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: 3/11/2023
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 -75.21, -19.31 103.22 03/17/2023 00:56:08 -75.20, -16.22 103.32 87.75 66
2 03/17/2023 01:45:43 74.93, 148.82 76.46 03/17/2023 01:46:54 74.86, 150.14 76.35 39.09 71
3 03/17/2023 02:36:26 -74.85, -43.65 103.64 03/17/2023 02:37:38 -74.80, -42.72 103.73 27.73 72
4 03/17/2023 03:27:09 74.67, 124.19 76.15 03/17/2023 03:28:20 74.65, 124.21 76.12 2.26 71
5 03/17/2023 04:17:53 -74.64, -68.42 103.90 03/17/2023 04:19:03 -74.63, -68.52 103.91 3.00 70
6 03/17/2023 05:08:40 74.64, 98.88 76.09 03/17/2023 05:09:42 74.62, 98.80 76.07 2.95 62
7 03/17/2023 05:59:25 -74.66, -93.86 103.90 03/17/2023 06:00:24 -74.65, -93.79 103.92 2.16 59
8 03/17/2023 06:50:12 74.66, 73.43 76.09 03/17/2023 06:51:03 74.65, 73.53 76.07 3.24 51
9 03/17/2023 07:40:56 -74.63,-119.17 103.96 03/17/2023 07:41:46 -74.63,-119.20 103.97 0.81 50
10 03/17/2023 08:31:43 74.64, 48.13 76.03 03/17/2023 08:32:25 74.62, 48.12 76.02 1.48 42
11 03/17/2023 09:22:27 -74.61,-144.48 104.02 03/17/2023 09:23:08 -74.61,-144.60 104.02 3.49 41
12 03/17/2023 10:13:14 74.61, 22.82 75.98 03/17/2023 10:13:47 74.60, 22.72 75.97 3.09 33
13 03/17/2023 11:03:59 -74.63,-169.92 104.02 03/17/2023 11:04:29 -74.63,-169.87 104.03 1.45 30
14 03/17/2023 11:54:46 74.63, -2.63 75.97 03/17/2023 11:55:08 74.62, -2.55 75.96 2.37 22
15 03/17/2023 12:45:30 -74.60, 164.77 104.08 03/17/2023 12:45:51 -74.61, 164.72 104.08 1.35 21
16 03/17/2023 13:36:17 74.61, -27.93 75.92 03/17/2023 13:36:30 74.60, -27.96 75.91 1.03 13
17 03/17/2023 14:27:02 -74.63, 139.33 104.08 03/17/2023 14:27:12 -74.63, 139.45 104.08 3.65 10
18 03/17/2023 15:17:48 74.58, -53.24 75.86 03/17/2023 15:17:52 74.58, -53.36 75.86 3.48 4
19 03/17/2023 16:08:33 -74.60, 114.02 104.14 03/17/2023 16:08:34 -74.61, 114.05 104.13 1.09 1
20 03/17/2023 16:59:20 74.60, -78.69 75.86 03/17/2023 16:59:13 74.60, -78.63 75.85 1.56 7
21 03/17/2023 17:50:04 -74.57, 88.71 104.19 03/17/2023 17:49:56 -74.58, 88.64 104.18 2.12 8
22 03/17/2023 18:40:51 74.58,-104.00 75.80 03/17/2023 18:40:35 74.58,-104.04 75.80 1.26 16
23 03/17/2023 19:31:36 -74.60, 63.27 104.20 03/17/2023 19:31:17 -74.61, 63.37 104.19 3.21 19
24 03/17/2023 20:22:23 74.60,-129.44 75.80 03/17/2023 20:21:56 74.60,-129.31 75.80 3.70 27
25 03/17/2023 21:13:07 -74.57, 37.96 104.25 03/17/2023 21:12:39 -74.58, 37.96 104.24 1.33 28
26 03/17/2023 22:03:54 74.57,-154.75 75.74 03/17/2023 22:03:18 74.58,-154.72 75.75 0.97 36
27 03/17/2023 22:54:38 -74.55, 12.65 104.31 03/17/2023 22:54:01 -74.56, 12.56 104.29 2.93 37
28 03/17/2023 23:45:25 74.55, 179.94 75.69 03/17/2023 23:44:40 74.55, 179.88 75.70 1.91 45
29 03/18/2023 00:36:10 -74.57, -12.80 104.31 03/18/2023 00:35:22 -74.58, -12.71 104.29 2.96 48
30 03/18/2023 01:26:57 74.57, 154.50 75.68 03/18/2023 01:26:01 74.58, 154.61 75.69 3.18 56
31 03/18/2023 02:17:41 -74.54, -38.11 104.37 03/18/2023 02:16:44 -74.56, -38.12 104.34 1.93 57
32 03/18/2023 03:08:28 74.54, 129.19 75.63 03/18/2023 03:07:23 74.55, 129.20 75.64 0.97 65
33 03/18/2023 03:59:13 -74.56, -63.55 104.37 03/18/2023 03:58:06 -74.54, -63.52 104.39 3.35 67
34 03/18/2023 04:49:59 74.52, 103.88 75.57 03/18/2023 04:48:45 74.53, 103.80 75.59 2.67 74
35 03/18/2023 05:40:42 -74.49, -88.73 104.48 03/18/2023 05:39:28 -74.46, -89.05 104.49 10.18 74
36 03/18/2023 06:31:22 74.15, 79.46 75.15 03/18/2023 06:30:13 74.16, 77.52 75.23 59.19 69
37 03/18/2023 07:22:05 -74.08,-113.03 104.95 03/18/2023 07:20:57 -74.10,-115.33 104.85 70.13 68

Figure of FY3D and METOP-C satellite orbits during SNOs since TLE Epoch: 3/11/2023
SNOs_Map_FY3D_METOP-C_20230311.jpg

Download SNOs between FY3D and METOP-C since TLE EPOCH: 03/11/2023 in txt file.

Historial Predications of SNOs between FY3D and METOP-C