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: 5/4/2021
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 05/09/2021 04:26:48 -73.35, -76.16 123.94 05/09/2021 04:27:55 -73.34, -73.50 124.07 85.03 67
2 05/09/2021 05:17:30 73.15, 91.59 55.84 05/09/2021 05:18:39 73.14, 93.40 55.74 58.38 69
3 05/09/2021 06:08:12 -73.06,-100.89 124.28 05/09/2021 06:09:23 -73.02, -99.54 124.39 43.89 71
4 05/09/2021 06:58:54 72.85, 66.85 55.49 05/09/2021 07:00:07 72.82, 67.37 55.42 17.33 73
5 05/09/2021 07:49:36 -72.76,-125.63 124.63 05/09/2021 07:50:50 -72.74,-125.46 124.66 5.97 74
6 05/09/2021 08:40:21 72.71, 41.79 55.31 05/09/2021 08:41:31 72.69, 41.77 55.29 1.58 70
7 05/09/2021 09:31:05 -72.71,-150.91 124.69 05/09/2021 09:32:12 -72.72,-150.84 124.70 2.54 67
8 05/09/2021 10:21:51 72.71, 16.41 55.30 05/09/2021 10:22:52 72.72, 16.49 55.29 3.14 61
9 05/09/2021 11:12:35 -72.72,-176.29 124.71 05/09/2021 11:13:34 -72.70,-176.22 124.74 2.73 59
10 05/09/2021 12:03:21 72.71, -8.98 55.28 05/09/2021 12:04:14 72.70, -8.89 55.26 3.15 53
11 05/09/2021 12:54:04 -72.67, 158.43 124.78 05/09/2021 12:54:56 -72.68, 158.39 124.78 1.77 52
12 05/09/2021 13:44:50 72.67, -34.25 55.21 05/09/2021 13:45:36 72.68, -34.28 55.22 1.51 46
13 05/09/2021 14:35:34 -72.67, 133.05 124.79 05/09/2021 14:36:18 -72.66, 133.01 124.81 2.04 44
14 05/09/2021 15:26:20 72.67, -59.64 55.20 05/09/2021 15:26:58 72.66, -59.66 55.18 1.72 38
15 05/09/2021 16:17:04 -72.68, 107.67 124.81 05/09/2021 16:17:39 -72.69, 107.73 124.81 2.44 35
16 05/09/2021 17:07:50 72.67, -85.02 55.19 05/09/2021 17:08:19 72.69, -84.94 55.19 2.92 29
17 05/09/2021 17:58:34 -72.68, 82.28 124.82 05/09/2021 17:59:01 -72.67, 82.35 124.84 2.54 27
18 05/09/2021 18:49:20 72.68,-110.40 55.17 05/09/2021 18:49:41 72.66,-110.33 55.15 2.99 21
19 05/09/2021 19:40:03 -72.63, 57.01 124.89 05/09/2021 19:40:23 -72.65, 56.96 124.88 1.95 20
20 05/09/2021 20:30:49 72.63,-135.68 55.10 05/09/2021 20:31:03 72.64,-135.71 55.11 1.58 14
21 05/09/2021 21:21:33 -72.64, 31.62 124.91 05/09/2021 21:21:45 -72.62, 31.58 124.92 2.08 12
22 05/09/2021 22:12:19 72.64,-161.06 55.09 05/09/2021 22:12:25 72.62,-161.09 55.07 1.87 6
23 05/09/2021 23:03:03 -72.64, 6.24 124.92 05/09/2021 23:03:06 -72.65, 6.30 124.91 2.37 3
24 05/09/2021 23:53:49 72.64, 173.55 55.07 05/09/2021 23:53:46 72.65, 173.63 55.08 2.71 3
25 05/10/2021 00:44:33 -72.64, -19.14 124.93 05/10/2021 00:44:28 -72.63, -19.08 124.95 2.37 5
26 05/10/2021 01:35:19 72.64, 148.17 55.06 05/10/2021 01:35:08 72.63, 148.24 55.04 2.85 11
27 05/10/2021 02:26:02 -72.60, -44.42 125.00 05/10/2021 02:25:50 -72.61, -44.47 124.99 2.11 12
28 05/10/2021 03:16:48 72.60, 122.89 54.99 05/10/2021 03:16:30 72.61, 122.86 55.01 1.66 18
29 05/10/2021 04:07:32 -72.60, -69.80 125.02 05/10/2021 04:07:12 -72.59, -69.85 125.02 2.11 20
30 05/10/2021 04:58:18 72.60, 97.51 54.98 05/10/2021 04:57:52 72.58, 97.47 54.97 2.03 26
31 05/10/2021 05:49:02 -72.61, -95.18 125.03 05/10/2021 05:48:33 -72.62, -95.13 125.02 2.32 29
32 05/10/2021 06:39:48 72.60, 72.13 54.96 05/10/2021 06:39:13 72.61, 72.19 54.98 2.51 35
33 05/10/2021 07:30:32 -72.61,-120.57 125.05 05/10/2021 07:29:55 -72.60,-120.51 125.05 2.22 37
34 05/10/2021 08:21:18 72.61, 46.74 54.95 05/10/2021 08:20:35 72.59, 46.81 54.94 2.74 43
35 05/10/2021 09:12:01 -72.56,-145.85 125.11 05/10/2021 09:11:17 -72.58,-145.90 125.09 2.25 44
36 05/10/2021 10:02:47 72.56, 21.47 54.88 05/10/2021 10:01:57 72.57, 21.43 54.90 1.74 50
37 05/10/2021 10:53:31 -72.57,-171.23 125.13 05/10/2021 10:52:39 -72.55,-171.28 125.13 2.15 52
38 05/10/2021 11:44:17 72.56, -3.92 54.86 05/10/2021 11:43:19 72.55, -3.96 54.86 2.18 58
39 05/10/2021 12:35:01 -72.57, 163.39 125.14 05/10/2021 12:34:00 -72.58, 163.44 125.12 2.28 61
40 05/10/2021 13:25:47 72.57, -29.30 54.85 05/10/2021 13:24:40 72.58, -29.24 54.87 2.33 67
41 05/10/2021 14:16:31 -72.57, 138.01 125.16 05/10/2021 14:15:22 -72.56, 138.06 125.16 2.08 69
42 05/10/2021 15:07:17 72.57, -54.68 54.84 05/10/2021 15:06:02 72.56, -54.62 54.83 2.66 75
43 05/10/2021 15:57:59 -72.48, 112.83 125.28 05/10/2021 15:56:45 -72.49, 112.57 125.24 8.76 74
44 05/10/2021 16:48:41 72.27, -79.45 54.49 05/10/2021 16:47:29 72.28, -80.51 54.56 35.82 72
45 05/10/2021 17:39:23 -72.17, 88.05 125.62 05/10/2021 17:38:12 -72.21, 86.69 125.51 46.45 71
46 05/10/2021 18:30:05 71.97,-104.25 54.15 05/10/2021 18:28:57 71.95,-106.48 54.25 77.09 68
47 05/10/2021 19:20:47 -71.87, 63.25 125.96 05/10/2021 19:19:40 -71.88, 60.72 125.82 87.31 67

Figure of NOAA-20 and METOP-C satellite orbits during SNOs since TLE Epoch: 5/4/2021
SNOs_Map_NOAA-20_METOP-C_20210504.jpg

Download SNOs between NOAA-20 and METOP-C since TLE EPOCH: 05/04/2021 in txt file.

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