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: 3/23/2018
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 | 03/25/2018 | 22:05:53 | 73.88,-162.18 | 72.10 | 03/25/2018 | 22:07:00 | 73.81,-159.47 | 71.87 | 84.24 | 67 |
2 | 03/25/2018 | 22:56:35 | -73.79, 5.36 | 108.02 | 03/25/2018 | 22:57:43 | -73.75, 7.73 | 108.20 | 73.55 | 68 |
3 | 03/25/2018 | 23:47:17 | 73.59, 173.14 | 71.75 | 03/25/2018 | 23:48:27 | 73.53, 174.55 | 71.60 | 44.98 | 70 |
4 | 03/26/2018 | 00:37:59 | -73.50, -19.33 | 108.38 | 03/26/2018 | 00:39:11 | -73.43, -18.36 | 108.51 | 31.69 | 72 |
5 | 03/26/2018 | 01:28:41 | 73.30, 148.43 | 71.39 | 03/26/2018 | 01:29:54 | 73.26, 148.60 | 71.33 | 6.74 | 73 |
6 | 03/26/2018 | 02:19:23 | -73.25, -44.16 | 108.68 | 03/26/2018 | 02:20:35 | -73.25, -44.09 | 108.69 | 2.27 | 72 |
7 | 03/26/2018 | 03:10:09 | 73.25, 123.15 | 71.31 | 03/26/2018 | 03:11:15 | 73.23, 123.20 | 71.28 | 2.61 | 66 |
8 | 03/26/2018 | 04:00:52 | -73.21, -69.43 | 108.75 | 03/26/2018 | 04:01:57 | -73.23, -69.48 | 108.74 | 2.70 | 65 |
9 | 03/26/2018 | 04:51:38 | 73.21, 97.88 | 71.24 | 03/26/2018 | 04:52:37 | 73.21, 97.80 | 71.23 | 2.44 | 59 |
10 | 03/26/2018 | 05:42:22 | -73.21, -94.82 | 108.77 | 03/26/2018 | 05:43:19 | -73.20, -94.88 | 108.80 | 2.24 | 57 |
11 | 03/26/2018 | 06:33:08 | 73.21, 72.49 | 71.22 | 03/26/2018 | 06:33:58 | 73.23, 72.52 | 71.22 | 2.05 | 50 |
12 | 03/26/2018 | 07:23:52 | -73.22,-120.21 | 108.79 | 03/26/2018 | 07:24:40 | -73.23,-120.16 | 108.80 | 1.61 | 48 |
13 | 03/26/2018 | 08:14:38 | 73.22, 47.10 | 71.20 | 03/26/2018 | 08:15:20 | 73.20, 47.12 | 71.17 | 1.77 | 42 |
14 | 03/26/2018 | 09:05:22 | -73.23,-145.60 | 108.82 | 03/26/2018 | 09:06:02 | -73.20,-145.56 | 108.85 | 2.99 | 40 |
15 | 03/26/2018 | 09:56:07 | 73.17, 21.83 | 71.12 | 03/26/2018 | 09:56:42 | 73.18, 21.72 | 71.12 | 3.31 | 35 |
16 | 03/26/2018 | 10:46:51 | -73.18,-170.87 | 108.89 | 03/26/2018 | 10:47:24 | -73.18,-170.96 | 108.90 | 2.75 | 33 |
17 | 03/26/2018 | 11:37:37 | 73.18, -3.56 | 71.10 | 03/26/2018 | 11:38:03 | 73.20, -3.56 | 71.11 | 2.40 | 26 |
18 | 03/26/2018 | 12:28:21 | -73.19, 163.74 | 108.91 | 03/26/2018 | 12:28:45 | -73.20, 163.76 | 108.91 | 1.48 | 24 |
19 | 03/26/2018 | 13:19:07 | 73.19, -28.95 | 71.08 | 03/26/2018 | 13:19:25 | 73.18, -28.96 | 71.06 | 1.21 | 18 |
20 | 03/26/2018 | 14:09:51 | -73.19, 138.35 | 108.94 | 03/26/2018 | 14:10:07 | -73.17, 138.36 | 108.96 | 2.19 | 16 |
21 | 03/26/2018 | 15:00:37 | 73.19, -54.34 | 71.05 | 03/26/2018 | 15:00:46 | 73.20, -54.25 | 71.06 | 3.06 | 9 |
22 | 03/26/2018 | 15:51:20 | -73.15, 113.07 | 109.01 | 03/26/2018 | 15:51:29 | -73.15, 112.97 | 109.01 | 3.48 | 9 |
23 | 03/26/2018 | 16:42:06 | 73.15, -79.62 | 70.98 | 03/26/2018 | 16:42:08 | 73.17, -79.64 | 71.00 | 3.05 | 2 |
24 | 03/26/2018 | 17:32:50 | -73.16, 87.69 | 109.03 | 03/26/2018 | 17:32:50 | -73.17, 87.68 | 109.02 | 1.96 | 0 |
