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: 1/2/2018
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 | 01/11/2018 | 23:15:38 | 73.46,-178.51 | 95.37 | 01/11/2018 | 23:16:45 | 73.39,-175.99 | 95.17 | 80.37 | 67 |
2 | 01/12/2018 | 00:06:20 | -73.34, -10.94 | 84.77 | 01/12/2018 | 00:07:29 | -73.31, -8.84 | 84.92 | 67.14 | 69 |
3 | 01/12/2018 | 00:57:02 | 73.16, 156.77 | 95.03 | 01/12/2018 | 00:58:12 | 73.12, 158.07 | 94.91 | 42.23 | 70 |
4 | 01/12/2018 | 01:47:44 | -73.05, -35.67 | 85.10 | 01/12/2018 | 01:48:56 | -73.04, -34.78 | 85.17 | 29.11 | 72 |
5 | 01/12/2018 | 02:38:26 | 72.87, 132.03 | 94.70 | 01/12/2018 | 02:39:39 | 72.84, 132.14 | 94.65 | 4.76 | 73 |
6 | 01/12/2018 | 03:29:09 | -72.81, -60.53 | 85.38 | 01/12/2018 | 03:30:22 | -72.81, -60.59 | 85.38 | 2.19 | 73 |
7 | 01/12/2018 | 04:19:55 | 72.82, 106.75 | 94.64 | 01/12/2018 | 04:21:01 | 72.82, 106.76 | 94.62 | 0.62 | 66 |
8 | 01/12/2018 | 05:10:39 | -72.81, -85.92 | 85.38 | 01/12/2018 | 05:11:44 | -72.79, -85.97 | 85.41 | 2.76 | 65 |
9 | 01/12/2018 | 06:01:24 | 72.78, 81.46 | 94.58 | 01/12/2018 | 06:02:23 | 72.80, 81.38 | 94.59 | 3.53 | 59 |
10 | 01/12/2018 | 06:52:09 | -72.82,-111.30 | 85.39 | 01/12/2018 | 06:53:05 | -72.82,-111.25 | 85.40 | 1.90 | 56 |
11 | 01/12/2018 | 07:42:54 | 72.79, 56.07 | 94.58 | 01/12/2018 | 07:43:45 | 72.78, 55.99 | 94.56 | 2.89 | 51 |
12 | 01/12/2018 | 08:33:38 | -72.78,-136.59 | 85.44 | 01/12/2018 | 08:34:27 | -72.80,-136.63 | 85.43 | 3.23 | 49 |
13 | 01/12/2018 | 09:24:24 | 72.79, 30.68 | 94.57 | 01/12/2018 | 09:25:06 | 72.81, 30.71 | 94.58 | 1.73 | 42 |
14 | 01/12/2018 | 10:15:08 | -72.78,-161.98 | 85.45 | 01/12/2018 | 10:15:49 | -72.78,-162.02 | 85.46 | 1.28 | 41 |
15 | 01/12/2018 | 11:05:54 | 72.80, 5.30 | 94.57 | 01/12/2018 | 11:06:28 | 72.79, 5.33 | 94.55 | 2.05 | 34 |
16 | 01/12/2018 | 11:56:38 | -72.79, 172.63 | 85.45 | 01/12/2018 | 11:57:10 | -72.81, 172.71 | 85.44 | 3.29 | 32 |
17 | 01/12/2018 | 12:47:23 | 72.76, -19.99 | 94.51 | 01/12/2018 | 12:47:50 | 72.76, -20.05 | 94.52 | 2.30 | 27 |
18 | 01/12/2018 | 13:38:08 | -72.80, 147.24 | 85.46 | 01/12/2018 | 13:38:32 | -72.79, 147.32 | 85.47 | 2.69 | 24 |
19 | 01/12/2018 | 14:28:53 | 72.76, -45.38 | 94.51 | 01/12/2018 | 14:29:12 | 72.74, -45.44 | 94.49 | 3.09 | 19 |
20 | 01/12/2018 | 15:19:37 | -72.75, 121.96 | 85.51 | 01/12/2018 | 15:19:54 | -72.77, 121.94 | 85.50 | 1.81 | 17 |
21 | 01/12/2018 | 16:10:23 | 72.77, -70.77 | 94.50 | 01/12/2018 | 16:10:33 | 72.77, -70.72 | 94.50 | 1.66 | 10 |
22 | 01/12/2018 | 17:01:07 | -72.76, 96.57 | 85.52 | 01/12/2018 | 17:01:16 | -72.75, 96.55 | 85.53 | 1.57 | 9 |
23 | 01/12/2018 | 17:51:52 | 72.73, -96.05 | 94.45 | 01/12/2018 | 17:51:55 | 72.75, -96.10 | 94.47 | 3.11 | 3 |
24 | 01/12/2018 | 18:42:37 | -72.77, 71.18 | 85.52 | 01/12/2018 | 18:42:37 | -72.78, 71.28 | 85.52 | 3.25 | 0 |
25 | 01/12/2018 | 19:33:22 | 72.73,-121.44 | 94.44 | 01/12/2018 | 19:33:17 | 72.73,-121.48 | 94.44 | 1.55 | 5 |
