74
35 03/20/2021 09:17:49 72.18, 33.40 72.31 03/20/2021 09:16:38 72.22, 32.15 72.44 42.73 71
36 03/20/2021 10:08:32 -72.14,-159.19 107.75 03/20/2021 10:07:21 -72.15,-160.64 107.64 49.49 71
37 03/20/2021 10:59:13 71.88, 8.61 71.96 03/20/2021 10:58:06 71.89, 6.19 72.12 83.67 67
38 03/20/2021 11:49:56 -71.84, 176.00 108.11 03/20/2021 11:48:49 -71.82, 173.40 107.96 90.44 67

Figure of NOAA-20 and METOP-C satellite orbits during SNOs since TLE Epoch: 3/19/2021
SNOs_Map_NOAA-20_METOP-C_20210319.jpg

Download SNOs between NOAA-20 and METOP-C since TLE EPOCH: 03/19/2021 in txt file.

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