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: 3/13/2023
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 -75.25, -19.43 103.18 03/17/2023 00:56:08 -75.19, -16.27 103.33 89.80 66
2 03/17/2023 01:45:43 74.97, 148.71 76.50 03/17/2023 01:46:53 74.90, 150.24 76.38 44.72 70
3 03/17/2023 02:36:26 -74.89, -43.76 103.60 03/17/2023 02:37:37 -74.83, -42.63 103.70 33.38 71
4 03/17/2023 03:27:08 74.65, 124.22 76.14 03/17/2023 03:28:20 74.63, 124.17 76.11 2.75 72
5 03/17/2023 04:17:53 -74.68, -68.53 103.86 03/17/2023 04:19:02 -74.66, -68.43 103.88 3.16 69
6 03/17/2023 05:08:39 74.63, 98.91 76.08 03/17/2023 05:09:41 74.66, 98.90 76.10 3.26 62
7 03/17/2023 05:59:24 -74.65, -93.84 103.91 03/17/2023 06:00:24 -74.64, -93.83 103.93 1.20 60
8 03/17/2023 06:50:11 74.65, 73.46 76.08 03/17/2023 06:51:03 74.63, 73.49 76.05 2.06 52
9 03/17/2023 07:40:55 -74.62,-119.15 103.97 03/17/2023 07:41:46 -74.62,-119.24 103.98 2.85 51
10 03/17/2023 08:31:42 74.63, 48.15 76.02 03/17/2023 08:32:25 74.61, 48.09 76.00 2.58 43
11 03/17/2023 09:22:27 -74.65,-144.59 103.97 03/17/2023 09:23:07 -74.64,-144.51 103.99 2.43 40
12 03/17/2023 10:13:14 74.65, 22.71 76.02 03/17/2023 10:13:46 74.64, 22.82 76.00 3.37 32
13 03/17/2023 11:03:58 -74.62,-169.90 104.03 03/17/2023 11:04:29 -74.62,-169.91 104.04 0.72 31
14 03/17/2023 11:54:45 74.62, -2.60 75.96 03/17/2023 11:55:08 74.61, -2.59 75.95 1.28 23
15 03/17/2023 12:45:29 -74.60, 164.79 104.09 03/17/2023 12:45:51 -74.59, 164.68 104.09 3.21 22
16 03/17/2023 13:36:16 74.60, -27.91 75.91 03/17/2023 13:36:30 74.59, -27.99 75.90 2.68 14
17 03/17/2023 14:27:01 -74.62, 139.35 104.09 03/17/2023 14:27:12 -74.62, 139.41 104.09 1.79 11
18 03/17/2023 15:17:48 74.62, -53.35 75.90 03/17/2023 15:17:51 74.61, -53.26 75.89 2.65 3
19 03/17/2023 16:08:32 -74.59, 114.04 104.14 03/17/2023 16:08:34 -74.59, 114.01 104.14 0.95 2
20 03/17/2023 16:59:19 74.59, -78.66 75.85 03/17/2023 16:59:13 74.59, -78.67 75.84 0.65 6
21 03/17/2023 17:50:03 -74.57, 88.73 104.20 03/17/2023 17:49:56 -74.57, 88.60 104.19 3.70 7
22 03/17/2023 18:40:50 74.57,-103.97 75.79 03/17/2023 18:40:35 74.56,-104.07 75.79 3.00 15
23 03/17/2023 19:31:35 -74.59, 63.29 104.20 03/17/2023 19:31:17 -74.59, 63.33 104.20 1.35 18
24 03/17/2023 20:22:22 74.59,-129.41 75.79 03/17/2023 20:21:56 74.59,-129.34 75.79 2.02 26
25 03/17/2023 21:13:06 -74.56, 37.98 104.26 03/17/2023 21:12:39 -74.57, 37.93 104.25 1.58 27
26 03/17/2023 22:03:53 74.57,-154.72 75.73 03/17/2023 22:03:18 74.57,-154.75 75.74 0.73 35
27 03/17/2023 22:54:38 -74.59, 12.53 104.26 03/17/2023 22:54:00 -74.59, 12.65 104.25 3.61 38
28 03/17/2023 23:45:24 74.54, 179.97 75.68 03/17/2023 23:44:40 74.54, 179.85 75.69 3.47 44
29 03/18/2023 00:36:09 -74.56, -12.78 104.32 03/18/2023 00:35:22 -74.57, -12.75 104.30 1.28 47
30 03/18/2023 01:26:56 74.56, 154.52 75.67 03/18/2023 01:26:01 74.57, 154.58 75.68 1.57 55
31 03/18/2023 02:17:40 -74.54, -38.09 104.37 03/18/2023 02:16:44 -74.55, -38.15 104.35 2.27 56
32 03/18/2023 03:08:27 74.54, 129.21 75.62 03/18/2023 03:07:23 74.54, 129.17 75.63 1.34 64
33 03/18/2023 03:59:12 -74.56, -63.53 104.38 03/18/2023 03:58:05 -74.57, -63.43 104.36 3.33 67
34 03/18/2023 04:49:59 74.56, 103.77 75.62 03/18/2023 04:48:44 74.57, 103.90 75.63 3.85 75
35 03/18/2023 05:40:42 -74.49, -88.71 104.48 03/18/2023 05:39:28 -74.50, -88.96 104.45 7.54 74
36 03/18/2023 06:31:23 74.20, 79.36 75.20 03/18/2023 06:30:13 74.20, 77.61 75.26 52.94 70
37 03/18/2023 07:22:06 -74.12,-113.14 104.90 03/18/2023 07:20:57 -74.13,-115.24 104.82 63.91 69

Figure of FY3D and METOP-C satellite orbits during SNOs since TLE Epoch: 3/13/2023
SNOs_Map_FY3D_METOP-C_20230313.jpg

Download SNOs between FY3D and METOP-C since TLE EPOCH: 03/13/2023 in txt file.

Historial Predications of SNOs between FY3D and METOP-C