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: 8/3/2021
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 08/03/2021 20:49:53 74.16,-140.49 57.05 08/03/2021 20:51:00 74.11,-137.68 56.87 85.39 67
2 08/03/2021 21:40:35 -74.05, 27.09 123.06 08/03/2021 21:41:43 -74.02, 29.42 123.21 71.39 68
3 08/03/2021 22:31:17 73.92,-165.25 56.80 08/03/2021 22:32:27 73.84,-163.68 56.64 49.28 70
4 08/03/2021 23:21:59 -73.81, 2.31 123.31 08/03/2021 23:23:10 -73.75, 3.43 123.43 35.48 71
5 08/04/2021 00:12:40 73.62, 170.08 56.50 08/04/2021 00:13:54 73.57, 170.34 56.42 10.23 74
6 08/04/2021 01:03:22 -73.52, -22.36 123.61 08/04/2021 01:04:36 -73.52, -22.42 123.61 2.00 74
7 08/04/2021 01:54:07 73.53, 144.94 56.41 08/04/2021 01:55:16 73.54, 144.95 56.42 2.01 69
8 08/04/2021 02:44:51 -73.52, -47.74 123.59 08/04/2021 02:45:58 -73.50, -47.82 123.62 3.35 67
9 08/04/2021 03:35:36 73.53, 119.56 56.43 08/04/2021 03:36:38 73.52, 119.56 56.41 0.95 62
10 08/04/2021 04:26:20 -73.53, -73.12 123.56 08/04/2021 04:27:19 -73.53, -73.09 123.57 0.83 59
11 08/04/2021 05:17:05 73.53, 94.18 56.46 08/04/2021 05:17:59 73.55, 94.28 56.46 3.57 54
12 08/04/2021 06:07:49 -73.53, -98.50 123.54 08/04/2021 06:08:41 -73.51, -98.49 123.58 2.65 52
13 08/04/2021 06:58:34 73.54, 68.80 56.48 08/04/2021 06:59:21 73.53, 68.89 56.46 2.97 47
14 08/04/2021 07:49:18 -73.53,-123.87 123.52 08/04/2021 07:50:02 -73.53,-123.76 123.53 3.49 44
15 08/04/2021 08:40:02 73.49, 43.54 56.45 08/04/2021 08:40:43 73.50, 43.50 56.45 1.96 41
16 08/04/2021 09:30:46 -73.49,-149.14 123.55 08/04/2021 09:31:24 -73.51,-149.15 123.53 2.68 38
17 08/04/2021 10:21:31 73.49, 18.16 56.47 08/04/2021 10:22:05 73.48, 18.11 56.45 2.37 34
18 08/04/2021 11:12:15 -73.49,-174.51 123.53 08/04/2021 11:12:46 -73.49,-174.55 123.54 1.05 31
19 08/04/2021 12:03:00 73.50, -7.21 56.49 08/04/2021 12:03:26 73.51, -7.17 56.50 1.76 26
20 08/04/2021 12:53:44 -73.49, 160.11 123.51 08/04/2021 12:54:07 -73.52, 160.18 123.49 3.18 23
21 08/04/2021 13:44:28 73.50, -32.59 56.51 08/04/2021 13:44:47 73.48, -32.56 56.49 2.02 19
22 08/04/2021 14:35:12 -73.50, 134.73 123.48 08/04/2021 14:35:28 -73.49, 134.78 123.49 1.79 16
23 08/04/2021 15:25:56 73.45, -57.86 56.48 08/04/2021 15:26:09 73.46, -57.96 56.49 3.25 13
24 08/04/2021 16:16:40 -73.45, 109.47 123.51 08/04/2021 16:16:50 -73.47, 109.39 123.50 3.12 10
25 08/04/2021 17:07:25 73.46, -83.23 56.51 08/04/2021 17:07:30 73.49, -83.23 56.54 3.46 5
26 08/04/2021 17:58:09 -73.45, 84.09 123.49 08/04/2021 17:58:12 -73.45, 84.00 123.50 2.92 3
27 08/04/2021 18:48:54 73.46,-108.61 56.53 08/04/2021 18:48:52 73.47,-108.62 56.53 0.68 2
