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: 10/5/2018
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 19:27:18 -74.23, 56.53 97.36 10/14/2018 19:28:25 -74.20, 59.30 97.48 83.84 67
2 10/14/2018 20:18:00 74.04,-135.70 82.46 10/14/2018 20:19:09 74.00,-133.87 82.34 56.44 69
3 10/14/2018 21:08:42 -73.94, 31.88 97.65 10/14/2018 21:09:53 -73.88, 33.17 97.76 40.54 71
4 10/14/2018 21:59:24 73.75,-160.37 82.17 10/14/2018 22:00:37 73.67,-159.98 82.06 15.33 73
5 10/14/2018 22:50:06 -73.65, 7.20 97.94 10/14/2018 22:51:19 -73.65, 7.30 97.95 3.23 73
6 10/14/2018 23:40:51 73.61, 174.60 82.04 10/14/2018 23:41:59 73.64, 174.61 82.06 3.53 68
7 10/15/2018 00:31:35 -73.60, -18.07 97.96 10/15/2018 00:32:41 -73.62, -18.11 97.95 2.19 66
8 10/15/2018 01:22:21 73.61, 149.21 82.07 10/15/2018 01:23:21 73.61, 149.21 82.06 0.26 60
9 10/15/2018 02:13:05 -73.61, -43.46 97.93 10/15/2018 02:14:03 -73.59, -43.51 97.95 2.41 58
10 10/15/2018 03:03:51 73.62, 123.82 82.10 10/15/2018 03:04:42 73.63, 123.92 82.11 3.35 51
11 10/15/2018 03:54:35 -73.61, -68.84 97.90 10/15/2018 03:55:24 -73.61, -68.80 97.90 1.36 49
12 10/15/2018 04:45:21 73.62, 98.44 82.13 10/15/2018 04:46:04 73.60, 98.51 82.11 3.20 43
13 10/15/2018 05:36:04 -73.57, -94.12 97.92 10/15/2018 05:36:46 -73.58, -94.21 97.90 3.41 42
14 10/15/2018 06:26:50 73.58, 73.17 82.11 10/15/2018 06:27:26 73.57, 73.11 82.11 1.94 36
15 10/15/2018 07:17:34 -73.57,-119.50 97.89 10/15/2018 07:18:07 -73.60,-119.50 97.86 3.67 33
16 10/15/2018 08:08:20 73.58, 47.78 82.14 10/15/2018 08:08:47 73.60, 47.82 82.15 1.80 27
17 10/15/2018 08:59:04 -73.58,-144.89 97.86 10/15/2018 08:59:29 -73.58,-144.90 97.86 0.50 25
18 10/15/2018 09:49:50 73.59, 22.40 82.17 10/15/2018 09:50:09 73.57, 22.41 82.15 2.36 19
19 10/15/2018 10:40:34 -73.58,-170.27 97.82 10/15/2018 10:40:50 -73.60,-170.19 97.81 3.05 16
20 10/15/2018 11:31:20 73.59, -2.99 82.21 10/15/2018 11:31:30 73.59, -2.88 82.20 3.49 10
21 10/15/2018 12:22:04 -73.59, 164.34 97.79 10/15/2018 12:22:12 -73.57, 164.40 97.81 2.70 8
22 10/15/2018 13:12:49 73.55, -28.26 82.18 10/15/2018 13:12:52 73.56, -28.29 82.20 1.52 3
23 10/15/2018 14:03:33 -73.54, 139.07 97.82 10/15/2018 14:03:34 -73.54, 139.00 97.81 2.35 1
24 10/15/2018 14:54:19 73.55, -53.65 82.22 10/15/2018 14:54:14 73.53, -53.69 82.20 2.81 5
25 10/15/2018 15:45:03 -73.55, 113.68 97.78 10/15/2018 15:44:55 -73.56, 113.70 97.77 1.79 8
26 10/15/2018 16:35:49 73.56, -79.03 82.25 10/15/2018 16:35:35 73.55, -78.98 82.24 1.71 14
27 10/15/2018 17:26:33 -73.55, 88.30 97.75 10/15/2018 17:26:17 -73.53, 88.30 97.77 2.06 16
28 10/15/2018 18:17:18 73.51,-104.30 82.22 10/15/2018 18:16:57 73.52,-104.39 82.24 2.88 21
29 10/15/2018 19:08:03 -73.56, 62.91 97.72 10/15/2018 19:07:38 -73.55, 63.01 97.72 3.02 25
30 10/15/2018 19:58:48 73.52,-129.69 82.26 10/15/2018 19:58:18 73.55,-129.68 82.29 3.02 30
31 10/15/2018 20:49:31 -73.51, 37.64 97.74 10/15/2018 20:48:59 -73.53, 37.60 97.72 1.97 32
32 10/15/2018 21:40:17 73.52,-155.08 82.29 10/15/2018 21:39:39 73.52,-155.08 82.28 0.79 38
33 10/15/2018 22:31:01 -73.52, 12.26 97.71 10/15/2018 22:30:21 -73.50, 12.20 97.73 2.81 40
34 10/15/2018 23:21:47 73.53, 179.54 82.32 10/15/2018 23:21:00 73.54, 179.63 82.33 2.93 47
35 10/16/2018 00:12:31 -73.52, -13.13 97.68 10/16/2018 00:11:42 -73.52, -13.09 97.68 1.23 49
36 10/16/2018 01:03:16 73.48, 154.27 82.30 10/16/2018 01:02:22 73.51, 154.22 82.33 3.23 54
37 10/16/2018 01:54:00 -73.48, -38.40 97.70 10/16/2018 01:53:04 -73.49, -38.50 97.68 3.35 56
38 10/16/2018 02:44:46 73.49, 128.88 82.33 10/16/2018 02:43:44 73.48, 128.82 82.33 2.27 62
39 10/16/2018 03:35:30 -73.48, -63.79 97.67 10/16/2018 03:34:25 -73.51, -63.79 97.64 3.29 65
40 10/16/2018 04:26:16 73.49, 103.50 82.36 10/16/2018 04:25:05 73.50, 103.52 82.37 1.29 71
41 10/16/2018 05:17:00 -73.49, -89.17 97.64 10/16/2018 05:15:47 -73.48, -89.19 97.64 0.77 73
42 10/16/2018 06:07:43 73.35, 78.45 82.23 10/16/2018 06:06:30 73.32, 77.78 82.23 21.47 73
43 10/16/2018 06:58:25 -73.24,-114.00 97.88 10/16/2018 06:57:13 -73.25,-115.04 97.82 33.48 72
44 10/16/2018 07:49:06 73.00, 53.84 81.89 10/16/2018 07:47:57 73.04, 51.84 82.00 65.19 69
45 10/16/2018 08:39:49 -72.95,-138.73 98.16 10/16/2018 08:38:41 -72.92,-141.09 98.10 77.07 68

Figure of NOAA-20 and METOP-A satellite orbits during SNOs since TLE Epoch: 10/5/2018
SNOs_Map_NOAA-20_METOP-A_20181006.jpg

Download SNOs between NOAA-20 and METOP-A since TLE EPOCH: 10/05/2018 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service