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: 5/4/2019
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 05/04/2019 01:54:54 74.21, 139.89 58.58 05/04/2019 01:55:47 74.20, 139.95 58.55 2.54 53
2 05/04/2019 02:45:38 -74.21, -52.79 121.43 05/04/2019 02:46:29 -74.20, -52.73 121.46 2.71 51
3 05/04/2019 03:36:23 74.17, 114.62 58.52 05/04/2019 03:37:09 74.16, 114.53 58.51 2.82 46
4 05/04/2019 04:27:07 -74.17, -78.06 121.50 05/04/2019 04:27:51 -74.16, -78.14 121.51 2.59 44
5 05/04/2019 05:17:53 74.17, 89.23 58.50 05/04/2019 05:18:30 74.18, 89.24 58.50 0.85 37
6 05/04/2019 06:08:37 -74.17,-103.45 121.51 05/04/2019 06:09:12 -74.18,-103.44 121.51 0.89 35
7 05/04/2019 06:59:23 74.18, 63.84 58.49 05/04/2019 06:59:52 74.15, 63.82 58.45 3.44 29
8 05/04/2019 07:50:07 -74.18,-128.84 121.53 05/04/2019 07:50:34 -74.15,-128.86 121.56 3.35 27
9 05/04/2019 08:40:53 74.19, 38.46 58.47 05/04/2019 08:41:13 74.17, 38.52 58.45 2.84 20
10 05/04/2019 09:31:37 -74.19,-154.23 121.54 05/04/2019 09:31:55 -74.17,-154.15 121.57 2.96 18
11 05/04/2019 10:22:22 74.14, 13.19 58.40 05/04/2019 10:22:35 74.14, 13.10 58.40 2.72 13
12 05/04/2019 11:13:06 -74.14,-179.49 121.61 05/04/2019 11:13:17 -74.14,-179.57 121.61 2.47 11
13 05/04/2019 12:03:52 74.15, -12.20 58.39 05/04/2019 12:03:56 74.15, -12.19 58.39 0.62 4
14 05/04/2019 12:54:36 -74.15, 155.12 121.62 05/04/2019 12:54:38 -74.15, 155.13 121.62 0.79 2
15 05/04/2019 13:45:22 74.15, -37.59 58.38 05/04/2019 13:45:17 74.17, -37.49 58.39 3.58 5
16 05/04/2019 14:36:06 -74.15, 129.73 121.64 05/04/2019 14:36:00 -74.12, 129.71 121.67 3.52 6
17 05/04/2019 15:26:52 74.16, -62.98 58.36 05/04/2019 15:26:39 74.14, -62.91 58.34 3.15 13
18 05/04/2019 16:17:36 -74.16, 104.34 121.65 05/04/2019 16:17:21 -74.14, 104.42 121.67 3.22 15
19 05/04/2019 17:08:21 74.12, -88.24 58.29 05/04/2019 17:08:01 74.11, -88.32 58.29 2.64 20
20 05/04/2019 17:59:05 -74.12, 79.07 121.72 05/04/2019 17:58:43 -74.11, 79.00 121.72 2.36 22
21 05/04/2019 18:49:51 74.12,-113.63 58.28 05/04/2019 18:49:22 74.13,-113.62 58.29 0.50 29
22 05/04/2019 19:40:35 -74.12, 53.68 121.74 05/04/2019 19:40:04 -74.13, 53.71 121.73 0.77 31
23 05/04/2019 20:31:21 74.13,-139.02 58.27 05/04/2019 20:30:43 74.14,-138.92 58.28 3.60 38
24 05/04/2019 21:22:05 -74.13, 28.30 121.75 05/04/2019 21:21:26 -74.09, 28.29 121.77 3.70 39
25 05/04/2019 22:12:50 74.09,-164.29 58.20 05/04/2019 22:12:05 74.11,-164.33 58.24 3.22 45
26 05/04/2019 23:03:34 -74.08, 3.03 121.82 05/04/2019 23:02:47 -74.11, 2.99 121.78 3.29 47
27 05/04/2019 23:54:20 74.09, 170.32 58.18 05/04/2019 23:53:27 74.08, 170.25 58.19 2.59 53
28 05/05/2019 00:45:04 -74.09, -22.36 121.83 05/05/2019 00:44:09 -74.08, -22.43 121.82 2.27 55
29 05/05/2019 01:35:50 74.10, 144.93 58.17 05/05/2019 01:34:48 74.10, 144.95 58.18 0.58 62
30 05/05/2019 02:26:34 -74.10, -47.75 121.85 05/05/2019 02:25:30 -74.10, -47.72 121.83 0.86 64
31 05/05/2019 03:17:20 74.10, 119.54 58.16 05/05/2019 03:16:09 74.12, 119.65 58.18 3.66 71
32 05/05/2019 04:08:04 -74.10, -73.14 121.86 05/05/2019 04:06:52 -74.07, -73.14 121.88 3.90 72
33 05/05/2019 04:58:47 73.96, 94.52 57.98 05/05/2019 04:57:34 73.93, 93.88 58.01 19.91 73
34 05/05/2019 05:49:30 -73.91, -98.04 122.09 05/05/2019 05:48:17 -73.89, -98.91 122.05 26.88 73
35 05/05/2019 06:40:10 73.62, 69.96 57.58 05/05/2019 06:39:01 73.65, 67.88 57.75 65.17 69
36 05/05/2019 07:30:53 -73.57,-122.61 122.49 05/05/2019 07:29:45 -73.56,-125.01 122.35 75.62 68

Figure of NOAA-20 and METOP-A satellite orbits during SNOs since TLE Epoch: 5/4/2019
SNOs_Map_NOAA-20_METOP-A_20190504.jpg

Download SNOs between NOAA-20 and METOP-A since TLE EPOCH: 05/04/2019 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service