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: 9/28/2021
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 74.36,-115.03 77.46 09/30/2021 19:08:50 74.34,-111.75 77.38 98.31 65
2 09/30/2021 19:58:27 -74.31, 52.43 102.59 09/30/2021 19:59:33 -74.30, 55.48 102.65 91.71 66
3 09/30/2021 20:49:08 74.07,-139.66 77.18 09/30/2021 20:50:17 74.07,-137.77 77.14 57.60 69
4 09/30/2021 21:39:51 -74.07, 27.67 102.81 09/30/2021 21:41:01 -73.98, 29.35 102.93 52.14 70
5 09/30/2021 22:30:32 73.83,-164.43 76.95 09/30/2021 22:31:44 73.80,-163.77 76.90 20.89 72
6 09/30/2021 23:21:14 -73.78, 3.02 103.09 09/30/2021 23:22:27 -73.76, 3.48 103.12 14.49 73
7 10/01/2021 00:11:58 73.68, 170.55 76.83 10/01/2021 00:13:08 73.67, 170.60 76.81 2.23 70
8 10/01/2021 01:02:41 -73.68, -22.13 103.16 10/01/2021 01:03:50 -73.69, -22.03 103.17 3.05 69
9 10/01/2021 01:53:26 73.64, 145.28 76.81 10/01/2021 01:54:30 73.65, 145.21 76.81 2.58 64
10 10/01/2021 02:44:09 -73.64, -47.39 103.18 10/01/2021 02:45:12 -73.67, -47.43 103.16 3.25 63
11 10/01/2021 03:34:55 73.64, 119.90 76.84 10/01/2021 03:35:51 73.67, 119.93 76.87 3.54 56
12 10/01/2021 04:25:38 -73.64, -72.77 103.15 10/01/2021 04:26:34 -73.64, -72.82 103.16 1.61 56
13 10/01/2021 05:16:24 73.65, 94.52 76.87 10/01/2021 05:17:13 73.65, 94.53 76.87 0.43 49
14 10/01/2021 06:07:07 -73.65, -98.15 103.12 10/01/2021 06:07:55 -73.67, -98.10 103.10 2.83 48
15 10/01/2021 06:57:52 73.65, 69.14 76.90 10/01/2021 06:58:34 73.63, 69.14 76.88 2.85 42
16 10/01/2021 07:48:35 -73.65,-123.53 103.09 10/01/2021 07:49:16 -73.64,-123.50 103.10 1.30 41
17 10/01/2021 08:39:21 73.66, 43.76 76.94 10/01/2021 08:39:55 73.65, 43.86 76.93 3.01 34
18 10/01/2021 09:30:03 -73.61,-148.79 103.11 10/01/2021 09:30:38 -73.62,-148.89 103.09 3.46 35
19 10/01/2021 10:20:49 73.61, 18.50 76.92 10/01/2021 10:21:17 73.63, 18.46 76.93 2.26 28
20 10/01/2021 11:11:32 -73.61,-174.17 103.08 10/01/2021 11:12:00 -73.60,-174.29 103.09 3.78 28
21 10/01/2021 12:02:18 73.62, -6.88 76.95 10/01/2021 12:02:39 73.60, -6.93 76.94 2.05 21
22 10/01/2021 12:53:01 -73.61, 160.45 103.05 10/01/2021 12:53:21 -73.62, 160.43 103.04 1.05 20
23 10/01/2021 13:43:47 73.62, -32.26 76.98 10/01/2021 13:44:00 73.63, -32.21 76.99 1.92 13
24 10/01/2021 14:34:30 -73.62, 135.07 103.01 10/01/2021 14:34:43 -73.60, 135.04 103.03 2.26 13
25 10/01/2021 15:25:16 73.62, -57.64 77.01 10/01/2021 15:25:22 73.61, -57.61 76.99 2.21 6
26 10/01/2021 16:15:59 -73.62, 109.69 102.98 10/01/2021 16:16:04 -73.63, 109.76 102.98 2.36 5
27 10/01/2021 17:06:44 73.58, -82.90 76.99 10/01/2021 17:06:44 73.58, -83.00 77.00 3.14 0
