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 19:27:19 -74.26, 56.45 97.33 10/14/2018 19:28:25 -74.21, 59.33 97.47 87.10 66
2 10/14/2018 20:18:00 74.02,-135.65 82.43 10/14/2018 20:19:10 73.96,-133.95 82.31 52.52 70
3 10/14/2018 21:08:42 -73.92, 31.92 97.67 10/14/2018 21:09:53 -73.89, 33.20 97.75 39.63 71
4 10/14/2018 21:59:24 73.73,-160.32 82.14 10/14/2018 22:00:37 73.69,-159.94 82.08 12.62 73
5 10/14/2018 22:50:06 -73.63, 7.24 97.96 10/14/2018 22:51:20 -73.61, 7.21 97.98 1.99 74
6 10/14/2018 23:40:52 73.63, 174.53 82.07 10/14/2018 23:42:00 73.61, 174.54 82.03 3.08 68
7 10/15/2018 00:31:36 -73.63, -18.15 97.93 10/15/2018 00:32:41 -73.63, -18.08 97.94 2.15 65
8 10/15/2018 01:22:21 73.64, 149.15 82.10 10/15/2018 01:23:20 73.63, 149.25 82.08 3.37 59
9 10/15/2018 02:13:04 -73.59, -43.42 97.95 10/15/2018 02:14:02 -73.60, -43.48 97.94 2.76 58
10 10/15/2018 03:03:50 73.59, 123.88 82.08 10/15/2018 03:04:42 73.60, 123.84 82.08 1.25 52
11 10/15/2018 03:54:34 -73.59, -68.80 97.92 10/15/2018 03:55:24 -73.58, -68.89 97.94 3.32 50
12 10/15/2018 04:45:20 73.60, 98.49 82.11 10/15/2018 04:46:03 73.62, 98.55 82.12 3.00 43
13 10/15/2018 05:36:04 -73.60, -94.19 97.89 10/15/2018 05:36:45 -73.60, -94.18 97.89 0.27 41
14 10/15/2018 06:26:50 73.60, 73.10 82.14 10/15/2018 06:27:25 73.59, 73.14 82.12 1.85 35
15 10/15/2018 07:17:34 -73.60,-119.57 97.85 10/15/2018 07:18:06 -73.62,-119.47 97.85 3.67 32
16 10/15/2018 08:08:19 73.56, 47.83 82.12 10/15/2018 08:08:47 73.56, 47.74 82.12 3.05 28
17 10/15/2018 08:59:04 -73.61,-144.96 97.82 10/15/2018 08:59:28 -73.59,-144.88 97.85 3.28 24
18 10/15/2018 09:49:49 73.56, 22.45 82.15 10/15/2018 09:50:08 73.58, 22.45 82.17 2.24 19
19 10/15/2018 10:40:33 -73.56,-170.23 97.85 10/15/2018 10:40:50 -73.56,-170.28 97.85 1.63 17
20 10/15/2018 11:31:19 73.57, -2.94 82.18 10/15/2018 11:31:30 73.56, -2.96 82.17 1.66 11
21 10/15/2018 12:22:03 -73.57, 164.39 97.81 10/15/2018 12:22:11 -73.58, 164.43 97.80 2.12 8
22 10/15/2018 13:12:49 73.57, -28.32 82.21 10/15/2018 13:12:51 73.58, -28.25 82.21 2.33 2
23 10/15/2018 14:03:33 -73.57, 139.00 97.78 10/15/2018 14:03:33 -73.55, 139.02 97.80 2.22 0
24 10/15/2018 14:54:18 73.53, -53.59 82.19 10/15/2018 14:54:13 73.55, -53.65 82.21 2.86 5
25 10/15/2018 15:45:02 -73.53, 113.73 97.81 10/15/2018 15:44:55 -73.52, 113.62 97.80 3.49 7
26 10/15/2018 16:35:48 73.53, -78.98 82.22 10/15/2018 16:35:35 73.52, -79.06 82.21 3.04 13
27 10/15/2018 17:26:32 -73.53, 88.34 97.77 10/15/2018 17:26:16 -73.55, 88.33 97.76 1.62 16
28 10/15/2018 18:17:18 73.54,-104.36 82.25 10/15/2018 18:16:56 73.54,-104.35 82.26 0.46 22
29 10/15/2018 19:08:02 -73.54, 62.96 97.74 10/15/2018 19:07:38 -73.52, 62.92 97.76 2.46 24
30 10/15/2018 19:58:48 73.54,-129.75 82.28 10/15/2018 19:58:18 73.51,-129.76 82.25 3.59 30
31 10/15/2018 20:49:32 -73.54, 37.57 97.71 10/15/2018 20:48:59 -73.54, 37.63 97.71 1.88 33
32 10/15/2018 21:40:18 73.55,-155.14 82.31 10/15/2018 21:39:39 73.53,-155.05 82.30 3.29 39
33 10/15/2018 22:31:01 -73.50, 12.30 97.73 10/15/2018 22:30:21 -73.51, 12.23 97.71 2.76 40
34 10/15/2018 23:21:47 73.50, 179.59 82.29 10/15/2018 23:21:01 73.50, 179.55 82.30 1.45 46
35 10/16/2018 00:12:31 -73.50, -13.09 97.70 10/16/2018 00:11:42 -73.53, -13.07 97.67 3.31 49
36 10/16/2018 01:03:17 73.51, 154.21 82.32 10/16/2018 01:02:22 73.53, 154.26 82.35 2.41 55
37 10/16/2018 01:54:01 -73.51, -38.47 97.67 10/16/2018 01:53:04 -73.50, -38.47 97.67 0.47 57
38 10/16/2018 02:44:47 73.51, 128.82 82.35 10/16/2018 02:43:44 73.50, 128.85 82.34 2.11 63
39 10/16/2018 03:35:31 -73.51, -63.86 97.64 10/16/2018 03:34:25 -73.52, -63.76 97.62 3.26 66
40 10/16/2018 04:26:16 73.47, 103.55 82.33 10/16/2018 04:25:06 73.47, 103.45 82.34 3.30 70
41 10/16/2018 05:17:01 -73.52, -89.24 97.61 10/16/2018 05:15:47 -73.50, -89.17 97.62 3.36 74
42 10/16/2018 06:07:43 73.32, 78.50 82.20 10/16/2018 06:06:30 73.34, 77.82 82.25 21.96 73
43 10/16/2018 06:58:25 -73.22,-113.95 97.90 10/16/2018 06:57:13 -73.27,-115.02 97.81 34.41 72
44 10/16/2018 07:49:07 73.03, 53.78 81.91 10/16/2018 07:47:58 73.01, 51.76 81.97 65.69 69
45 10/16/2018 08:39:49 -72.93,-138.69 98.19 10/16/2018 08:38:41 -72.93,-141.06 98.09 77.65 68

Figure of NOAA-20 and METOP-A satellite orbits during SNOs since TLE Epoch: 10/10/2018
SNOs_Map_NOAA-20_METOP-A_20181010.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