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: 1/3/2018
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,-178.52 | 95.37 | 01/11/2018 | 23:16:45 | 73.39,-175.98 | 95.17 | 80.95 | 67 |
2 | 01/12/2018 | 00:06:21 | -73.40, -11.06 | 84.71 | 01/12/2018 | 00:07:29 | -73.32, -8.83 | 84.91 | 71.77 | 68 |
3 | 01/12/2018 | 00:57:02 | 73.17, 156.76 | 95.04 | 01/12/2018 | 00:58:12 | 73.12, 158.08 | 94.92 | 42.80 | 70 |
4 | 01/12/2018 | 01:47:44 | -73.06, -35.68 | 85.09 | 01/12/2018 | 01:48:56 | -73.04, -34.77 | 85.17 | 29.77 | 72 |
5 | 01/12/2018 | 02:38:26 | 72.87, 132.02 | 94.70 | 01/12/2018 | 02:39:39 | 72.85, 132.16 | 94.66 | 5.05 | 73 |
6 | 01/12/2018 | 03:29:09 | -72.81, -60.54 | 85.37 | 01/12/2018 | 03:30:22 | -72.82, -60.58 | 85.38 | 1.66 | 73 |
7 | 01/12/2018 | 04:19:55 | 72.83, 106.74 | 94.64 | 01/12/2018 | 04:21:01 | 72.83, 106.77 | 94.63 | 1.10 | 66 |
8 | 01/12/2018 | 05:10:39 | -72.82, -85.93 | 85.38 | 01/12/2018 | 05:11:44 | -72.80, -85.96 | 85.41 | 2.34 | 65 |
9 | 01/12/2018 | 06:01:24 | 72.78, 81.46 | 94.58 | 01/12/2018 | 06:02:23 | 72.81, 81.39 | 94.60 | 3.35 | 59 |
10 | 01/12/2018 | 06:52:09 | -72.82,-111.32 | 85.38 | 01/12/2018 | 06:53:05 | -72.83,-111.24 | 85.39 | 2.58 | 56 |
11 | 01/12/2018 | 07:42:54 | 72.79, 56.07 | 94.58 | 01/12/2018 | 07:43:45 | 72.78, 56.01 | 94.57 | 2.12 | 51 |
12 | 01/12/2018 | 08:33:38 | -72.78,-136.60 | 85.44 | 01/12/2018 | 08:34:27 | -72.81,-136.62 | 85.42 | 3.04 | 49 |
13 | 01/12/2018 | 09:24:24 | 72.80, 30.68 | 94.58 | 01/12/2018 | 09:25:06 | 72.81, 30.73 | 94.58 | 2.49 | 42 |
14 | 01/12/2018 | 10:15:08 | -72.79,-161.99 | 85.44 | 01/12/2018 | 10:15:49 | -72.79,-162.01 | 85.45 | 0.58 | 41 |
15 | 01/12/2018 | 11:05:54 | 72.80, 5.29 | 94.57 | 01/12/2018 | 11:06:28 | 72.79, 5.34 | 94.55 | 2.20 | 34 |
16 | 01/12/2018 | 11:56:38 | -72.80, 172.62 | 85.45 | 01/12/2018 | 11:57:11 | -72.77, 172.61 | 85.48 | 3.30 | 33 |
17 | 01/12/2018 | 12:47:23 | 72.76, -19.99 | 94.52 | 01/12/2018 | 12:47:50 | 72.77, -20.04 | 94.52 | 1.94 | 27 |
18 | 01/12/2018 | 13:38:08 | -72.80, 147.23 | 85.45 | 01/12/2018 | 13:38:32 | -72.80, 147.33 | 85.47 | 3.35 | 24 |
19 | 01/12/2018 | 14:28:53 | 72.77, -45.38 | 94.51 | 01/12/2018 | 14:29:12 | 72.75, -45.42 | 94.49 | 2.31 | 19 |
20 | 01/12/2018 | 15:19:37 | -72.76, 121.95 | 85.51 | 01/12/2018 | 15:19:54 | -72.77, 121.95 | 85.50 | 1.73 | 17 |
21 | 01/12/2018 | 16:10:23 | 72.77, -70.77 | 94.51 | 01/12/2018 | 16:10:33 | 72.78, -70.70 | 94.51 | 2.42 | 10 |
22 | 01/12/2018 | 17:01:07 | -72.77, 96.56 | 85.51 | 01/12/2018 | 17:01:16 | -72.75, 96.57 | 85.53 | 1.40 | 9 |
23 | 01/12/2018 | 17:51:52 | 72.73, -96.06 | 94.45 | 01/12/2018 | 17:51:55 | 72.76, -96.09 | 94.48 | 3.24 | 3 |
24 | 01/12/2018 | 18:42:36 | -72.72, 71.28 | 85.57 | 01/12/2018 | 18:42:38 | -72.73, 71.18 | 85.56 | 3.29 | 2 |
25 | 01/12/2018 | 19:33:21 | 72.74,-121.45 | 94.45 | 01/12/2018 | 19:33:16 | 72.74,-121.47 | 94.45 | 0.76 | 5 |