28 10/01/2021 17:57:27 -73.58, 84.42 103.00 10/01/2021 17:57:26 -73.60, 84.37 102.98 3.24 1
29 10/01/2021 18:48:13 73.58,-108.28 77.02 10/01/2021 18:48:05 73.61,-108.28 77.05 2.83 8
30 10/01/2021 19:38:56 -73.58, 59.04 102.97 10/01/2021 19:38:48 -73.58, 58.97 102.97 2.26 8
31 10/01/2021 20:29:42 73.59,-133.66 77.05 10/01/2021 20:29:27 73.58,-133.68 77.05 0.55 15
32 10/01/2021 21:20:25 -73.59, 33.66 102.94 10/01/2021 21:20:09 -73.60, 33.69 102.92 2.24 16
33 10/01/2021 22:11:11 73.59,-159.04 77.09 10/01/2021 22:10:48 73.61,-158.96 77.10 3.41 23
34 10/01/2021 23:01:54 -73.59, 8.28 102.91 10/01/2021 23:01:31 -73.58, 8.30 102.92 1.17 23
35 10/01/2021 23:52:40 73.60, 175.58 77.12 10/01/2021 23:52:10 73.59, 175.65 77.11 2.48 30
36 10/02/2021 00:43:23 -73.59, -17.10 102.88 10/02/2021 00:42:52 -73.61, -16.98 102.86 3.86 31
37 10/02/2021 01:34:08 73.55, 150.31 77.10 10/02/2021 01:33:32 73.56, 150.25 77.11 2.30 36
38 10/02/2021 02:24:52 -73.60, -42.48 102.84 10/02/2021 02:24:14 -73.58, -42.38 102.86 3.61 38
39 10/02/2021 03:15:37 73.56, 124.93 77.13 10/02/2021 03:14:54 73.54, 124.86 77.12 3.00 43
40 10/02/2021 04:06:20 -73.55, -67.74 102.86 10/02/2021 04:05:36 -73.56, -67.77 102.86 1.14 44
41 10/02/2021 04:57:06 73.56, 99.55 77.16 10/02/2021 04:56:15 73.56, 99.58 77.17 0.96 51
42 10/02/2021 05:47:49 -73.56, -93.12 102.83 10/02/2021 05:46:58 -73.54, -93.16 102.85 2.83 51
43 10/02/2021 06:38:35 73.56, 74.17 77.19 10/02/2021 06:37:37 73.54, 74.18 77.17 2.62 58
44 10/02/2021 07:29:18 -73.56,-118.50 102.80 10/02/2021 07:28:19 -73.56,-118.44 102.80 1.76 59
45 10/02/2021 08:20:04 73.57, 48.79 77.22 10/02/2021 08:18:58 73.57, 48.90 77.22 3.46 66
46 10/02/2021 09:10:46 -73.52,-143.76 102.82 10/02/2021 09:09:41 -73.54,-143.84 102.79 3.32 65
47 10/02/2021 10:01:32 73.52, 23.53 77.20 10/02/2021 10:00:20 73.54, 23.51 77.23 2.27 72
48 10/02/2021 10:52:15 -73.52,-169.14 102.79 10/02/2021 10:51:03 -73.51,-169.23 102.79 2.88 72
49 10/02/2021 11:42:58 73.38, -1.51 77.08 10/02/2021 11:41:45 73.37, -2.22 77.09 22.92 73
50 10/02/2021 12:33:41 -73.38, 165.82 102.91 10/02/2021 12:32:28 -73.34, 165.04 102.93 25.22 73
51 10/02/2021 13:24:21 73.08, -26.21 76.80 10/02/2021 13:23:12 73.09, -28.17 76.85 63.33 69
52 10/02/2021 14:15:04 -73.08, 141.11 103.19 10/02/2021 14:13:55 -73.07, 139.10 103.16 65.15 69

Figure of FY3D and METOP-C satellite orbits during SNOs since TLE Epoch: 9/28/2021
SNOs_Map_FY3D_METOP-C_20210928.jpg

Download SNOs between FY3D and METOP-C since TLE EPOCH: 09/28/2021 in txt file.

Historial Predications of SNOs between FY3D and METOP-C