Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-20 and METOP-B Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 2/19/2018
Index | Date (NOAA-20) | Time (NOAA-20) | Lat,Lon (NOAA-20) | SZA (NOAA-20 ) | Date (METOP-B) | Time (METOP-B) | Lat,Lon (METOP-B) | SZA (METOP-B ) | Distance(km) | Time Diff (sec) |
1 | 03/04/2018 | 10:59:47 | -73.58,-174.93 | 99.74 | 03/04/2018 | 11:00:53 | -73.52,-171.83 | 99.99 | 97.89 | 66 |
2 | 03/04/2018 | 11:50:29 | 73.39, -7.18 | 80.04 | 03/04/2018 | 11:51:37 | 73.31, -4.96 | 79.82 | 71.49 | 68 |
3 | 03/04/2018 | 12:41:11 | -73.29, 160.36 | 100.09 | 03/04/2018 | 12:42:20 | -73.25, 162.22 | 100.26 | 59.74 | 69 |
4 | 03/04/2018 | 13:31:53 | 73.09, -31.90 | 79.69 | 03/04/2018 | 13:33:04 | 73.04, -30.89 | 79.55 | 33.31 | 71 |
5 | 03/04/2018 | 14:22:35 | -72.99, 135.63 | 100.45 | 03/04/2018 | 14:23:48 | -72.92, 136.18 | 100.57 | 19.61 | 73 |
6 | 03/04/2018 | 15:13:17 | 72.80, -56.65 | 79.33 | 03/04/2018 | 15:14:30 | 72.81, -56.71 | 79.33 | 2.81 | 73 |
7 | 03/04/2018 | 16:04:01 | -72.80, 110.67 | 100.69 | 03/04/2018 | 16:05:12 | -72.80, 110.59 | 100.70 | 2.79 | 71 |
8 | 03/04/2018 | 16:54:47 | 72.80, -82.03 | 79.31 | 03/04/2018 | 16:55:52 | 72.79, -82.09 | 79.28 | 2.33 | 65 |
9 | 03/04/2018 | 17:45:31 | -72.80, 85.29 | 100.71 | 03/04/2018 | 17:46:33 | -72.83, 85.31 | 100.70 | 3.05 | 62 |
10 | 03/04/2018 | 18:36:16 | 72.81,-107.42 | 79.29 | 03/04/2018 | 18:37:12 | 72.82,-107.37 | 79.28 | 2.06 | 56 |
11 | 03/04/2018 | 19:27:00 | -72.81, 59.90 | 100.73 | 03/04/2018 | 19:27:54 | -72.81, 59.92 | 100.75 | 0.75 | 54 |
12 | 03/04/2018 | 20:17:46 | 72.81,-132.81 | 79.26 | 03/04/2018 | 20:18:34 | 72.80,-132.76 | 79.24 | 2.20 | 48 |
13 | 03/04/2018 | 21:08:30 | -72.81, 34.51 | 100.76 | 03/04/2018 | 21:09:16 | -72.78, 34.54 | 100.80 | 3.22 | 46 |
14 | 03/04/2018 | 21:59:15 | 72.77,-158.09 | 79.19 | 03/04/2018 | 21:59:56 | 72.78,-158.15 | 79.19 | 2.19 | 41 |
15 | 03/04/2018 | 22:49:59 | -72.77, 9.23 | 100.83 | 03/04/2018 | 22:50:38 | -72.76, 9.15 | 100.84 | 2.73 | 39 |
16 | 03/04/2018 | 23:40:45 | 72.77, 176.53 | 79.17 | 03/04/2018 | 23:41:18 | 72.75, 176.47 | 79.14 | 2.86 | 33 |
17 | 03/05/2018 | 00:31:29 | -72.77, -16.15 | 100.85 | 03/05/2018 | 00:31:59 | -72.79, -16.13 | 100.84 | 2.19 | 30 |
18 | 03/05/2018 | 01:22:15 | 72.78, 151.14 | 79.15 | 03/05/2018 | 01:22:39 | 72.78, 151.19 | 79.14 | 1.63 | 24 |
19 | 03/05/2018 | 02:12:59 | -72.78, -41.54 | 100.87 | 03/05/2018 | 02:13:21 | -72.77, -41.51 | 100.89 | 1.32 | 22 |
20 | 03/05/2018 | 03:03:45 | 72.78, 125.76 | 79.12 | 03/05/2018 | 03:04:01 | 72.76, 125.80 | 79.09 | 3.03 | 16 |
21 | 03/05/2018 | 03:54:28 | -72.73, -66.82 | 100.95 | 03/05/2018 | 03:54:43 | -72.75, -66.90 | 100.94 | 3.02 | 15 |
