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: 12/29/2017
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 | 23:15:37 | 73.42,-178.43 | 95.33 | 01/11/2018 | 23:16:45 | 73.37,-176.02 | 95.15 | 76.75 | 68 |
2 | 01/12/2018 | 00:06:20 | -73.36, -10.97 | 84.75 | 01/12/2018 | 00:07:29 | -73.30, -8.87 | 84.93 | 67.40 | 69 |
3 | 01/12/2018 | 00:57:01 | 73.13, 156.85 | 94.99 | 01/12/2018 | 00:58:12 | 73.10, 158.04 | 94.90 | 38.57 | 71 |
4 | 01/12/2018 | 01:47:44 | -73.06, -35.70 | 85.09 | 01/12/2018 | 01:48:56 | -73.03, -34.80 | 85.18 | 29.42 | 72 |
5 | 01/12/2018 | 02:38:26 | 72.88, 132.00 | 94.71 | 01/12/2018 | 02:39:39 | 72.83, 132.12 | 94.64 | 7.20 | 73 |
6 | 01/12/2018 | 03:29:09 | -72.82, -60.55 | 85.37 | 01/12/2018 | 03:30:22 | -72.80, -60.61 | 85.39 | 2.46 | 73 |
7 | 01/12/2018 | 04:19:54 | 72.79, 106.82 | 94.60 | 01/12/2018 | 04:21:01 | 72.81, 106.73 | 94.61 | 3.61 | 67 |
8 | 01/12/2018 | 05:10:39 | -72.82, -85.94 | 85.37 | 01/12/2018 | 05:11:43 | -72.83, -85.89 | 85.38 | 2.00 | 64 |
9 | 01/12/2018 | 06:01:24 | 72.79, 81.43 | 94.60 | 01/12/2018 | 06:02:23 | 72.78, 81.35 | 94.58 | 2.99 | 59 |
10 | 01/12/2018 | 06:52:09 | -72.83,-111.33 | 85.37 | 01/12/2018 | 06:53:05 | -72.81,-111.27 | 85.41 | 2.89 | 56 |
11 | 01/12/2018 | 07:42:54 | 72.80, 56.04 | 94.59 | 01/12/2018 | 07:43:44 | 72.81, 56.07 | 94.59 | 1.69 | 50 |
12 | 01/12/2018 | 08:33:38 | -72.79,-136.61 | 85.43 | 01/12/2018 | 08:34:27 | -72.79,-136.65 | 85.44 | 1.41 | 49 |
13 | 01/12/2018 | 09:24:24 | 72.81, 30.66 | 94.59 | 01/12/2018 | 09:25:06 | 72.79, 30.69 | 94.56 | 1.96 | 42 |
14 | 01/12/2018 | 10:15:08 | -72.79,-162.00 | 85.44 | 01/12/2018 | 10:15:49 | -72.77,-162.04 | 85.47 | 2.97 | 41 |
15 | 01/12/2018 | 11:05:53 | 72.76, 5.37 | 94.53 | 01/12/2018 | 11:06:28 | 72.77, 5.30 | 94.53 | 2.42 | 35 |
16 | 01/12/2018 | 11:56:38 | -72.80, 172.61 | 85.44 | 01/12/2018 | 11:57:10 | -72.80, 172.68 | 85.45 | 2.47 | 32 |
17 | 01/12/2018 | 12:47:23 | 72.77, -20.02 | 94.53 | 01/12/2018 | 12:47:50 | 72.75, -20.08 | 94.50 | 3.09 | 27 |
18 | 01/12/2018 | 13:38:07 | -72.76, 147.33 | 85.50 | 01/12/2018 | 13:38:32 | -72.78, 147.30 | 85.48 | 2.46 | 25 |
19 | 01/12/2018 | 14:28:53 | 72.78, -45.41 | 94.52 | 01/12/2018 | 14:29:11 | 72.78, -45.36 | 94.52 | 1.58 | 18 |
20 | 01/12/2018 | 15:19:37 | -72.76, 121.94 | 85.50 | 01/12/2018 | 15:19:54 | -72.76, 121.92 | 85.51 | 1.01 | 17 |
21 | 01/12/2018 | 16:10:22 | 72.73, -70.69 | 94.46 | 01/12/2018 | 16:10:33 | 72.76, -70.74 | 94.49 | 3.28 | 11 |
22 | 01/12/2018 | 17:01:07 | -72.77, 96.55 | 85.51 | 01/12/2018 | 17:01:15 | -72.79, 96.64 | 85.50 | 3.47 | 8 |
23 | 01/12/2018 | 17:51:52 | 72.74, -96.08 | 94.46 | 01/12/2018 | 17:51:55 | 72.74, -96.13 | 94.46 | 1.60 | 3 |
24 | 01/12/2018 | 18:42:37 | -72.78, 71.16 | 85.51 | 01/12/2018 | 18:42:37 | -72.77, 71.26 | 85.53 | 3.45 | 0 |
25 | 01/12/2018 | 19:33:22 | 72.75,-121.47 | 94.46 | 01/12/2018 | 19:33:16 | 72.77,-121.40 | 94.47 | 3.02 | 6 |
26 | 01/12/2018 | 20:24:06 | -72.73, 45.88 | 85.57 | 01/12/2018 | 20:23:59 | -72.75, 45.87 | 85.56 | 1.17 | 7 |
27 | 01/12/2018 | 21:14:52 | 72.76,-146.86 | 94.45 | 01/12/2018 | 21:14:38 | 72.75,-146.79 | 94.44 | 2.46 | 14 |
Figure of NOAA-20 and METOP-B satellite orbits during SNOs since TLE Epoch: 12/29/2017
Download SNOs between NOAA-20 and METOP-B since TLE EPOCH: 12/29/2017 in txt file.
Historical Predictions of SNOs between NOAA-20 and METOP-B
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service