26 | 01/12/2018 | 20:24:06 | -72.72, 45.90 | 85.58 | 01/12/2018 | 20:23:59 | -72.76, 45.89 | 85.55 | 3.55 | 7 |
27 | 01/12/2018 | 21:14:51 | 72.74,-146.83 | 94.44 | 01/12/2018 | 21:14:37 | 72.76,-146.76 | 94.46 | 2.95 | 14 |
28 | 01/12/2018 | 22:05:35 | -72.73, 20.51 | 85.58 | 01/12/2018 | 22:05:20 | -72.73, 20.51 | 85.58 | 0.42 | 15 |
29 | 01/12/2018 | 22:56:21 | 72.75,-172.22 | 94.43 | 01/12/2018 | 22:55:59 | 72.74,-172.15 | 94.43 | 2.62 | 22 |
30 | 01/12/2018 | 23:47:05 | -72.74, -4.88 | 85.59 | 01/12/2018 | 23:46:42 | -72.71, -4.87 | 85.61 | 2.71 | 23 |
31 | 01/13/2018 | 00:37:50 | 72.71, 162.50 | 94.38 | 01/13/2018 | 00:37:21 | 72.72, 162.47 | 94.39 | 1.64 | 29 |
32 | 01/13/2018 | 01:28:34 | -72.69, -30.16 | 85.65 | 01/13/2018 | 01:28:04 | -72.69, -30.26 | 85.64 | 3.11 | 30 |
33 | 01/13/2018 | 02:19:20 | 72.71, 137.11 | 94.37 | 01/13/2018 | 02:18:43 | 72.70, 137.09 | 94.36 | 1.96 | 37 |
34 | 01/13/2018 | 03:10:04 | -72.70, -55.55 | 85.65 | 01/13/2018 | 03:09:25 | -72.72, -55.54 | 85.62 | 2.36 | 39 |
35 | 01/13/2018 | 04:00:50 | 72.72, 111.72 | 94.37 | 01/13/2018 | 04:00:04 | 72.73, 111.81 | 94.38 | 2.97 | 46 |
36 | 01/13/2018 | 04:51:34 | -72.71, -80.94 | 85.66 | 01/13/2018 | 04:50:47 | -72.70, -80.92 | 85.65 | 1.09 | 47 |
37 | 01/13/2018 | 05:42:19 | 72.68, 86.44 | 94.31 | 01/13/2018 | 05:41:26 | 72.70, 86.42 | 94.35 | 3.22 | 53 |
38 | 01/13/2018 | 06:33:03 | -72.66,-106.23 | 85.71 | 01/13/2018 | 06:32:09 | -72.68,-106.30 | 85.68 | 3.05 | 54 |
39 | 01/13/2018 | 07:23:49 | 72.68, 61.05 | 94.30 | 01/13/2018 | 07:22:48 | 72.68, 61.04 | 94.32 | 0.22 | 61 |
40 | 01/13/2018 | 08:14:33 | -72.67,-131.61 | 85.72 | 01/13/2018 | 08:13:31 | -72.66,-131.69 | 85.72 | 2.78 | 62 |
41 | 01/13/2018 | 09:05:19 | 72.69, 35.66 | 94.30 | 01/13/2018 | 09:04:10 | 72.66, 35.66 | 94.29 | 3.11 | 69 |
42 | 01/13/2018 | 09:56:03 | -72.68,-157.00 | 85.72 | 01/13/2018 | 09:54:52 | -72.69,-156.97 | 85.70 | 1.64 | 71 |
43 | 01/13/2018 | 10:46:47 | 72.60, 10.48 | 94.19 | 01/13/2018 | 10:45:33 | 72.59, 10.17 | 94.21 | 10.23 | 74 |
44 | 01/13/2018 | 11:37:30 | -72.53, 177.92 | 85.89 | 01/13/2018 | 11:36:16 | -72.57, 177.44 | 85.82 | 16.14 | 74 |
45 | 01/13/2018 | 12:28:11 | 72.30, -14.30 | 93.85 | 01/13/2018 | 12:27:00 | 72.31, -15.72 | 93.95 | 48.05 | 71 |
46 | 01/13/2018 | 13:18:54 | -72.24, 153.13 | 86.23 | 01/13/2018 | 13:17:44 | -72.24, 151.46 | 86.12 | 56.85 | 70 |
47 | 01/13/2018 | 14:09:35 | 71.99, -39.10 | 93.51 | 01/13/2018 | 14:08:28 | 71.98, -41.69 | 93.65 | 89.32 | 67 |
48 | 01/13/2018 | 15:00:18 | -71.94, 128.33 | 86.56 | 01/13/2018 | 14:59:12 | -71.91, 125.49 | 86.42 | 98.01 | 66 |
Figure of NOAA-20 and METOP-B satellite orbits during SNOs since TLE Epoch: 1/2/2018
Download SNOs between NOAA-20 and METOP-B since TLE EPOCH: 01/02/2018 in txt file.
Historical Predictions of SNOs between NOAA-20 and METOP-B
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service