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: 9/21/2018
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 | 09/25/2018 | 11:56:42 | -73.66, 170.52 | 105.32 | 09/25/2018 | 11:57:48 | -73.58, 173.55 | 105.51 | 95.46 | 66 |
2 | 09/25/2018 | 12:47:23 | 73.42, -21.62 | 74.44 | 09/25/2018 | 12:48:32 | 73.34, -19.66 | 74.28 | 62.97 | 69 |
3 | 09/25/2018 | 13:38:06 | -73.36, 145.82 | 105.61 | 09/25/2018 | 13:39:15 | -73.31, 147.60 | 105.73 | 57.06 | 69 |
4 | 09/25/2018 | 14:28:47 | 73.12, -46.33 | 74.15 | 09/25/2018 | 14:29:59 | 73.07, -45.60 | 74.06 | 24.67 | 72 |
5 | 09/25/2018 | 15:19:30 | -73.07, 121.10 | 105.90 | 09/25/2018 | 15:20:43 | -72.99, 121.56 | 106.01 | 17.33 | 73 |
6 | 09/25/2018 | 16:10:13 | 72.93, -71.28 | 73.97 | 09/25/2018 | 16:11:23 | 72.94, -71.20 | 73.97 | 3.40 | 70 |
7 | 09/25/2018 | 17:00:57 | -72.92, 96.04 | 106.03 | 09/25/2018 | 17:02:06 | -72.92, 96.07 | 106.04 | 1.09 | 69 |
8 | 09/25/2018 | 17:51:43 | 72.93, -96.67 | 74.00 | 09/25/2018 | 17:52:45 | 72.92, -96.58 | 73.98 | 2.98 | 62 |
9 | 09/25/2018 | 18:42:27 | -72.93, 70.66 | 106.00 | 09/25/2018 | 18:43:28 | -72.90, 70.69 | 106.04 | 3.36 | 61 |
10 | 09/25/2018 | 19:33:11 | 72.89,-121.95 | 73.98 | 09/25/2018 | 19:34:06 | 72.90,-121.97 | 73.99 | 2.00 | 55 |
11 | 09/25/2018 | 20:23:55 | -72.88, 45.38 | 106.02 | 09/25/2018 | 20:24:49 | -72.88, 45.31 | 106.03 | 2.43 | 54 |
12 | 09/25/2018 | 21:14:41 | 72.89,-147.33 | 74.01 | 09/25/2018 | 21:15:28 | 72.88,-147.35 | 73.99 | 1.10 | 47 |
13 | 09/25/2018 | 22:05:25 | -72.89, 19.99 | 105.99 | 09/25/2018 | 22:06:10 | -72.91, 20.03 | 105.97 | 2.68 | 45 |
14 | 09/25/2018 | 22:56:11 | 72.90,-172.72 | 74.04 | 09/25/2018 | 22:56:49 | 72.91,-172.63 | 74.05 | 3.50 | 38 |
15 | 09/25/2018 | 23:46:55 | -72.89, -5.39 | 105.96 | 09/25/2018 | 23:47:32 | -72.89, -5.35 | 105.96 | 1.21 | 37 |
16 | 09/26/2018 | 00:37:41 | 72.90, 161.90 | 74.07 | 09/26/2018 | 00:38:11 | 72.89, 161.99 | 74.06 | 3.11 | 30 |
17 | 09/26/2018 | 01:28:24 | -72.84, -30.67 | 105.98 | 09/26/2018 | 01:28:54 | -72.87, -30.74 | 105.96 | 3.35 | 30 |
18 | 09/26/2018 | 02:19:10 | 72.85, 136.62 | 74.05 | 09/26/2018 | 02:19:33 | 72.87, 136.61 | 74.07 | 1.95 | 23 |
19 | 09/26/2018 | 03:09:54 | -72.85, -56.05 | 105.94 | 09/26/2018 | 03:10:16 | -72.85, -56.12 | 105.95 | 2.27 | 22 |
20 | 09/26/2018 | 04:00:40 | 72.86, 111.24 | 74.08 | 09/26/2018 | 04:00:55 | 72.85, 111.22 | 74.07 | 1.04 | 15 |
21 | 09/26/2018 | 04:51:24 | -72.85, -81.44 | 105.91 | 09/26/2018 | 04:51:37 | -72.88, -81.40 | 105.89 | 2.78 | 13 |
22 | 09/26/2018 | 05:42:10 | 72.86, 85.85 | 74.12 | 09/26/2018 | 05:42:16 | 72.88, 85.95 | 74.13 | 3.61 | 6 |
23 | 09/26/2018 | 06:32:54 | -72.86,-106.82 | 105.88 | 09/26/2018 | 06:32:59 | -72.86,-106.78 | 105.89 | 1.35 | 5 |
24 | 09/26/2018 | 07:23:40 | 72.87, 60.47 | 74.15 | 09/26/2018 | 07:23:38 | 72.86, 60.56 | 74.14 | 3.25 | 2 |
