Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between FY3D and METOP-A Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 4/30/2019
Index Date (FY3D) Time (FY3D) Lat,Lon (FY3D) SZA (FY3D ) Date (METOP-A) Time (METOP-A) Lat,Lon (METOP-A) SZA (METOP-A ) Distance(km) Time Diff (sec)
1 05/08/2019 00:30:19 75.10, 159.89 58.41 05/08/2019 00:31:24 75.07, 163.23 58.20 95.68 65
2 05/08/2019 01:21:01 -75.03, -32.60 121.69 05/08/2019 01:22:08 -74.98, -29.71 121.90 83.46 67
3 05/08/2019 02:11:42 74.80, 135.35 58.05 05/08/2019 02:12:52 74.75, 137.00 57.90 48.52 70
4 05/08/2019 03:02:23 -74.74, -57.14 122.04 05/08/2019 03:03:34 -74.70, -55.79 122.16 39.82 71
5 05/08/2019 03:53:04 74.50, 110.79 57.69 05/08/2019 03:54:18 74.47, 110.94 57.64 5.64 74
6 05/08/2019 04:43:47 -74.49, -81.84 122.34 05/08/2019 04:45:00 -74.48, -81.72 122.37 3.73 73
7 05/08/2019 05:34:32 74.45, 85.57 57.61 05/08/2019 05:35:40 74.44, 85.52 57.59 1.74 68
8 05/08/2019 06:25:15 -74.43,-107.06 122.42 05/08/2019 06:26:22 -74.45,-107.14 122.42 2.99 67
9 05/08/2019 07:16:01 74.44, 60.22 57.58 05/08/2019 07:17:01 74.46, 60.22 57.59 2.16 60
10 05/08/2019 08:06:45 -74.47,-132.54 122.40 05/08/2019 08:07:43 -74.46,-132.44 122.42 3.19 58
11 05/08/2019 08:57:30 74.43, 34.87 57.55 05/08/2019 08:58:23 74.43, 34.80 57.54 2.10 53
12 05/08/2019 09:48:14 -74.46,-157.89 122.43 05/08/2019 09:49:05 -74.43,-157.86 122.47 3.30 51
13 05/08/2019 10:38:59 74.42, 9.52 57.52 05/08/2019 10:39:44 74.44, 9.51 57.54 2.51 45
14 05/08/2019 11:29:43 -74.45, 176.76 122.46 05/08/2019 11:30:26 -74.45, 176.85 122.47 2.67 43
15 05/08/2019 12:20:28 74.41, -15.83 57.50 05/08/2019 12:21:06 74.41, -15.91 57.49 2.53 38
16 05/08/2019 13:11:12 -74.44, 151.41 122.48 05/08/2019 13:11:48 -74.42, 151.43 122.52 2.85 36
17 05/08/2019 14:01:57 74.41, -41.18 57.47 05/08/2019 14:02:27 74.43, -41.21 57.49 2.94 30
18 05/08/2019 14:52:41 -74.44, 126.06 122.51 05/08/2019 14:53:09 -74.44, 126.13 122.52 2.18 28
19 05/08/2019 15:43:26 74.40, -66.53 57.44 05/08/2019 15:43:49 74.40, -66.63 57.44 3.01 23
20 05/08/2019 16:34:10 -74.43, 100.71 122.54 05/08/2019 16:34:31 -74.41, 100.71 122.57 2.45 21
21 05/08/2019 17:24:56 74.44, -92.00 57.46 05/08/2019 17:25:10 74.42, -91.92 57.44 3.35 14
22 05/08/2019 18:15:39 -74.42, 75.36 122.57 05/08/2019 18:15:52 -74.42, 75.42 122.57 1.77 13
23 05/08/2019 19:06:24 74.38,-117.23 57.38 05/08/2019 19:06:32 74.39,-117.34 57.39 3.52 8
24 05/08/2019 19:57:08 -74.41, 50.01 122.60 05/08/2019 19:57:14 -74.39, 50.00 122.62 2.14 6
25 05/08/2019 20:47:54 74.42,-142.70 57.41 05/08/2019 20:47:53 74.40,-142.64 57.39 2.79 1
