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: 7/13/2025
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, 127.41 55.67 07/14/2025 03:41:59 77.34, 130.04 55.66 64.11 68
2 07/14/2025 04:31:33 -77.28, -64.79 124.43 07/14/2025 04:32:43 -77.24, -63.06 124.44 42.64 70
3 07/14/2025 05:22:13 77.07, 103.48 55.37 07/14/2025 05:23:27 77.07, 103.51 55.38 0.91 74
4 07/14/2025 06:12:57 -77.05, -89.13 124.64 07/14/2025 06:14:09 -77.05, -89.21 124.63 2.17 72
5 07/14/2025 07:03:42 77.05, 78.20 55.37 07/14/2025 07:04:49 77.05, 78.09 55.37 2.59 67
6 07/14/2025 07:54:27 -77.07,-114.59 124.61 07/14/2025 07:55:30 -77.08,-114.45 124.60 3.72 63
7 07/14/2025 08:45:12 77.07, 52.73 55.40 07/14/2025 08:46:10 77.07, 52.86 55.41 3.13 58
8 07/14/2025 09:35:56 -77.05,-139.87 124.62 07/14/2025 09:36:52 -77.06,-139.86 124.61 1.27 56
9 07/14/2025 10:26:41 77.05, 27.45 55.39 07/14/2025 10:27:32 77.05, 27.44 55.40 0.82 51
10 07/14/2025 11:17:26 -77.07,-165.33 124.59 07/14/2025 11:18:14 -77.04,-165.28 124.61 3.44 48
11 07/14/2025 12:08:11 77.07, 1.99 55.42 07/14/2025 12:08:54 77.03, 2.02 55.39 3.83 43
12 07/14/2025 12:58:55 -77.05, 169.39 124.60 07/14/2025 12:59:35 -77.07, 169.48 124.58 3.04 40
13 07/14/2025 13:49:40 77.05, -23.29 55.41 07/14/2025 13:50:15 77.06, -23.22 55.42 2.26 35
14 07/14/2025 14:40:24 -77.03, 144.11 124.61 07/14/2025 14:40:57 -77.05, 144.06 124.59 2.44 33
15 07/14/2025 15:31:09 77.03, -48.57 55.40 07/14/2025 15:31:37 77.04, -48.63 55.41 2.31 28
16 07/14/2025 16:21:54 -77.05, 118.64 124.58 07/14/2025 16:22:19 -77.03, 118.65 124.60 2.27 25
17 07/14/2025 17:12:39 77.05, -74.03 55.43 07/14/2025 17:12:59 77.02, -74.05 55.41 2.92 20
18 07/14/2025 18:03:23 -77.03, 93.36 124.59 07/14/2025 18:03:40 -77.05, 93.41 124.56 3.06 17
19 07/14/2025 18:54:08 77.03, -99.31 55.42 07/14/2025 18:54:20 77.05, -99.29 55.44 2.30 12
20 07/14/2025 19:44:53 -77.05, 67.90 124.55 07/14/2025 19:45:02 -77.03, 67.99 124.57 2.82 9
21 07/14/2025 20:35:38 77.05,-124.77 55.45 07/14/2025 20:35:42 77.03,-124.71 55.43 2.82 4
22 07/14/2025 21:26:22 -77.03, 42.62 124.56 07/14/2025 21:26:24 -77.02, 42.58 124.58 1.75 2
23 07/14/2025 22:17:07 77.03,-150.05 55.44 07/14/2025 22:17:04 77.01,-150.12 55.43 2.67 3
24 07/14/2025 23:07:51 -77.01, 17.34 124.57 07/14/2025 23:07:45 -77.04, 17.34 124.54 3.76 6
25 07/14/2025 23:58:36 77.00,-175.33 55.44 07/14/2025 23:58:25 77.03,-175.36 55.46 3.20 11
26 07/15/2025 00:49:21 -77.03, -8.12 124.54 07/15/2025 00:49:07 -77.02, -8.08 124.55 1.31 14
27 07/15/2025 01:40:06 77.03, 159.20 55.47 07/15/2025 01:39:47 77.01, 159.22 55.45 1.44 19
28 07/15/2025 02:30:50 -77.01, -33.40 124.55 07/15/2025 02:30:29 -77.00, -33.49 124.56 2.37 21
29 07/15/2025 03:21:35 77.00, 133.92 55.46 07/15/2025 03:21:09 76.99, 133.80 55.44 3.24 26
30 07/15/2025 04:12:20 -77.03, -58.86 124.52 07/15/2025 04:11:50 -77.03, -58.73 124.52 3.33 30
31 07/15/2025 05:03:05 77.03, 108.46 55.49 07/15/2025 05:02:30 77.02, 108.57 55.48 2.73 35
32 07/15/2025 05:53:48 -77.01, -84.14 124.53 07/15/2025 05:53:11 -77.01, -84.15 124.53 0.23 37
33 07/15/2025 06:44:33 77.00, 83.18 55.48 07/15/2025 06:43:51 77.00, 83.15 55.47 0.98 42
34 07/15/2025 07:35:17 -76.99,-109.42 124.54 07/15/2025 07:34:33 -76.99,-109.57 124.54 3.56 44
35 07/15/2025 08:26:02 76.98, 57.90 55.47 07/15/2025 08:25:13 76.98, 57.73 55.46 4.30 49
36 07/15/2025 09:16:47 -77.01,-134.89 124.50 07/15/2025 09:15:54 -77.02,-134.80 124.50 2.28 53
37 07/15/2025 10:07:32 77.01, 32.44 55.50 07/15/2025 10:06:34 77.01, 32.49 55.50 1.37 58
38 07/15/2025 10:58:16 -76.99,-160.17 124.51 07/15/2025 10:57:16 -77.00,-160.22 124.51 1.71 60
39 07/15/2025 11:49:01 76.98, 7.16 55.49 07/15/2025 11:47:56 76.99, 7.08 55.49 2.12 65
40 07/15/2025 12:39:46 -77.01, 174.37 124.48 07/15/2025 12:38:38 -76.98, 174.36 124.51 3.37 68
41 07/15/2025 13:30:31 77.01, -18.31 55.53 07/15/2025 13:29:17 77.01, -18.16 55.53 3.64 74
42 07/15/2025 14:21:15 -76.99, 149.09 124.49 07/15/2025 14:20:00 -76.96, 148.95 124.52 4.72 75
43 07/15/2025 15:11:54 76.73, -42.50 55.28 07/15/2025 15:10:45 76.73, -44.64 55.25 54.59 69
44 07/15/2025 16:02:36 -76.62, 125.24 124.82 07/15/2025 16:01:29 -76.63, 122.32 124.85 75.14 67

Figure of FY3D and METOP-C satellite orbits during SNOs since TLE Epoch: 7/13/2025
SNOs_Map_FY3D_METOP-C_20250713.jpg

Download SNOs between FY3D and METOP-C since TLE EPOCH: 07/13/2025 in txt file.

Historial Predications of SNOs between FY3D and METOP-C