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: 7/15/2023
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 07/24/2023 19:09:54 75.44,-111.97 55.66 07/24/2023 19:11:02 75.41,-109.62 55.57 65.72 68
2 07/24/2023 20:00:37 -75.37, 55.58 124.41 07/24/2023 20:01:47 -75.29, 57.33 124.55 50.34 70
3 07/24/2023 20:51:18 75.09,-136.28 55.30 07/24/2023 20:52:31 75.05,-136.01 55.24 8.84 73
4 07/24/2023 21:42:01 -75.02, 31.25 124.78 07/24/2023 21:43:14 -75.03, 31.23 124.78 0.82 73
5 07/24/2023 22:32:48 75.02,-161.45 55.24 07/24/2023 22:33:53 75.03,-161.42 55.24 1.13 65
6 07/24/2023 23:23:32 -75.00, 5.94 124.78 07/24/2023 23:24:36 -75.00, 5.83 124.78 3.11 64
7 07/25/2023 00:14:19 75.00, 173.23 55.23 07/25/2023 00:15:15 75.01, 173.18 55.23 1.53 56
8 07/25/2023 01:05:04 -75.02, -19.52 124.74 07/25/2023 01:05:57 -75.03, -19.44 124.75 2.33 53
9 07/25/2023 01:55:51 75.03, 147.77 55.28 07/25/2023 01:56:36 75.03, 147.91 55.27 3.93 45
10 07/25/2023 02:46:35 -75.00, -44.84 124.75 07/25/2023 02:47:19 -75.00, -44.84 124.75 0.23 44
11 07/25/2023 03:37:22 75.01, 122.46 55.27 07/25/2023 03:37:58 75.01, 122.50 55.26 1.42 36
12 07/25/2023 04:28:06 -74.98, -70.15 124.76 07/25/2023 04:28:41 -74.98, -70.25 124.76 2.69 35
13 07/25/2023 05:18:53 74.99, 97.14 55.26 07/25/2023 05:19:20 74.99, 97.10 55.26 1.09 27
14 07/25/2023 06:09:38 -75.01, -95.61 124.71 07/25/2023 06:10:02 -75.01, -95.52 124.72 2.71 24
15 07/25/2023 07:00:24 74.97, 71.82 55.25 07/25/2023 07:00:42 74.96, 71.70 55.25 3.60 18
16 07/25/2023 07:51:09 -74.99,-120.93 124.72 07/25/2023 07:51:24 -74.98,-120.92 124.73 0.39 15
17 07/25/2023 08:41:56 74.99, 46.36 55.30 07/25/2023 08:42:03 74.99, 46.43 55.29 1.87 7
18 07/25/2023 09:32:40 -74.97,-146.25 124.73 07/25/2023 09:32:46 -74.96,-146.33 124.73 2.35 6
19 07/25/2023 10:23:27 74.97, 21.05 55.29 07/25/2023 10:23:25 74.97, 21.02 55.28 0.88 2
20 07/25/2023 11:14:12 -74.99,-171.70 124.69 07/25/2023 11:14:07 -74.99,-171.59 124.69 3.16 5
21 07/25/2023 12:04:58 74.95, -4.27 55.28 07/25/2023 12:04:47 74.94, -4.38 55.28 3.25 11
22 07/25/2023 12:55:43 -74.97, 162.98 124.69 07/25/2023 12:55:29 -74.96, 163.00 124.70 1.01 14
23 07/25/2023 13:46:30 74.98, -29.73 55.32 07/25/2023 13:46:08 74.97, -29.65 55.32 2.40 22
24 07/25/2023 14:37:14 -74.95, 137.66 124.70 07/25/2023 14:36:51 -74.94, 137.60 124.71 2.12 23
25 07/25/2023 15:28:01 74.95, -55.05 55.32 07/25/2023 15:27:30 74.94, -55.05 55.31 1.05 31
26 07/25/2023 16:18:46 -74.98, 112.21 124.66 07/25/2023 16:18:12 -74.97, 112.33 124.67 3.67 34
27 07/25/2023 17:09:32 74.93, -80.36 55.31 07/25/2023 17:08:52 74.92, -80.46 55.30 2.98 40
28 07/25/2023 18:00:17 -74.95, 86.89 124.66 07/25/2023 17:59:34 -74.94, 86.92 124.67 1.64 43
29 07/25/2023 18:51:03 74.96,-105.82 55.35 07/25/2023 18:50:12 74.95,-105.73 55.34 2.98 51
30 07/25/2023 19:41:47 -74.93, 61.57 124.67 07/25/2023 19:40:55 -74.92, 61.52 124.68 2.07 52
31 07/25/2023 20:32:34 74.94,-131.14 55.34 07/25/2023 20:31:34 74.92,-131.13 55.34 1.49 60
32 07/25/2023 21:23:18 -74.91, 36.25 124.68 07/25/2023 21:22:16 -74.94, 36.25 124.64 3.69 62
33 07/25/2023 22:14:05 74.92,-156.46 55.34 07/25/2023 22:12:56 74.90,-156.53 55.33 2.82 69
34 07/25/2023 23:04:50 -74.94, 10.80 124.64 07/25/2023 23:03:38 -74.92, 10.85 124.65 2.28 72
35 07/25/2023 23:55:33 74.75, 178.63 55.18 07/25/2023 23:54:21 74.73, 177.66 55.19 28.50 72
36 07/26/2023 00:46:16 -74.68, -13.85 124.90 07/26/2023 00:45:05 -74.66, -15.22 124.88 40.39 71
37 07/26/2023 01:36:56 74.34, 154.36 54.76 07/26/2023 01:35:50 74.37, 151.36 54.87 90.16 66

Figure of FY3D and METOP-C satellite orbits during SNOs since TLE Epoch: 7/15/2023
SNOs_Map_FY3D_METOP-C_20230715.jpg

Download SNOs between FY3D and METOP-C since TLE EPOCH: 07/15/2023 in txt file.

Historial Predications of SNOs between FY3D and METOP-C