28 08/04/2021 19:39:38 -73.46, 58.71 123.47 08/04/2021 19:39:33 -73.47, 58.72 123.45 1.82 5
29 08/04/2021 20:30:23 73.46,-133.99 56.55 08/04/2021 20:30:14 73.44,-134.02 56.53 2.53 9
30 08/04/2021 21:21:07 -73.46, 33.33 123.45 08/04/2021 21:20:55 -73.45, 33.33 123.46 1.13 12
31 08/04/2021 22:11:52 73.47,-159.37 56.57 08/04/2021 22:11:35 73.47,-159.29 56.58 2.33 17
32 08/04/2021 23:02:36 -73.46, 7.96 123.42 08/04/2021 23:02:16 -73.48, 8.05 123.41 3.43 20
33 08/04/2021 23:53:21 73.47, 175.25 56.60 08/04/2021 23:52:57 73.45, 175.31 56.57 3.26 24
34 08/05/2021 00:44:05 -73.47, -17.42 123.40 08/05/2021 00:43:38 -73.46, -17.34 123.41 2.99 27
35 08/05/2021 01:34:49 73.42, 149.99 56.56 08/05/2021 01:34:19 73.42, 149.92 56.57 2.17 30
36 08/05/2021 02:25:33 -73.42, -42.69 123.43 08/05/2021 02:25:00 -73.43, -42.73 123.41 1.85 33
37 08/05/2021 03:16:18 73.43, 124.61 56.59 08/05/2021 03:15:40 73.45, 124.64 56.62 2.78 38
38 08/05/2021 04:07:02 -73.43, -68.06 123.41 08/05/2021 04:06:22 -73.41, -68.12 123.42 2.50 40
39 08/05/2021 04:57:47 73.43, 99.24 56.61 08/05/2021 04:57:02 73.43, 99.25 56.61 0.65 45
40 08/05/2021 05:48:31 -73.43, -93.44 123.39 08/05/2021 05:47:43 -73.44, -93.40 123.37 1.62 48
41 08/05/2021 06:39:16 73.44, 73.86 56.63 08/05/2021 06:38:24 73.41, 73.86 56.61 3.26 52
42 08/05/2021 07:30:00 -73.43,-118.82 123.37 08/05/2021 07:29:05 -73.41,-118.79 123.37 2.18 55
43 08/05/2021 08:20:45 73.44, 48.48 56.66 08/05/2021 08:19:45 73.43, 48.58 56.66 3.35 60
44 08/05/2021 09:11:28 -73.39,-144.08 123.40 08/05/2021 09:10:27 -73.39,-144.18 123.38 3.20 61
45 08/05/2021 10:02:13 73.39, 23.22 56.62 08/05/2021 10:01:07 73.41, 23.19 56.66 2.15 66
46 08/05/2021 10:52:57 -73.39,-169.46 123.37 08/05/2021 10:51:48 -73.42,-169.46 123.33 3.27 69
47 08/05/2021 11:43:42 73.40, -2.16 56.65 08/05/2021 11:42:29 73.39, -2.20 56.65 1.49 73
48 08/05/2021 12:34:25 -73.34, 165.28 123.41 08/05/2021 12:33:11 -73.35, 165.04 123.38 7.60 74
49 08/05/2021 13:25:07 73.20, -27.09 56.45 08/05/2021 13:23:55 73.16, -28.03 56.47 30.67 72
50 08/05/2021 14:15:49 -73.10, 140.45 123.65 08/05/2021 14:14:38 -73.07, 139.10 123.60 43.99 71
51 08/05/2021 15:06:30 72.90, -51.81 56.15 08/05/2021 15:05:22 72.89, -53.96 56.25 70.51 68
52 08/05/2021 15:57:12 -72.80, 115.72 123.96 08/05/2021 15:56:05 -72.80, 113.18 123.83 83.83 67

Figure of FY3D and METOP-C satellite orbits during SNOs since TLE Epoch: 8/3/2021
SNOs_Map_FY3D_METOP-C_20210803.jpg

Download SNOs between FY3D and METOP-C since TLE EPOCH: 08/03/2021 in txt file.

Historial Predications of SNOs between FY3D and METOP-C