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: 9/26/2021
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 09/30/2021 19:07:45 74.38,-115.07 77.48 09/30/2021 19:08:50 74.32,-111.80 77.36 98.26 65
2 09/30/2021 19:58:27 -74.32, 52.39 102.57 09/30/2021 19:59:33 -74.28, 55.43 102.67 91.57 66
3 09/30/2021 20:49:08 74.09,-139.70 77.20 09/30/2021 20:50:17 74.05,-137.82 77.12 57.53 69
4 09/30/2021 21:39:50 -74.03, 27.76 102.85 09/30/2021 21:41:00 -74.01, 29.42 102.90 51.02 70
5 09/30/2021 22:30:32 73.85,-164.47 76.97 09/30/2021 22:31:44 73.78,-163.81 76.88 21.77 72
6 09/30/2021 23:21:14 -73.79, 2.98 103.08 09/30/2021 23:22:27 -73.74, 3.44 103.14 15.12 73
7 10/01/2021 00:11:57 73.65, 170.63 76.79 10/01/2021 00:13:08 73.65, 170.56 76.79 2.13 71
8 10/01/2021 01:02:40 -73.65, -22.05 103.20 10/01/2021 01:03:50 -73.67, -22.08 103.18 2.66 70
9 10/01/2021 01:53:26 73.66, 145.25 76.83 10/01/2021 01:54:29 73.68, 145.28 76.84 2.64 63
10 10/01/2021 02:44:09 -73.65, -47.43 103.17 10/01/2021 02:45:12 -73.65, -47.47 103.18 1.53 63
11 10/01/2021 03:34:55 73.66, 119.87 76.86 10/01/2021 03:35:51 73.65, 119.88 76.85 0.89 56
12 10/01/2021 04:25:38 -73.66, -72.81 103.14 10/01/2021 04:26:33 -73.67, -72.75 103.13 2.52 55
13 10/01/2021 05:16:24 73.66, 94.49 76.89 10/01/2021 05:17:13 73.63, 94.49 76.85 3.86 49
14 10/01/2021 06:07:07 -73.66, -98.19 103.11 10/01/2021 06:07:55 -73.65, -98.14 103.12 1.80 48
15 10/01/2021 06:57:53 73.67, 69.11 76.92 10/01/2021 06:58:34 73.66, 69.21 76.90 3.50 41
16 10/01/2021 07:48:35 -73.62,-123.45 103.13 10/01/2021 07:49:17 -73.63,-123.54 103.12 3.06 42
17 10/01/2021 08:39:21 73.62, 43.84 76.90 10/01/2021 08:39:56 73.63, 43.81 76.91 1.34 35
18 10/01/2021 09:30:04 -73.62,-148.83 103.09 10/01/2021 09:30:38 -73.65,-148.82 103.07 3.56 34
19 10/01/2021 10:20:50 73.63, 18.46 76.93 10/01/2021 10:21:18 73.61, 18.42 76.91 2.65 28
20 10/01/2021 11:11:33 -73.62,-174.21 103.06 10/01/2021 11:12:00 -73.63,-174.21 103.06 0.48 27
21 10/01/2021 12:02:19 73.63, -6.92 76.96 10/01/2021 12:02:39 73.63, -6.86 76.96 1.71 20
22 10/01/2021 12:53:02 -73.63, 160.41 103.03 10/01/2021 12:53:22 -73.60, 160.39 103.06 2.73 20
23 10/01/2021 13:43:48 73.64, -32.30 77.00 10/01/2021 13:44:01 73.61, -32.26 76.97 3.20 13
24 10/01/2021 14:34:31 -73.63, 135.03 103.00 10/01/2021 14:34:43 -73.63, 135.11 103.00 2.52 12
25 10/01/2021 15:25:16 73.59, -57.56 76.98 10/01/2021 15:25:23 73.59, -57.65 76.97 2.98 7
26 10/01/2021 16:15:59 -73.59, 109.77 103.02 10/01/2021 16:16:05 -73.61, 109.72 103.00 2.70 6
27 10/01/2021 17:06:45 73.60, -82.94 77.01 10/01/2021 17:06:44 73.61, -82.93 77.02 1.83 1
