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: 10/9/2018
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 18:36:36 74.35,-111.10 82.77 10/14/2018 18:37:41 74.30,-107.78 82.60 99.99 65
2 10/14/2018 19:27:18 -74.25, 56.48 97.34 10/14/2018 19:28:25 -74.17, 59.24 97.51 83.80 67
3 10/14/2018 20:17:59 74.01,-135.62 82.42 10/14/2018 20:19:09 73.97,-133.92 82.32 52.32 70
4 10/14/2018 21:08:41 -73.91, 31.95 97.68 10/14/2018 21:09:52 -73.90, 33.23 97.74 39.52 71
5 10/14/2018 21:59:23 73.72,-160.29 82.13 10/14/2018 22:00:36 73.70,-159.92 82.09 11.99 73
6 10/14/2018 22:50:05 -73.62, 7.26 97.97 10/14/2018 22:51:19 -73.62, 7.24 97.97 0.98 74
7 10/14/2018 23:40:51 73.63, 174.56 82.06 10/14/2018 23:41:59 73.62, 174.56 82.04 0.92 68
8 10/15/2018 00:31:35 -73.62, -18.12 97.94 10/15/2018 00:32:40 -73.64, -18.05 97.93 3.25 65
9 10/15/2018 01:22:21 73.63, 149.17 82.09 10/15/2018 01:23:20 73.64, 149.27 82.09 3.29 59
10 10/15/2018 02:13:05 -73.63, -43.51 97.91 10/15/2018 02:14:02 -73.62, -43.46 97.93 2.03 57
11 10/15/2018 03:03:50 73.59, 123.90 82.07 10/15/2018 03:04:42 73.61, 123.86 82.09 2.93 52
12 10/15/2018 03:54:34 -73.58, -68.78 97.93 10/15/2018 03:55:24 -73.59, -68.86 97.93 2.72 50
13 10/15/2018 04:45:20 73.59, 98.51 82.10 10/15/2018 04:46:04 73.58, 98.46 82.09 2.00 44
14 10/15/2018 05:36:04 -73.59, -94.16 97.90 10/15/2018 05:36:45 -73.61, -94.15 97.88 2.34 41
15 10/15/2018 06:26:50 73.60, 73.13 82.13 10/15/2018 06:27:25 73.60, 73.17 82.13 1.49 35
16 10/15/2018 07:17:34 -73.59,-119.55 97.87 10/15/2018 07:18:07 -73.58,-119.56 97.88 1.43 33
17 10/15/2018 08:08:20 73.60, 47.74 82.16 10/15/2018 08:08:47 73.57, 47.76 82.13 3.02 27
18 10/15/2018 08:59:04 -73.60,-144.93 97.83 10/15/2018 08:59:28 -73.60,-144.85 97.84 2.69 24
19 10/15/2018 09:49:50 73.61, 22.36 82.19 10/15/2018 09:50:08 73.59, 22.47 82.18 3.78 18
20 10/15/2018 10:40:33 -73.55,-170.20 97.86 10/15/2018 10:40:50 -73.57,-170.25 97.84 2.73 17
21 10/15/2018 11:31:19 73.56, -2.91 82.17 10/15/2018 11:31:30 73.57, -2.93 82.18 0.92 11
22 10/15/2018 12:22:03 -73.56, 164.41 97.83 10/15/2018 12:22:12 -73.54, 164.34 97.84 2.65 9
23 10/15/2018 13:12:49 73.57, -28.30 82.20 10/15/2018 13:12:52 73.54, -28.34 82.17 3.32 3
24 10/15/2018 14:03:33 -73.56, 139.02 97.79 10/15/2018 14:03:33 -73.56, 139.05 97.79 0.85 0
25 10/15/2018 14:54:19 73.57, -53.69 82.23 10/15/2018 14:54:13 73.56, -53.63 82.22 2.14 6
26 10/15/2018 15:45:03 -73.57, 113.64 97.76 10/15/2018 15:44:55 -73.54, 113.64 97.79 3.39 8
27 10/15/2018 16:35:48 73.53, -78.96 82.21 10/15/2018 16:35:35 73.53, -79.04 82.22 2.57 13
28 10/15/2018 17:26:33 -73.57, 88.25 97.73 10/15/2018 17:26:16 -73.56, 88.35 97.75 3.51 17
29 10/15/2018 18:17:18 73.53,-104.34 82.24 10/15/2018 18:16:56 73.55,-104.33 82.27 2.41 22
30 10/15/2018 19:08:02 -73.53, 62.98 97.75 10/15/2018 19:07:38 -73.53, 62.95 97.75 1.09 24
31 10/15/2018 19:58:48 73.53,-129.73 82.27 10/15/2018 19:58:18 73.52,-129.73 82.26 1.39 30
32 10/15/2018 20:49:32 -73.53, 37.60 97.72 10/15/2018 20:48:59 -73.55, 37.66 97.70 2.81 33
33 10/15/2018 21:40:18 73.54,-155.11 82.30 10/15/2018 21:39:39 73.54,-155.02 82.31 2.86 39
34 10/15/2018 22:31:02 -73.54, 12.21 97.69 10/15/2018 22:30:21 -73.52, 12.25 97.70 2.11 41
35 10/15/2018 23:21:47 73.49, 179.62 82.28 10/15/2018 23:21:01 73.51, 179.57 82.31 2.64 46
36 10/16/2018 00:12:31 -73.49, -13.06 97.71 10/16/2018 00:11:43 -73.49, -13.15 97.70 2.91 48
37 10/16/2018 01:03:17 73.50, 154.23 82.31 10/16/2018 01:02:23 73.49, 154.17 82.31 2.52 54
38 10/16/2018 01:54:01 -73.50, -38.45 97.68 10/16/2018 01:53:04 -73.51, -38.44 97.66 1.97 57
39 10/16/2018 02:44:47 73.50, 128.84 82.34 10/16/2018 02:43:44 73.51, 128.87 82.35 1.02 63
40 10/16/2018 03:35:31 -73.50, -63.83 97.65 10/16/2018 03:34:26 -73.49, -63.85 97.66 1.85 65
41 10/16/2018 04:26:17 73.51, 103.46 82.37 10/16/2018 04:25:06 73.48, 103.47 82.35 3.47 71
42 10/16/2018 05:17:01 -73.51, -89.22 97.62 10/16/2018 05:15:47 -73.51, -89.14 97.61 2.42 74
43 10/16/2018 06:07:43 73.31, 78.53 82.19 10/16/2018 06:06:30 73.35, 77.84 82.26 22.18 73
44 10/16/2018 06:58:26 -73.26,-114.04 97.86 10/16/2018 06:57:14 -73.23,-115.10 97.85 34.19 72
45 10/16/2018 07:49:07 73.02, 53.80 81.90 10/16/2018 07:47:58 73.02, 51.78 81.98 65.59 69
46 10/16/2018 08:39:49 -72.92,-138.66 98.20 10/16/2018 08:38:41 -72.95,-141.04 98.08 77.65 68

Figure of NOAA-20 and METOP-A satellite orbits during SNOs since TLE Epoch: 10/9/2018
SNOs_Map_NOAA-20_METOP-A_20181009.jpg

Download SNOs between NOAA-20 and METOP-A since TLE EPOCH: 10/09/2018 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service