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: 5/17/2025
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 05/21/2025 02:16:51 77.33, 147.23 57.06 05/21/2025 02:17:56 77.29, 150.74 57.08 85.94 65
2 05/21/2025 03:07:32 -77.20, -44.87 123.08 05/21/2025 03:08:40 -77.17, -42.45 123.06 59.71 68
3 05/21/2025 03:58:13 77.01, 123.29 56.74 05/21/2025 03:59:25 76.97, 124.05 56.72 19.74 72
4 05/21/2025 04:48:54 -76.88, -68.84 123.39 05/21/2025 04:50:08 -76.89, -68.94 123.38 2.57 74
5 05/21/2025 05:39:40 76.90, 98.38 56.63 05/21/2025 05:40:48 76.91, 98.46 56.64 2.13 68
6 05/21/2025 06:30:24 -76.90, -94.29 123.39 05/21/2025 06:31:30 -76.88, -94.34 123.41 3.19 66
7 05/21/2025 07:21:09 76.88, 73.11 56.59 05/21/2025 07:22:10 76.89, 73.06 56.61 1.81 61
8 05/21/2025 08:11:53 -76.88,-119.56 123.42 05/21/2025 08:12:51 -76.90,-119.57 123.39 2.79 58
9 05/21/2025 09:02:39 76.90, 47.66 56.60 05/21/2025 09:03:32 76.88, 47.66 56.58 2.63 53
10 05/21/2025 09:53:23 -76.90,-145.02 123.42 05/21/2025 09:54:13 -76.89,-144.97 123.42 1.59 50
11 05/21/2025 10:44:08 76.88, 22.39 56.56 05/21/2025 10:44:53 76.90, 22.43 56.59 3.32 45
12 05/21/2025 11:34:52 -76.87,-170.29 123.45 05/21/2025 11:35:35 -76.87,-170.37 123.45 2.20 43
13 05/21/2025 12:25:38 76.90, -3.07 56.56 05/21/2025 12:26:15 76.89, -2.97 56.56 2.47 37
14 05/21/2025 13:16:22 -76.89, 164.26 123.45 05/21/2025 13:16:56 -76.90, 164.40 123.44 3.56 34
15 05/21/2025 14:07:07 76.87, -28.34 56.53 05/21/2025 14:07:37 76.87, -28.38 56.53 1.01 30
16 05/21/2025 14:57:51 -76.87, 138.99 123.49 05/21/2025 14:58:18 -76.88, 139.00 123.47 1.63 27
17 05/21/2025 15:48:37 76.89, -53.79 56.53 05/21/2025 15:48:59 76.86, -53.78 56.50 3.89 22
18 05/21/2025 16:39:21 -76.89, 113.54 123.48 05/21/2025 16:39:40 -76.87, 113.59 123.50 2.65 19
19 05/21/2025 17:30:06 76.87, -79.06 56.50 05/21/2025 17:30:20 76.89, -79.01 56.52 2.31 14
20 05/21/2025 18:20:50 -76.87, 88.27 123.52 05/21/2025 18:21:02 -76.85, 88.19 123.53 2.42 12
21 05/21/2025 19:11:36 76.89,-104.52 56.50 05/21/2025 19:11:42 76.87,-104.41 56.48 3.31 6
22 05/21/2025 20:02:20 -76.88, 62.82 123.51 05/21/2025 20:02:23 -76.88, 62.96 123.52 3.72 3
23 05/21/2025 20:53:05 76.86,-129.79 56.46 05/21/2025 20:53:04 76.85,-129.82 56.45 1.42 1
24 05/21/2025 21:43:49 -76.86, 37.54 123.55 05/21/2025 21:43:45 -76.86, 37.56 123.55 0.57 4
25 05/21/2025 22:34:34 76.84,-155.06 56.43 05/21/2025 22:34:26 76.84,-155.22 56.42 4.10 8
26 05/21/2025 23:25:18 -76.84, 12.27 123.59 05/21/2025 23:25:07 -76.85, 12.15 123.58 3.24 11
27 05/22/2025 00:16:04 76.86, 179.49 56.43 05/22/2025 00:15:47 76.87, 179.55 56.44 1.72 17
28 05/22/2025 01:06:48 -76.86, -13.18 123.58 05/22/2025 01:06:29 -76.83, -13.25 123.61 3.13 19
29 05/22/2025 01:57:33 76.84, 154.22 56.40 05/22/2025 01:57:09 76.85, 154.15 56.41 2.26 24
30 05/22/2025 02:48:17 -76.83, -38.45 123.62 05/22/2025 02:47:50 -76.86, -38.48 123.59 3.22 27
31 05/22/2025 03:39:03 76.86, 128.76 56.40 05/22/2025 03:38:31 76.83, 128.74 56.38 2.54 32
32 05/22/2025 04:29:47 -76.85, -63.90 123.61 05/22/2025 04:29:12 -76.85, -63.88 123.62 0.96 35
33 05/22/2025 05:20:32 76.83, 103.49 56.37 05/22/2025 05:19:52 76.86, 103.52 56.39 3.33 40
34 05/22/2025 06:11:16 -76.83, -89.18 123.65 05/22/2025 06:10:34 -76.83, -89.28 123.65 2.74 42
35 05/22/2025 07:02:02 76.85, 78.04 56.37 05/22/2025 07:01:14 76.85, 78.11 56.36 2.00 48
36 05/22/2025 07:52:46 -76.85,-114.63 123.65 05/22/2025 07:51:55 -76.86,-114.51 123.64 3.12 51
37 05/22/2025 08:43:31 76.83, 52.77 56.33 05/22/2025 08:42:36 76.83, 52.71 56.33 1.46 55
38 05/22/2025 09:34:15 -76.82,-139.90 123.68 05/22/2025 09:33:17 -76.84,-139.92 123.67 1.99 58
39 05/22/2025 10:25:01 76.85, 27.31 56.34 05/22/2025 10:23:58 76.81, 27.31 56.30 3.80 63
40 05/22/2025 11:15:45 -76.84,-165.35 123.68 05/22/2025 11:14:39 -76.83,-165.32 123.70 2.14 66
41 05/22/2025 12:06:30 76.82, 2.04 56.30 05/22/2025 12:05:19 76.84, 2.08 56.32 2.17 71
42 05/22/2025 12:57:14 -76.82, 169.38 123.71 05/22/2025 12:56:01 -76.81, 169.28 123.73 2.73 73
43 05/22/2025 13:47:56 76.67, -22.70 56.15 05/22/2025 13:46:44 76.69, -23.85 56.14 29.54 72
44 05/22/2025 14:38:38 -76.58, 144.98 123.94 05/22/2025 14:37:28 -76.57, 143.02 124.00 50.66 70

Figure of FY3D and METOP-C satellite orbits during SNOs since TLE Epoch: 5/17/2025
SNOs_Map_FY3D_METOP-C_20250517.jpg

Download SNOs between FY3D and METOP-C since TLE EPOCH: 05/17/2025 in txt file.

Historial Predications of SNOs between FY3D and METOP-C