25 | 03/26/2018 | 18:23:36 | 73.15,-105.00 | 70.96 | 03/26/2018 | 18:23:30 | 73.15,-105.04 | 70.95 | 1.34 | 6 |
26 | 03/26/2018 | 19:14:20 | -73.16, 62.30 | 109.05 | 03/26/2018 | 19:14:12 | -73.15, 62.28 | 109.07 | 1.65 | 8 |
27 | 03/26/2018 | 20:05:06 | 73.16,-130.39 | 70.94 | 03/26/2018 | 20:04:51 | 73.17,-130.33 | 70.95 | 2.51 | 15 |
28 | 03/26/2018 | 20:55:50 | -73.17, 36.91 | 109.08 | 03/26/2018 | 20:55:33 | -73.17, 37.00 | 109.07 | 2.79 | 17 |
29 | 03/26/2018 | 21:46:36 | 73.17,-155.78 | 70.91 | 03/26/2018 | 21:46:13 | 73.15,-155.72 | 70.90 | 2.82 | 23 |
30 | 03/26/2018 | 22:37:19 | -73.12, 11.63 | 109.15 | 03/26/2018 | 22:36:55 | -73.15, 11.60 | 109.12 | 2.75 | 24 |
31 | 03/26/2018 | 23:28:05 | 73.12, 178.94 | 70.84 | 03/26/2018 | 23:27:35 | 73.12, 178.88 | 70.85 | 2.01 | 30 |
32 | 03/27/2018 | 00:18:49 | -73.13, -13.75 | 109.17 | 03/27/2018 | 00:18:17 | -73.12, -13.79 | 109.17 | 1.63 | 32 |
33 | 03/27/2018 | 01:09:35 | 73.13, 153.56 | 70.82 | 03/27/2018 | 01:08:56 | 73.15, 153.59 | 70.84 | 2.29 | 39 |
34 | 03/27/2018 | 02:00:19 | -73.14, -39.14 | 109.19 | 03/27/2018 | 01:59:38 | -73.15, -39.08 | 109.18 | 2.22 | 41 |
35 | 03/27/2018 | 02:51:05 | 73.13, 128.17 | 70.80 | 03/27/2018 | 02:50:18 | 73.12, 128.20 | 70.79 | 1.91 | 47 |
36 | 03/27/2018 | 03:41:49 | -73.14, -64.53 | 109.22 | 03/27/2018 | 03:41:00 | -73.12, -64.48 | 109.23 | 2.97 | 49 |
37 | 03/27/2018 | 04:32:34 | 73.09, 102.89 | 70.72 | 03/27/2018 | 04:31:40 | 73.09, 102.80 | 70.74 | 2.86 | 54 |
38 | 03/27/2018 | 05:23:18 | -73.10, -89.81 | 109.29 | 03/27/2018 | 05:22:22 | -73.09, -89.87 | 109.28 | 2.14 | 56 |
39 | 03/27/2018 | 06:14:04 | 73.10, 77.50 | 70.70 | 03/27/2018 | 06:13:01 | 73.12, 77.52 | 70.73 | 2.48 | 63 |
40 | 03/27/2018 | 07:04:48 | -73.10,-115.19 | 109.31 | 03/27/2018 | 07:03:43 | -73.12,-115.16 | 109.29 | 2.03 | 65 |
41 | 03/27/2018 | 07:55:34 | 73.10, 52.12 | 70.68 | 03/27/2018 | 07:54:23 | 73.09, 52.12 | 70.68 | 1.14 | 71 |
42 | 03/27/2018 | 08:46:18 | -73.11,-140.58 | 109.34 | 03/27/2018 | 08:45:05 | -73.09,-140.55 | 109.34 | 2.06 | 73 |
43 | 03/27/2018 | 09:37:00 | 72.91, 27.16 | 70.43 | 03/27/2018 | 09:35:48 | 72.91, 26.40 | 70.50 | 24.79 | 72 |
44 | 03/27/2018 | 10:27:43 | -72.86,-165.43 | 109.63 | 03/27/2018 | 10:26:31 | -72.86,-166.38 | 109.56 | 30.94 | 72 |
45 | 03/27/2018 | 11:18:24 | 72.61, 2.41 | 70.08 | 03/27/2018 | 11:17:15 | 72.63, 0.49 | 70.23 | 63.86 | 69 |
46 | 03/27/2018 | 12:09:07 | -72.57, 169.81 | 109.99 | 03/27/2018 | 12:07:58 | -72.58, 167.71 | 109.83 | 69.81 | 69 |
Figure of NOAA-20 and METOP-A satellite orbits during SNOs since TLE Epoch: 3/23/2018
Download SNOs between NOAA-20 and METOP-A since TLE EPOCH: 03/23/2018 in txt file.
Historical Predictions of SNOs between NOAA-20 and METOP-A
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service