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: 3/16/2023
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 03/17/2023 00:55:02 -75.24, -19.40 103.19 03/17/2023 00:56:08 -75.20, -16.25 103.33 89.42 66
2 03/17/2023 01:45:43 74.95, 148.75 76.49 03/17/2023 01:46:53 74.91, 150.26 76.39 44.06 70
3 03/17/2023 02:36:26 -74.88, -43.73 103.61 03/17/2023 02:37:37 -74.84, -42.61 103.69 32.81 71
4 03/17/2023 03:27:08 74.64, 124.25 76.12 03/17/2023 03:28:20 74.64, 124.19 76.12 1.73 72
5 03/17/2023 04:17:53 -74.67, -68.50 103.87 03/17/2023 04:19:02 -74.67, -68.41 103.88 2.60 69
6 03/17/2023 05:08:40 74.66, 98.81 76.12 03/17/2023 05:09:41 74.67, 98.92 76.11 3.29 61
7 03/17/2023 05:59:24 -74.64, -93.81 103.93 03/17/2023 06:00:24 -74.65, -93.82 103.93 0.62 60
8 03/17/2023 06:50:11 74.64, 73.50 76.06 03/17/2023 06:51:03 74.64, 73.52 76.06 0.82 52
9 03/17/2023 07:40:55 -74.61,-119.12 103.98 03/17/2023 07:41:46 -74.62,-119.22 103.98 3.05 51
10 03/17/2023 08:31:42 74.61, 48.19 76.01 03/17/2023 08:32:25 74.62, 48.11 76.01 2.43 43
11 03/17/2023 09:22:27 -74.64,-144.56 103.98 03/17/2023 09:23:07 -74.65,-144.49 103.98 2.28 40
12 03/17/2023 10:13:14 74.63, 22.75 76.00 03/17/2023 10:13:46 74.64, 22.84 76.01 2.94 32
13 03/17/2023 11:03:58 -74.61,-169.87 104.04 03/17/2023 11:04:29 -74.62,-169.90 104.03 1.45 31
14 03/17/2023 11:54:45 74.61, -2.56 75.95 03/17/2023 11:55:08 74.62, -2.56 75.96 1.33 23
15 03/17/2023 12:45:29 -74.59, 164.82 104.10 03/17/2023 12:45:51 -74.60, 164.70 104.08 3.77 22
16 03/17/2023 13:36:16 74.58, -27.87 75.89 03/17/2023 13:36:30 74.60, -27.97 75.91 3.19 14
17 03/17/2023 14:27:01 -74.61, 139.37 104.10 03/17/2023 14:27:12 -74.62, 139.43 104.09 2.26 11
18 03/17/2023 15:17:48 74.61, -53.31 75.89 03/17/2023 15:17:51 74.62, -53.24 75.90 2.83 3
19 03/17/2023 16:08:32 -74.58, 114.06 104.16 03/17/2023 16:08:34 -74.60, 114.02 104.14 2.27 2
20 03/17/2023 16:59:19 74.58, -78.62 75.83 03/17/2023 16:59:13 74.60, -78.64 75.85 2.08 6
21 03/17/2023 17:50:04 -74.60, 88.62 104.16 03/17/2023 17:49:56 -74.58, 88.62 104.19 3.25 8
22 03/17/2023 18:40:51 74.60,-104.07 75.83 03/17/2023 18:40:35 74.57,-104.05 75.80 3.21 16
23 03/17/2023 19:31:35 -74.58, 63.31 104.21 03/17/2023 19:31:17 -74.60, 63.35 104.19 2.52 18
24 03/17/2023 20:22:22 74.58,-129.38 75.77 03/17/2023 20:21:56 74.60,-129.32 75.80 2.96 26
25 03/17/2023 21:13:06 -74.55, 38.00 104.27 03/17/2023 21:12:39 -74.58, 37.94 104.24 3.07 27
26 03/17/2023 22:03:53 74.55,-154.69 75.72 03/17/2023 22:03:18 74.58,-154.72 75.75 2.85 35
27 03/17/2023 22:54:38 -74.58, 12.56 104.27 03/17/2023 22:54:01 -74.55, 12.54 104.29 2.71 37
28 03/17/2023 23:45:25 74.57, 179.87 75.71 03/17/2023 23:44:40 74.55, 179.87 75.70 2.53 45
29 03/18/2023 00:36:09 -74.55, -12.75 104.33 03/18/2023 00:35:22 -74.58, -12.74 104.30 2.97 47
30 03/18/2023 01:26:56 74.55, 154.56 75.66 03/18/2023 01:26:01 74.58, 154.60 75.69 3.29 55
31 03/18/2023 02:17:41 -74.57, -38.19 104.33 03/18/2023 02:16:44 -74.55, -38.14 104.35 2.75 57
32 03/18/2023 03:08:28 74.57, 129.12 75.66 03/18/2023 03:07:23 74.55, 129.20 75.64 3.12 65
33 03/18/2023 03:59:12 -74.55, -63.50 104.39 03/18/2023 03:58:06 -74.53, -63.54 104.40 2.33 66
34 03/18/2023 04:49:59 74.55, 103.81 75.60 03/18/2023 04:48:45 74.53, 103.79 75.59 1.96 74
35 03/18/2023 05:40:43 -74.52, -88.81 104.44 03/18/2023 05:39:28 -74.51, -88.94 104.45 4.27 75
36 03/18/2023 06:31:23 74.18, 79.39 75.18 03/18/2023 06:30:13 74.21, 77.63 75.27 53.41 70
37 03/18/2023 07:22:06 -74.11,-113.11 104.91 03/18/2023 07:20:57 -74.14,-115.22 104.81 64.30 69

Figure of FY3D and METOP-C satellite orbits during SNOs since TLE Epoch: 3/16/2023
SNOs_Map_FY3D_METOP-C_20230316.jpg

Download SNOs between FY3D and METOP-C since TLE EPOCH: 03/16/2023 in txt file.

Historial Predications of SNOs between FY3D and METOP-C