28 10/01/2021 17:57:28 -73.59, 84.39 102.99 10/01/2021 17:57:27 -73.58, 84.32 103.00 2.26 1
29 10/01/2021 18:48:14 73.60,-108.32 77.04 10/01/2021 18:48:06 73.59,-108.33 77.03 1.36 8
30 10/01/2021 19:38:57 -73.60, 59.01 102.96 10/01/2021 19:38:48 -73.61, 59.04 102.94 1.85 9
31 10/01/2021 20:29:43 73.60,-133.70 77.07 10/01/2021 20:29:27 73.61,-133.61 77.08 3.08 16
32 10/01/2021 21:20:26 -73.60, 33.63 102.93 10/01/2021 21:20:10 -73.59, 33.65 102.94 1.72 16
33 10/01/2021 22:11:12 73.61,-159.08 77.10 10/01/2021 22:10:49 73.59,-159.00 77.08 3.17 23
34 10/01/2021 23:01:54 -73.55, 8.37 102.95 10/01/2021 23:01:32 -73.56, 8.26 102.93 3.58 22
35 10/01/2021 23:52:40 73.56, 175.66 77.08 10/01/2021 23:52:11 73.57, 175.60 77.09 1.76 29
36 10/02/2021 00:43:23 -73.56, -17.01 102.91 10/02/2021 00:42:53 -73.59, -17.02 102.88 3.24 30
37 10/02/2021 01:34:09 73.57, 150.28 77.11 10/02/2021 01:33:32 73.59, 150.32 77.14 3.06 37
38 10/02/2021 02:24:51 -73.56, -42.39 102.88 10/02/2021 02:24:14 -73.56, -42.42 102.88 0.81 37
39 10/02/2021 03:15:37 73.57, 124.90 77.15 10/02/2021 03:14:53 73.57, 124.93 77.14 1.04 44
40 10/02/2021 04:06:20 -73.57, -67.77 102.85 10/02/2021 04:05:36 -73.54, -67.81 102.87 3.25 44
41 10/02/2021 04:57:06 73.58, 99.52 77.18 10/02/2021 04:56:15 73.54, 99.53 77.15 3.63 51
42 10/02/2021 05:47:49 -73.57, -93.15 102.82 10/02/2021 05:46:57 -73.57, -93.09 102.82 1.96 52
43 10/02/2021 06:38:35 73.58, 74.14 77.21 10/02/2021 06:37:36 73.57, 74.25 77.20 3.79 59
44 10/02/2021 07:29:17 -73.53,-118.42 102.84 10/02/2021 07:28:19 -73.54,-118.49 102.82 2.87 58
45 10/02/2021 08:20:03 73.53, 48.87 77.19 10/02/2021 08:18:58 73.55, 48.86 77.20 1.29 65
46 10/02/2021 09:10:46 -73.53,-143.80 102.81 10/02/2021 09:09:41 -73.52,-143.88 102.81 2.96 65
47 10/02/2021 10:01:32 73.54, 23.49 77.22 10/02/2021 10:00:20 73.52, 23.46 77.21 2.21 72
48 10/02/2021 10:52:15 -73.53,-169.18 102.78 10/02/2021 10:51:02 -73.54,-169.16 102.76 1.24 73
49 10/02/2021 11:42:57 73.34, -1.43 77.04 10/02/2021 11:41:45 73.35, -2.27 77.07 26.89 72
50 10/02/2021 12:33:40 -73.34, 165.90 102.95 10/02/2021 12:32:27 -73.37, 165.11 102.90 25.53 73
51 10/02/2021 13:24:21 73.10, -26.25 76.82 10/02/2021 13:23:12 73.07, -28.22 76.83 63.74 69
52 10/02/2021 14:15:04 -73.10, 141.08 103.18 10/02/2021 14:13:54 -73.10, 139.16 103.13 61.89 70

Figure of FY3D and METOP-C satellite orbits during SNOs since TLE Epoch: 9/26/2021
SNOs_Map_FY3D_METOP-C_20210926.jpg

Download SNOs between FY3D and METOP-C since TLE EPOCH: 09/26/2021 in txt file.

Historial Predications of SNOs between FY3D and METOP-C