22 | 03/05/2018 | 04:45:14 | 72.74, 100.48 | 79.05 | 03/05/2018 | 04:45:23 | 72.74, 100.42 | 79.05 | 1.86 | 9 |
23 | 03/05/2018 | 05:35:58 | -72.74, -92.21 | 100.97 | 03/05/2018 | 05:36:05 | -72.73, -92.28 | 100.98 | 2.95 | 7 |
24 | 03/05/2018 | 06:26:44 | 72.75, 75.09 | 79.03 | 03/05/2018 | 06:26:44 | 72.77, 75.14 | 79.05 | 3.06 | 0 |
25 | 03/05/2018 | 07:17:28 | -72.74,-117.59 | 100.99 | 03/05/2018 | 07:17:26 | -72.75,-117.56 | 100.99 | 1.44 | 2 |
26 | 03/05/2018 | 08:08:14 | 72.75, 49.70 | 79.00 | 03/05/2018 | 08:08:06 | 72.75, 49.75 | 79.00 | 1.73 | 8 |
27 | 03/05/2018 | 08:58:58 | -72.75,-142.98 | 101.02 | 03/05/2018 | 08:58:48 | -72.73,-142.95 | 101.03 | 2.17 | 10 |
28 | 03/05/2018 | 09:49:43 | 72.71, 24.42 | 78.93 | 03/05/2018 | 09:49:28 | 72.72, 24.37 | 78.95 | 2.74 | 15 |
29 | 03/05/2018 | 10:40:27 | -72.70,-168.26 | 101.09 | 03/05/2018 | 10:40:10 | -72.71,-168.33 | 101.08 | 2.54 | 17 |
30 | 03/05/2018 | 11:31:13 | 72.71, -0.96 | 78.91 | 03/05/2018 | 11:30:50 | 72.70, -1.02 | 78.91 | 2.00 | 23 |
31 | 03/05/2018 | 12:21:57 | -72.71, 166.35 | 101.11 | 03/05/2018 | 12:21:31 | -72.74, 166.39 | 101.08 | 3.38 | 26 |
32 | 03/05/2018 | 13:12:43 | 72.72, -26.35 | 78.88 | 03/05/2018 | 13:12:11 | 72.73, -26.30 | 78.90 | 2.38 | 32 |
33 | 03/05/2018 | 14:03:27 | -72.72, 140.97 | 101.14 | 03/05/2018 | 14:02:53 | -72.72, 141.00 | 101.13 | 1.07 | 34 |
34 | 03/05/2018 | 14:54:13 | 72.72, -51.74 | 78.86 | 03/05/2018 | 14:53:33 | 72.71, -51.68 | 78.86 | 2.30 | 40 |
35 | 03/05/2018 | 15:44:57 | -72.72, 115.58 | 101.16 | 03/05/2018 | 15:44:15 | -72.70, 115.62 | 101.17 | 3.08 | 42 |
36 | 03/05/2018 | 16:35:42 | 72.68, -77.02 | 78.79 | 03/05/2018 | 16:34:55 | 72.69, -77.07 | 78.81 | 1.99 | 47 |
37 | 03/05/2018 | 17:26:26 | -72.68, 90.30 | 101.23 | 03/05/2018 | 17:25:37 | -72.67, 90.23 | 101.22 | 2.34 | 49 |
38 | 03/05/2018 | 18:17:12 | 72.68,-102.40 | 78.76 | 03/05/2018 | 18:16:17 | 72.67,-102.45 | 78.76 | 2.53 | 55 |
39 | 03/05/2018 | 19:07:56 | -72.68, 64.91 | 101.26 | 03/05/2018 | 19:06:58 | -72.70, 64.95 | 101.22 | 2.56 | 58 |
40 | 03/05/2018 | 19:58:42 | 72.69,-127.79 | 78.74 | 03/05/2018 | 19:57:38 | 72.69,-127.73 | 78.76 | 1.99 | 64 |
41 | 03/05/2018 | 20:49:26 | -72.69, 39.53 | 101.28 | 03/05/2018 | 20:48:20 | -72.68, 39.57 | 101.27 | 1.42 | 66 |
42 | 03/05/2018 | 21:40:12 | 72.69,-153.18 | 78.72 | 03/05/2018 | 21:39:00 | 72.67,-153.12 | 78.72 | 3.10 | 72 |
Figure of NOAA-20 and METOP-B satellite orbits during SNOs since TLE Epoch: 2/19/2018
Download SNOs between NOAA-20 and METOP-B since TLE EPOCH: 02/19/2018 in txt file.
Historical Predictions of SNOs between NOAA-20 and METOP-B
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service