Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-20 and METOP-A Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 10/10/2018
Index Date (NOAA-20) Time (NOAA-20) Lat,Lon (NOAA-20) SZA (NOAA-20 ) Date (METOP-A) Time (METOP-A) Lat,Lon (METOP-A) SZA (METOP-A ) Distance(km) Time Diff (sec)
1 10/14/2018 20:18:04 74.32,-136.39 82.76 10/14/2018 20:19:09 74.28,-133.21 82.61 95.96 65
2 10/14/2018 21:08:46 -74.21, 31.19 97.35 10/14/2018 21:09:53 -74.16, 33.83 97.50 79.99 67
3 10/14/2018 21:59:27 73.98,-160.91 82.41 10/14/2018 22:00:37 73.95,-159.34 82.33 48.49 70
4 10/14/2018 22:50:09 -73.88, 6.66 97.69 10/14/2018 22:51:21 -73.83, 7.71 97.77 32.79 72
5 10/14/2018 23:40:51 73.69, 174.41 82.13 10/14/2018 23:42:05 73.63, 174.56 82.05 8.14 74
6 10/15/2018 00:31:34 -73.63, -18.14 97.92 10/15/2018 00:32:47 -73.61, -18.15 97.96 2.71 73
7 10/15/2018 01:22:19 73.59, 149.26 82.05 10/15/2018 01:23:27 73.60, 149.16 82.05 3.23 68
8 10/15/2018 02:13:04 -73.64, -43.53 97.89 10/15/2018 02:14:08 -73.63, -43.44 97.91 2.87 64
9 10/15/2018 03:03:49 73.60, 123.87 82.08 10/15/2018 03:04:48 73.63, 123.88 82.10 2.94 59
10 10/15/2018 03:54:33 -73.59, -68.80 97.91 10/15/2018 03:55:30 -73.61, -68.84 97.91 1.89 57
11 10/15/2018 04:45:19 73.60, 98.49 82.11 10/15/2018 04:46:10 73.60, 98.48 82.10 0.61 51
12 10/15/2018 05:36:03 -73.60, -94.19 97.88 10/15/2018 05:36:52 -73.58, -94.24 97.91 2.54 49
13 10/15/2018 06:26:49 73.61, 73.10 82.15 10/15/2018 06:27:31 73.62, 73.19 82.15 3.31 42
14 10/15/2018 07:17:33 -73.61,-119.57 97.85 10/15/2018 07:18:13 -73.61,-119.52 97.86 1.63 40
15 10/15/2018 08:08:19 73.62, 47.71 82.18 10/15/2018 08:08:53 73.60, 47.79 82.15 3.18 34
16 10/15/2018 08:59:02 -73.56,-144.85 97.87 10/15/2018 08:59:35 -73.58,-144.92 97.85 3.22 33
17 10/15/2018 09:49:48 73.57, 22.44 82.16 10/15/2018 09:50:15 73.57, 22.39 82.16 1.49 27
18 10/15/2018 10:40:32 -73.57,-170.23 97.84 10/15/2018 10:40:57 -73.56,-170.32 97.85 3.03 25
19 10/15/2018 11:31:18 73.58, -2.95 82.19 10/15/2018 11:31:36 73.60, -2.89 82.20 2.83 18
20 10/15/2018 12:22:02 -73.57, 164.38 97.81 10/15/2018 12:22:18 -73.58, 164.40 97.80 0.94 16
21 10/15/2018 13:12:48 73.58, -28.33 82.22 10/15/2018 13:12:58 73.57, -28.29 82.21 1.83 10
22 10/15/2018 14:03:32 -73.58, 138.99 97.78 10/15/2018 14:03:40 -73.55, 139.00 97.80 2.63 8
23 10/15/2018 14:54:17 73.54, -53.60 82.20 10/15/2018 14:54:20 73.55, -53.69 82.21 2.78 3
