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 19:27:17 -74.27, 56.43 97.31 10/14/2018 19:28:24 -74.22, 59.35 97.47 88.44 67
2 10/14/2018 20:17:59 74.09,-135.80 82.51 10/14/2018 20:19:08 74.01,-133.82 82.36 61.13 69
3 10/14/2018 21:08:41 -73.98, 31.77 97.60 10/14/2018 21:09:51 -73.94, 33.34 97.70 48.22 70
4 10/14/2018 21:59:23 73.80,-160.47 82.22 10/14/2018 22:00:35 73.74,-159.82 82.13 21.32 72
5 10/14/2018 22:50:05 -73.69, 7.10 97.89 10/14/2018 22:51:18 -73.67, 7.35 97.93 8.33 73
6 10/14/2018 23:40:49 73.61, 174.61 82.04 10/14/2018 23:41:59 73.61, 174.54 82.03 2.21 70
7 10/15/2018 00:31:34 -73.65, -18.17 97.91 10/15/2018 00:32:40 -73.64, -18.06 97.93 3.82 66
8 10/15/2018 01:22:19 73.61, 149.22 82.07 10/15/2018 01:23:20 73.63, 149.25 82.08 1.97 61
9 10/15/2018 02:13:02 -73.61, -43.45 97.93 10/15/2018 02:14:01 -73.61, -43.47 97.93 0.69 59
10 10/15/2018 03:03:48 73.62, 123.84 82.10 10/15/2018 03:04:41 73.60, 123.84 82.08 2.12 53
11 10/15/2018 03:54:32 -73.61, -68.83 97.90 10/15/2018 03:55:22 -73.63, -68.76 97.89 3.11 50
12 10/15/2018 04:45:18 73.62, 98.45 82.13 10/15/2018 04:46:02 73.62, 98.55 82.12 3.30 44
13 10/15/2018 05:36:02 -73.62, -94.22 97.86 10/15/2018 05:36:44 -73.60, -94.16 97.89 2.63 42
14 10/15/2018 06:26:47 73.58, 73.18 82.11 10/15/2018 06:27:24 73.59, 73.15 82.12 1.54 37
15 10/15/2018 07:17:31 -73.57,-119.49 97.89 10/15/2018 07:18:06 -73.57,-119.57 97.89 2.36 35
16 10/15/2018 08:08:17 73.59, 47.79 82.15 10/15/2018 08:08:46 73.56, 47.74 82.12 3.06 29
17 10/15/2018 08:59:01 -73.58,-144.88 97.85 10/15/2018 08:59:27 -73.59,-144.86 97.84 1.60 26
18 10/15/2018 09:49:47 73.59, 22.40 82.18 10/15/2018 09:50:07 73.58, 22.45 82.16 1.81 20
19 10/15/2018 10:40:31 -73.59,-170.27 97.82 10/15/2018 10:40:49 -73.56,-170.27 97.85 2.42 18
20 10/15/2018 11:31:16 73.55, -2.87 82.16 10/15/2018 11:31:29 73.55, -2.96 82.16 2.76 13
21 10/15/2018 12:22:01 -73.59, 164.34 97.79 10/15/2018 12:22:10 -73.58, 164.44 97.80 3.21 9
22 10/15/2018 13:12:46 73.55, -28.26 82.19 10/15/2018 13:12:50 73.57, -28.25 82.21 2.36 4
23 10/15/2018 14:03:30 -73.55, 139.07 97.81 10/15/2018 14:03:32 -73.56, 139.03 97.80 1.39 2
24 10/15/2018 14:54:16 73.56, -53.65 82.22 10/15/2018 14:54:12 73.54, -53.66 82.21 1.58 4
25 10/15/2018 15:45:00 -73.55, 113.68 97.78 10/15/2018 15:44:53 -73.58, 113.74 97.76 3.25 7
26 10/15/2018 16:35:46 73.56, -79.04 82.25 10/15/2018 16:35:33 73.57, -78.95 82.25 2.81 13
27 10/15/2018 17:26:30 -73.56, 88.29 97.75 10/15/2018 17:26:15 -73.55, 88.34 97.76 1.91 15
28 10/15/2018 18:17:15 73.52,-104.31 82.23 10/15/2018 18:16:55 73.54,-104.35 82.25 2.23 20
29 10/15/2018 19:07:59 -73.52, 63.02 97.77 10/15/2018 19:07:37 -73.52, 62.93 97.76 2.78 22
30 10/15/2018 19:58:45 73.53,-129.70 82.26 10/15/2018 19:58:17 73.51,-129.76 82.25 2.90 28
31 10/15/2018 20:49:29 -73.52, 37.63 97.73 10/15/2018 20:48:58 -73.54, 37.64 97.71 2.05 31
32 10/15/2018 21:40:15 73.53,-155.09 82.30 10/15/2018 21:39:38 73.53,-155.05 82.30 1.18 37
33 10/15/2018 22:30:59 -73.53, 12.24 97.70 10/15/2018 22:30:20 -73.51, 12.23 97.71 1.87 39
34 10/15/2018 23:21:44 73.49, 179.64 82.28 10/15/2018 23:21:00 73.50, 179.54 82.29 3.30 44
35 10/16/2018 00:12:29 -73.53, -13.14 97.67 10/16/2018 00:11:41 -73.53, -13.06 97.67 2.73 48
36 10/16/2018 01:03:14 73.50, 154.25 82.31 10/16/2018 01:02:21 73.52, 154.25 82.34 2.84 53
37 10/16/2018 01:53:58 -73.49, -38.42 97.69 10/16/2018 01:53:03 -73.50, -38.46 97.67 2.05 55
38 10/16/2018 02:44:44 73.50, 128.86 82.34 10/16/2018 02:43:43 73.49, 128.84 82.34 1.24 61
39 10/16/2018 03:35:28 -73.50, -63.81 97.66 10/16/2018 03:34:25 -73.47, -63.87 97.67 3.12 63
40 10/16/2018 04:26:14 73.51, 103.48 82.37 10/16/2018 04:25:04 73.51, 103.55 82.38 2.47 70
41 10/16/2018 05:16:58 -73.50, -89.19 97.63 10/16/2018 05:15:46 -73.49, -89.16 97.62 1.27 72
42 10/16/2018 06:07:41 73.36, 78.43 82.24 10/16/2018 06:06:28 73.38, 77.92 82.29 16.29 73
43 10/16/2018 06:58:24 -73.31,-114.13 97.81 10/16/2018 06:57:11 -73.32,-114.90 97.77 24.59 73
44 10/16/2018 07:49:05 73.07, 53.71 81.96 10/16/2018 07:47:55 73.10, 51.97 82.06 56.38 70
45 10/16/2018 08:39:48 -73.01,-138.86 98.09 10/16/2018 08:38:39 -72.98,-140.95 98.04 68.17 69
46 10/16/2018 09:30:29 72.77, 28.96 81.67 10/16/2018 09:29:23 72.77, 25.93 81.77 99.97 66

Figure of NOAA-20 and METOP-A satellite orbits during SNOs since TLE Epoch: 10/9/2018
SNOs_Map_NOAA-20_METOP-A_20180929.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