Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between FY3D and METOP-C Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 5/13/2022
Index Date (FY3D) Time (FY3D) Lat,Lon (FY3D) SZA (FY3D ) Date (METOP-C) Time (METOP-C) Lat,Lon (METOP-C) SZA (METOP-C ) Distance(km) Time Diff (sec)
1 05/18/2022 07:09:49 -74.62,-114.48 124.93 05/18/2022 07:10:55 -74.57,-111.53 125.07 87.30 66
2 05/18/2022 08:00:30 74.39, 53.45 54.82 05/18/2022 08:01:40 74.33, 55.19 54.71 52.52 70
3 05/18/2022 08:51:12 -74.22,-138.78 125.38 05/18/2022 08:52:24 -74.20,-137.81 125.43 29.49 72
4 05/18/2022 09:41:54 74.03, 29.00 54.42 05/18/2022 09:43:08 74.01, 29.05 54.39 2.64 74
5 05/18/2022 10:32:39 -74.00,-163.62 125.63 05/18/2022 10:33:50 -73.98,-163.69 125.65 3.07 71
6 05/18/2022 11:23:25 74.01, 3.66 54.38 05/18/2022 11:24:30 73.99, 3.65 54.35 2.68 65
7 05/18/2022 12:14:10 -73.99, 171.05 125.66 05/18/2022 12:15:11 -74.01, 171.03 125.64 2.84 61
8 05/18/2022 13:04:56 74.00, -21.67 54.34 05/18/2022 13:05:51 74.02, -21.62 54.36 2.68 55
9 05/18/2022 13:55:41 -73.97, 145.71 125.70 05/18/2022 13:56:33 -73.99, 145.63 125.68 3.28 52
10 05/18/2022 14:46:27 73.98, -47.00 54.31 05/18/2022 14:47:13 73.99, -47.02 54.32 1.82 46
11 05/18/2022 15:37:13 -74.00, 120.26 125.68 05/18/2022 15:37:54 -74.01, 120.36 125.67 3.63 41
12 05/18/2022 16:27:58 73.96, -72.34 54.27 05/18/2022 16:28:35 73.97, -72.42 54.28 2.77 37
13 05/18/2022 17:18:44 -73.98, 94.92 125.72 05/18/2022 17:19:16 -73.99, 94.96 125.71 1.78 32
14 05/18/2022 18:09:30 73.99, -97.79 54.29 05/18/2022 18:09:56 73.99, -97.70 54.29 3.06 26
15 05/18/2022 19:00:15 -73.96, 69.59 125.75 05/18/2022 19:00:38 -73.97, 69.57 125.75 1.04 23
16 05/18/2022 19:51:01 73.97,-123.13 54.26 05/18/2022 19:51:18 73.97,-123.09 54.25 1.05 17
17 05/18/2022 20:41:46 -73.94, 44.25 125.79 05/18/2022 20:42:00 -73.94, 44.17 125.78 2.63 14
18 05/18/2022 21:32:32 73.95,-148.46 54.22 05/18/2022 21:32:40 73.95,-148.49 54.22 1.02 8
19 05/18/2022 22:23:18 -73.97, 18.80 125.77 05/18/2022 22:23:21 -73.97, 18.89 125.77 2.88 3
20 05/18/2022 23:14:02 73.93,-173.79 54.19 05/18/2022 23:14:01 73.92,-173.89 54.18 3.03 1
21 05/19/2022 00:04:48 -73.95, -6.53 125.80 05/19/2022 00:04:42 -73.95, -6.50 125.81 1.22 6
22 05/19/2022 00:55:34 73.96, 160.75 54.20 05/19/2022 00:55:22 73.95, 160.84 54.19 3.07 12
23 05/19/2022 01:46:19 -73.93, -31.87 125.84 05/19/2022 01:46:04 -73.92, -31.90 125.85 1.60 15
24 05/19/2022 02:37:05 73.94, 135.42 54.17 05/19/2022 02:36:44 73.93, 135.44 54.15 2.24 21
25 05/19/2022 03:27:50 -73.92, -57.20 125.87 05/19/2022 03:27:26 -73.90, -57.30 125.88 3.38 24
26 05/19/2022 04:18:36 73.93, 110.08 54.13 05/19/2022 04:18:06 73.90, 110.04 54.11 2.95 30
27 05/19/2022 05:09:21 -73.90, -82.54 125.91 05/19/2022 05:08:47 -73.93, -82.57 125.88 3.33 34
28 05/19/2022 06:00:07 73.91, 84.75 54.10 05/19/2022 05:59:27 73.93, 84.77 54.12 2.32 40
29 05/19/2022 06:50:53 -73.93,-107.99 125.89 05/19/2022 06:50:09 -73.90,-107.97 125.91 2.92 44
30 05/19/2022 07:41:38 73.89, 59.41 54.06 05/19/2022 07:40:49 73.90, 59.37 54.09 2.20 49
31 05/19/2022 08:32:24 -73.91,-133.33 125.93 05/19/2022 08:31:30 -73.93,-133.25 125.90 3.27 54
32 05/19/2022 09:23:09 73.87, 34.08 54.03 05/19/2022 09:22:11 73.88, 33.97 54.05 3.52 58
33 05/19/2022 10:13:55 -73.89,-158.66 125.96 05/19/2022 10:12:52 -73.91,-158.64 125.94 1.71 63
34 05/19/2022 11:04:41 73.90, 8.62 54.05 05/19/2022 11:03:32 73.91, 8.69 54.06 2.23 69
35 05/19/2022 11:55:26 -73.87, 176.01 125.99 05/19/2022 11:54:14 -73.88, 175.96 125.98 1.70 72
36 05/19/2022 12:46:10 73.78, -16.47 53.91 05/19/2022 12:44:56 73.78, -16.94 53.93 14.60 74
37 05/19/2022 13:36:52 -73.61, 151.26 126.29 05/19/2022 13:35:41 -73.61, 149.98 126.25 40.10 71
38 05/19/2022 14:27:33 73.37, -40.87 53.46 05/19/2022 14:26:25 73.41, -43.14 53.56 72.29 68
39 05/19/2022 15:18:16 -73.24, 126.72 126.69 05/19/2022 15:17:10 -73.24, 123.80 126.61 93.66 66

Figure of FY3D and METOP-C satellite orbits during SNOs since TLE Epoch: 5/13/2022
SNOs_Map_FY3D_METOP-C_20220513.jpg

Download SNOs between FY3D and METOP-C since TLE EPOCH: 05/13/2022 in txt file.

Historial Predications of SNOs between FY3D and METOP-C