24 10/15/2018 15:45:02 -73.58, 113.61 97.75 10/15/2018 15:45:01 -73.58, 113.71 97.75 3.33 1
25 10/15/2018 16:35:47 73.54, -78.99 82.23 10/15/2018 16:35:41 73.57, -78.97 82.26 2.99 6
26 10/15/2018 17:26:31 -73.54, 88.34 97.77 10/15/2018 17:26:23 -73.55, 88.31 97.75 1.69 8
27 10/15/2018 18:17:17 73.55,-104.38 82.26 10/15/2018 18:17:03 73.54,-104.37 82.26 0.57 14
28 10/15/2018 19:08:01 -73.54, 62.95 97.74 10/15/2018 19:07:45 -73.53, 62.92 97.75 2.18 16
29 10/15/2018 19:58:47 73.55,-129.77 82.29 10/15/2018 19:58:24 73.57,-129.66 82.31 3.75 23
30 10/15/2018 20:49:31 -73.55, 37.56 97.70 10/15/2018 20:49:06 -73.55, 37.63 97.70 2.16 25
31 10/15/2018 21:40:17 73.56,-155.15 82.32 10/15/2018 21:39:46 73.54,-155.06 82.31 3.59 31
32 10/15/2018 22:31:00 -73.50, 12.29 97.73 10/15/2018 22:30:28 -73.53, 12.23 97.70 2.91 32
33 10/15/2018 23:21:46 73.51, 179.58 82.30 10/15/2018 23:21:08 73.52, 179.55 82.31 0.97 38
34 10/16/2018 00:12:30 -73.51, -13.10 97.69 10/16/2018 00:11:50 -73.50, -13.17 97.70 2.47 40
35 10/16/2018 01:03:16 73.52, 154.19 82.33 10/16/2018 01:02:29 73.54, 154.26 82.36 3.21 47
36 10/16/2018 01:54:00 -73.52, -38.48 97.66 10/16/2018 01:53:11 -73.52, -38.45 97.65 1.39 49
37 10/16/2018 02:44:46 73.53, 128.80 82.37 10/16/2018 02:43:51 73.51, 128.86 82.36 2.25 55
38 10/16/2018 03:35:30 -73.52, -63.87 97.63 10/16/2018 03:34:33 -73.50, -63.85 97.65 2.61 57
39 10/16/2018 04:26:15 73.48, 103.53 82.34 10/16/2018 04:25:13 73.49, 103.46 82.36 2.25 62
40 10/16/2018 05:16:59 -73.48, -89.14 97.65 10/16/2018 05:15:55 -73.47, -89.25 97.65 3.30 64
41 10/16/2018 06:07:45 73.49, 78.14 82.38 10/16/2018 06:06:34 73.51, 78.18 82.41 3.20 71
42 10/16/2018 06:58:29 -73.48,-114.53 97.62 10/16/2018 06:57:16 -73.50,-114.53 97.60 1.67 73
43 10/16/2018 07:49:12 73.34, 53.10 82.25 10/16/2018 07:47:59 73.34, 52.44 82.27 20.78 73
44 10/16/2018 08:39:54 -73.24,-139.36 97.86 10/16/2018 08:38:42 -73.27,-140.37 97.78 32.85 72
45 10/16/2018 09:30:36 73.05, 28.37 81.96 10/16/2018 09:29:27 73.01, 26.39 82.00 64.42 69
46 10/16/2018 10:21:18 -72.94,-164.09 98.14 10/16/2018 10:20:10 -72.94,-166.42 98.06 75.97 68

Figure of NOAA-20 and METOP-A satellite orbits during SNOs since TLE Epoch: 10/10/2018
SNOs_Map_NOAA-20_METOP-A_20180930.jpg

Download SNOs between NOAA-20 and METOP-A since TLE EPOCH: 10/10/2018 in txt file.

Historical Predictions of SNOs between NOAA-20 and METOP-A

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service