26 05/08/2019 21:38:37 -74.40, 24.66 122.63 05/08/2019 21:38:35 -74.41, 24.70 122.62 1.48 2
27 05/08/2019 22:29:23 74.41,-168.05 57.38 05/08/2019 22:29:14 74.42,-167.93 57.38 3.71 9
28 05/08/2019 23:20:06 -74.39, -0.69 122.65 05/08/2019 23:19:57 -74.38, -0.72 122.67 1.96 9
29 05/09/2019 00:10:52 74.40, 166.60 57.35 05/09/2019 00:10:36 74.39, 166.65 57.34 2.24 16
30 05/09/2019 01:01:35 -74.39, -26.04 122.68 05/09/2019 01:01:18 -74.40, -26.01 122.67 1.38 17
31 05/09/2019 01:52:21 74.40, 141.25 57.32 05/09/2019 01:51:57 74.41, 141.35 57.33 3.37 24
32 05/09/2019 02:43:04 -74.38, -51.39 122.71 05/09/2019 02:42:40 -74.36, -51.43 122.72 1.93 24
33 05/09/2019 03:33:50 74.39, 115.90 57.29 05/09/2019 03:33:19 74.37, 115.93 57.29 1.70 31
34 05/09/2019 04:24:33 -74.37, -76.74 122.74 05/09/2019 04:24:01 -74.38, -76.73 122.72 1.51 32
35 05/09/2019 05:15:19 74.38, 90.55 57.27 05/09/2019 05:14:40 74.39, 90.64 57.28 3.09 39
36 05/09/2019 06:06:02 -74.36,-102.09 122.77 05/09/2019 06:05:23 -74.35,-102.14 122.77 2.07 39
37 05/09/2019 06:56:48 74.37, 65.20 57.24 05/09/2019 06:56:02 74.36, 65.22 57.24 1.18 46
38 05/09/2019 07:47:31 -74.35,-127.44 122.80 05/09/2019 07:46:44 -74.37,-127.44 122.77 1.82 47
39 05/09/2019 08:38:17 74.36, 39.85 57.21 05/09/2019 08:37:23 74.38, 39.92 57.23 2.89 54
40 05/09/2019 09:29:00 -74.34,-152.79 122.82 05/09/2019 09:28:06 -74.34,-152.86 122.82 2.34 54
41 05/09/2019 10:19:46 74.35, 14.50 57.18 05/09/2019 10:18:45 74.35, 14.50 57.19 0.72 61
42 05/09/2019 11:10:29 -74.33,-178.14 122.85 05/09/2019 11:09:27 -74.35,-178.15 122.82 2.23 62
43 05/09/2019 12:01:15 74.34, -10.85 57.15 05/09/2019 12:00:06 74.36, -10.79 57.18 2.80 69
44 05/09/2019 12:51:58 -74.33, 156.51 122.88 05/09/2019 12:50:49 -74.32, 156.43 122.86 2.69 69
45 05/09/2019 13:42:43 74.29, -36.08 57.07 05/09/2019 13:41:29 74.28, -36.34 57.10 7.87 74
46 05/09/2019 14:33:26 -74.27, 131.29 122.96 05/09/2019 14:32:12 -74.24, 130.88 122.95 12.60 74
47 05/09/2019 15:24:06 73.98, -60.69 56.72 05/09/2019 15:22:56 74.00, -62.36 56.84 51.37 70
48 05/09/2019 16:14:49 -73.97, 106.67 123.32 05/09/2019 16:13:39 -73.96, 104.87 123.21 55.52 70
49 05/09/2019 17:05:29 73.68, -85.33 56.36 05/09/2019 17:04:24 73.67, -88.48 56.54 98.56 65

Figure of FY3D and METOP-A satellite orbits during SNOs since TLE Epoch: 4/30/2019
SNOs_Map_FY3D_METOP-A_20190430.jpg

Download SNOs between FY3D and METOP-A since TLE EPOCH: 04/30/2019 in txt file.

Historical Predictions of SNOs between FY3D and METOP-A

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service