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: 7/8/2025
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 07/14/2025 03:40:51 77.38, 127.40 55.67 07/14/2025 03:41:58 77.38, 130.22 55.71 68.50 67
2 07/14/2025 04:31:33 -77.28, -64.79 124.43 07/14/2025 04:32:43 -77.25, -63.05 124.44 42.68 70
3 07/14/2025 05:22:13 77.07, 103.46 55.38 07/14/2025 05:23:27 77.06, 103.50 55.37 1.22 74
4 07/14/2025 06:12:57 -77.05, -89.12 124.64 07/14/2025 06:14:09 -77.06, -89.20 124.63 2.25 72
5 07/14/2025 07:03:42 77.05, 78.19 55.37 07/14/2025 07:04:49 77.04, 78.08 55.37 2.62 67
6 07/14/2025 07:54:27 -77.07,-114.58 124.61 07/14/2025 07:55:31 -77.04,-114.62 124.64 3.53 64
7 07/14/2025 08:45:12 77.07, 52.72 55.40 07/14/2025 08:46:10 77.07, 52.85 55.40 3.12 58
8 07/14/2025 09:35:56 -77.05,-139.86 124.62 07/14/2025 09:36:52 -77.06,-139.85 124.60 1.69 56
9 07/14/2025 10:26:41 77.05, 27.44 55.39 07/14/2025 10:27:32 77.05, 27.43 55.39 0.38 51
10 07/14/2025 11:17:26 -77.07,-165.33 124.59 07/14/2025 11:18:14 -77.04,-165.27 124.61 3.09 48
11 07/14/2025 12:08:10 77.03, 2.16 55.38 07/14/2025 12:08:54 77.03, 2.01 55.38 3.86 44
12 07/14/2025 12:58:55 -77.05, 169.39 124.60 07/14/2025 12:59:36 -77.02, 169.31 124.62 3.23 41
13 07/14/2025 13:49:40 77.05, -23.30 55.41 07/14/2025 13:50:15 77.06, -23.23 55.42 1.98 35
14 07/14/2025 14:40:24 -77.03, 144.11 124.61 07/14/2025 14:40:57 -77.05, 144.07 124.58 2.80 33
15 07/14/2025 15:31:09 77.03, -48.58 55.40 07/14/2025 15:31:37 77.04, -48.64 55.41 1.92 28
16 07/14/2025 16:21:54 -77.05, 118.65 124.58 07/14/2025 16:22:19 -77.03, 118.66 124.59 1.84 25
17 07/14/2025 17:12:39 77.05, -74.04 55.43 07/14/2025 17:12:59 77.02, -74.06 55.40 3.52 20
18 07/14/2025 18:03:23 -77.03, 93.37 124.59 07/14/2025 18:03:40 -77.06, 93.42 124.56 3.50 17
19 07/14/2025 18:54:08 77.03, -99.32 55.42 07/14/2025 18:54:20 77.04, -99.30 55.44 1.73 12
20 07/14/2025 19:44:53 -77.05, 67.91 124.56 07/14/2025 19:45:02 -77.04, 68.00 124.56 2.66 9
21 07/14/2025 20:35:38 77.05,-124.79 55.46 07/14/2025 20:35:42 77.02,-124.72 55.43 3.33 4
22 07/14/2025 21:26:22 -77.03, 42.63 124.56 07/14/2025 21:26:24 -77.02, 42.59 124.57 1.38 2
23 07/14/2025 22:17:07 77.03,-150.06 55.45 07/14/2025 22:17:04 77.01,-150.13 55.42 3.13 3
24 07/14/2025 23:07:51 -77.01, 17.35 124.57 07/14/2025 23:07:45 -77.04, 17.35 124.54 4.21 6
25 07/14/2025 23:58:36 77.01,-175.34 55.44 07/14/2025 23:58:25 77.03,-175.37 55.46 2.62 11
26 07/15/2025 00:49:21 -77.03, -8.11 124.54 07/15/2025 00:49:07 -77.02, -8.07 124.54 1.21 14
27 07/15/2025 01:40:06 77.03, 159.19 55.47 07/15/2025 01:39:47 77.01, 159.21 55.45 2.02 19
28 07/15/2025 02:30:50 -77.01, -33.39 124.55 07/15/2025 02:30:29 -77.01, -33.48 124.55 2.25 21
29 07/15/2025 03:21:35 77.01, 133.91 55.46 07/15/2025 03:21:09 76.99, 133.79 55.44 3.46 26
30 07/15/2025 04:12:20 -77.03, -58.86 124.52 07/15/2025 04:11:50 -77.03, -58.72 124.52 3.43 30
31 07/15/2025 05:03:05 77.03, 108.45 55.49 07/15/2025 05:02:30 77.02, 108.56 55.48 2.98 35
32 07/15/2025 05:53:49 -77.01, -84.14 124.53 07/15/2025 05:53:12 -77.01, -84.14 124.52 0.67 37
33 07/15/2025 06:44:34 77.01, 83.17 55.48 07/15/2025 06:43:52 77.00, 83.14 55.47 1.35 42
34 07/15/2025 07:35:18 -76.98,-109.42 124.54 07/15/2025 07:34:34 -76.99,-109.55 124.53 3.58 44
35 07/15/2025 08:26:02 76.99, 57.89 55.47 07/15/2025 08:25:12 77.02, 57.90 55.51 4.05 50
36 07/15/2025 09:16:47 -77.01,-134.88 124.51 07/15/2025 09:15:54 -77.02,-134.79 124.50 2.57 53
37 07/15/2025 10:07:32 77.01, 32.43 55.51 07/15/2025 10:06:34 77.00, 32.48 55.50 1.47 58
38 07/15/2025 10:58:16 -76.99,-160.16 124.51 07/15/2025 10:57:16 -77.00,-160.21 124.50 2.01 60
39 07/15/2025 11:49:01 76.99, 7.15 55.50 07/15/2025 11:47:56 76.98, 7.07 55.49 2.07 65
40 07/15/2025 12:39:46 -77.01, 174.38 124.48 07/15/2025 12:38:38 -76.98, 174.38 124.51 2.88 68
41 07/15/2025 13:30:31 77.01, -18.32 55.53 07/15/2025 13:29:17 77.01, -18.17 55.53 3.61 74
42 07/15/2025 14:21:15 -76.99, 149.10 124.49 07/15/2025 14:20:00 -76.96, 148.96 124.52 4.35 75
43 07/15/2025 15:11:54 76.73, -42.51 55.28 07/15/2025 15:10:45 76.73, -44.65 55.24 54.55 69
44 07/15/2025 16:02:36 -76.62, 125.24 124.82 07/15/2025 16:01:29 -76.63, 122.33 124.85 75.06 67

Figure of FY3D and METOP-C satellite orbits during SNOs since TLE Epoch: 7/8/2025
SNOs_Map_FY3D_METOP-C_20250708.jpg

Download SNOs between FY3D and METOP-C since TLE EPOCH: 07/08/2025 in txt file.

Historial Predications of SNOs between FY3D and METOP-C