26 | 01/12/2018 | 20:24:05 | -72.73, 45.89 | 85.57 | 01/12/2018 | 20:23:59 | -72.71, 45.80 | 85.59 | 3.53 | 6 |
27 | 01/12/2018 | 21:14:51 | 72.75,-146.84 | 94.44 | 01/12/2018 | 21:14:38 | 72.72,-146.85 | 94.42 | 3.25 | 13 |
28 | 01/12/2018 | 22:05:35 | -72.74, 20.50 | 85.58 | 01/12/2018 | 22:05:20 | -72.74, 20.52 | 85.57 | 0.89 | 15 |
29 | 01/12/2018 | 22:56:21 | 72.75,-172.22 | 94.44 | 01/12/2018 | 22:55:59 | 72.75,-172.13 | 94.43 | 3.14 | 22 |
30 | 01/12/2018 | 23:47:05 | -72.74, -4.89 | 85.58 | 01/12/2018 | 23:46:42 | -72.72, -4.86 | 85.60 | 2.77 | 23 |
31 | 01/13/2018 | 00:37:50 | 72.71, 162.49 | 94.38 | 01/13/2018 | 00:37:21 | 72.73, 162.48 | 94.40 | 1.83 | 29 |
32 | 01/13/2018 | 01:28:34 | -72.70, -30.17 | 85.64 | 01/13/2018 | 01:28:04 | -72.70, -30.25 | 85.63 | 2.34 | 30 |
33 | 01/13/2018 | 02:19:20 | 72.72, 137.10 | 94.38 | 01/13/2018 | 02:18:43 | 72.70, 137.10 | 94.37 | 1.34 | 37 |
34 | 01/13/2018 | 03:10:04 | -72.71, -55.56 | 85.65 | 01/13/2018 | 03:09:25 | -72.73, -55.52 | 85.62 | 2.73 | 39 |
35 | 01/13/2018 | 04:00:49 | 72.67, 111.82 | 94.32 | 01/13/2018 | 04:00:05 | 72.68, 111.72 | 94.34 | 3.50 | 44 |
36 | 01/13/2018 | 04:51:34 | -72.71, -80.95 | 85.65 | 01/13/2018 | 04:50:47 | -72.71, -80.91 | 85.65 | 1.65 | 47 |
37 | 01/13/2018 | 05:42:19 | 72.68, 86.43 | 94.31 | 01/13/2018 | 05:41:27 | 72.66, 86.33 | 94.31 | 3.69 | 52 |
38 | 01/13/2018 | 06:33:03 | -72.67,-106.24 | 85.71 | 01/13/2018 | 06:32:09 | -72.69,-106.29 | 85.68 | 2.51 | 54 |
39 | 01/13/2018 | 07:23:49 | 72.69, 61.04 | 94.31 | 01/13/2018 | 07:22:48 | 72.69, 61.06 | 94.33 | 0.75 | 61 |
40 | 01/13/2018 | 08:14:33 | -72.68,-131.63 | 85.71 | 01/13/2018 | 08:13:31 | -72.67,-131.67 | 85.71 | 2.07 | 62 |
41 | 01/13/2018 | 09:05:19 | 72.69, 35.65 | 94.30 | 01/13/2018 | 09:04:10 | 72.67, 35.67 | 94.29 | 2.73 | 69 |
42 | 01/13/2018 | 09:56:03 | -72.68,-157.02 | 85.72 | 01/13/2018 | 09:54:52 | -72.70,-156.95 | 85.69 | 2.37 | 71 |
43 | 01/13/2018 | 10:46:47 | 72.60, 10.47 | 94.19 | 01/13/2018 | 10:45:33 | 72.60, 10.19 | 94.22 | 9.44 | 74 |
44 | 01/13/2018 | 11:37:30 | -72.54, 177.91 | 85.89 | 01/13/2018 | 11:36:16 | -72.57, 177.46 | 85.82 | 15.38 | 74 |
45 | 01/13/2018 | 12:28:11 | 72.30, -14.31 | 93.85 | 01/13/2018 | 12:27:00 | 72.32, -15.71 | 93.96 | 47.30 | 71 |
46 | 01/13/2018 | 13:18:54 | -72.24, 153.12 | 86.22 | 01/13/2018 | 13:17:44 | -72.25, 151.47 | 86.12 | 56.04 | 70 |
47 | 01/13/2018 | 14:09:35 | 72.00, -39.10 | 93.52 | 01/13/2018 | 14:08:28 | 71.99, -41.68 | 93.66 | 88.53 | 67 |
48 | 01/13/2018 | 15:00:18 | -71.94, 128.32 | 86.56 | 01/13/2018 | 14:59:12 | -71.92, 125.50 | 86.42 | 97.18 | 66 |
Figure of NOAA-20 and METOP-B satellite orbits during SNOs since TLE Epoch: 1/3/2018
Download SNOs between NOAA-20 and METOP-B since TLE EPOCH: 01/03/2018 in txt file.
Historical Predictions of SNOs between NOAA-20 and METOP-B
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service