25 | 09/26/2018 | 08:14:23 | -72.81,-132.10 | 105.90 | 09/26/2018 | 08:14:21 | -72.84,-132.16 | 105.88 | 3.27 | 2 |
26 | 09/26/2018 | 09:05:09 | 72.82, 35.19 | 74.13 | 09/26/2018 | 09:05:00 | 72.84, 35.18 | 74.14 | 1.91 | 9 |
27 | 09/26/2018 | 09:55:53 | -72.82,-157.48 | 105.87 | 09/26/2018 | 09:55:43 | -72.81,-157.55 | 105.87 | 2.10 | 10 |
28 | 09/26/2018 | 10:46:39 | 72.83, 9.81 | 74.16 | 09/26/2018 | 10:46:22 | 72.82, 9.80 | 74.15 | 0.99 | 17 |
29 | 09/26/2018 | 11:37:23 | -72.82, 177.13 | 105.84 | 09/26/2018 | 11:37:04 | -72.84, 177.18 | 105.81 | 2.90 | 19 |
30 | 09/26/2018 | 12:28:09 | 72.83, -15.58 | 74.19 | 09/26/2018 | 12:27:43 | 72.85, -15.48 | 74.21 | 3.73 | 26 |
31 | 09/26/2018 | 13:18:53 | -72.83, 151.75 | 105.81 | 09/26/2018 | 13:18:26 | -72.82, 151.79 | 105.81 | 1.51 | 27 |
32 | 09/26/2018 | 14:09:39 | 72.84, -40.96 | 74.22 | 09/26/2018 | 14:09:05 | 72.83, -40.86 | 74.22 | 3.40 | 34 |
33 | 09/26/2018 | 15:00:22 | -72.78, 126.47 | 105.83 | 09/26/2018 | 14:59:48 | -72.80, 126.41 | 105.80 | 3.19 | 34 |
34 | 09/26/2018 | 15:51:08 | 72.79, -66.24 | 74.20 | 09/26/2018 | 15:50:27 | 72.81, -66.24 | 74.22 | 1.87 | 41 |
35 | 09/26/2018 | 16:41:52 | -72.79, 101.09 | 105.80 | 09/26/2018 | 16:41:10 | -72.78, 101.03 | 105.79 | 1.91 | 42 |
36 | 09/26/2018 | 17:32:38 | 72.79, -91.62 | 74.23 | 09/26/2018 | 17:31:49 | 72.79, -91.63 | 74.23 | 0.97 | 49 |
37 | 09/26/2018 | 18:23:22 | -72.79, 75.70 | 105.76 | 09/26/2018 | 18:22:31 | -72.81, 75.75 | 105.74 | 3.02 | 51 |
38 | 09/26/2018 | 19:14:08 | 72.80,-117.01 | 74.27 | 09/26/2018 | 19:13:11 | 72.77,-117.01 | 74.24 | 3.79 | 57 |
39 | 09/26/2018 | 20:04:52 | -72.79, 50.32 | 105.73 | 09/26/2018 | 20:03:53 | -72.79, 50.37 | 105.73 | 1.69 | 59 |
40 | 09/26/2018 | 20:55:38 | 72.80,-142.39 | 74.30 | 09/26/2018 | 20:54:32 | 72.80,-142.29 | 74.29 | 3.58 | 66 |
41 | 09/26/2018 | 21:46:21 | -72.75, 25.04 | 105.75 | 09/26/2018 | 21:45:15 | -72.77, 24.99 | 105.72 | 3.10 | 66 |
42 | 09/26/2018 | 22:37:07 | 72.76,-167.67 | 74.28 | 09/26/2018 | 22:35:54 | 72.77,-167.67 | 74.30 | 1.85 | 73 |
43 | 09/26/2018 | 23:27:51 | -72.75, -0.34 | 105.72 | 09/26/2018 | 23:26:37 | -72.75, -0.40 | 105.71 | 1.70 | 74 |
44 | 09/27/2018 | 00:18:32 | 72.51, 167.47 | 74.04 | 09/27/2018 | 00:17:20 | 72.55, 166.53 | 74.12 | 31.56 | 72 |
45 | 09/27/2018 | 01:09:16 | -72.51, -25.21 | 105.96 | 09/27/2018 | 01:08:04 | -72.48, -26.29 | 105.94 | 36.38 | 72 |
46 | 09/27/2018 | 01:59:56 | 72.21, 142.69 | 73.75 | 09/27/2018 | 01:58:48 | 72.22, 140.54 | 73.85 | 72.92 | 68 |
47 | 09/27/2018 | 02:50:40 | -72.20, -49.99 | 106.25 | 09/27/2018 | 02:49:31 | -72.20, -52.18 | 106.16 | 74.29 | 69 |
Figure of NOAA-20 and METOP-B satellite orbits during SNOs since TLE Epoch: 9/21/2018
Download SNOs between NOAA-20 and METOP-B since TLE EPOCH: 09/21/2018 in txt file.
Historical Predictions of SNOs between NOAA-20 and METOP-B
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service