Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-20 and METOP-A Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 1/21/2018
Index | Date (NOAA-20) | Time (NOAA-20) | Lat,Lon (NOAA-20) | SZA (NOAA-20 ) | Date (METOP-A) | Time (METOP-A) | Lat,Lon (METOP-A) | SZA (METOP-A ) | Distance(km) | Time Diff (sec) |
1 | 02/03/2018 | 00:44:35 | 73.74, 158.57 | 90.68 | 02/03/2018 | 00:45:43 | 73.70, 160.98 | 90.48 | 75.41 | 68 |
2 | 02/03/2018 | 01:35:18 | -73.68, -33.97 | 89.40 | 02/03/2018 | 01:36:27 | -73.59, -31.96 | 89.63 | 64.03 | 69 |
3 | 02/03/2018 | 02:25:59 | 73.45, 133.87 | 90.33 | 02/03/2018 | 02:27:10 | 73.42, 135.01 | 90.22 | 36.16 | 71 |
4 | 02/03/2018 | 03:16:42 | -73.39, -58.68 | 89.75 | 02/03/2018 | 03:17:54 | -73.31, -57.92 | 89.89 | 25.58 | 72 |
5 | 02/03/2018 | 04:07:23 | 73.15, 109.16 | 89.98 | 02/03/2018 | 04:08:37 | 73.15, 109.06 | 89.96 | 3.21 | 74 |
6 | 02/03/2018 | 04:58:08 | -73.19, -83.62 | 89.99 | 02/03/2018 | 04:59:18 | -73.18, -83.54 | 90.02 | 2.78 | 70 |
7 | 02/03/2018 | 05:48:53 | 73.16, 83.77 | 89.97 | 02/03/2018 | 05:49:58 | 73.17, 83.77 | 89.96 | 1.60 | 65 |
8 | 02/03/2018 | 06:39:37 | -73.15,-108.89 | 90.06 | 02/03/2018 | 06:40:40 | -73.16,-108.93 | 90.06 | 1.74 | 63 |
9 | 02/03/2018 | 07:30:23 | 73.16, 58.38 | 89.95 | 02/03/2018 | 07:31:20 | 73.15, 58.38 | 89.92 | 1.86 | 57 |
10 | 02/03/2018 | 08:21:07 | -73.15,-134.28 | 90.08 | 02/03/2018 | 08:22:02 | -73.13,-134.33 | 90.11 | 2.68 | 55 |
11 | 02/03/2018 | 09:11:53 | 73.17, 33.00 | 89.94 | 02/03/2018 | 09:12:41 | 73.17, 33.09 | 89.92 | 2.95 | 48 |
12 | 02/03/2018 | 10:02:37 | -73.16,-159.66 | 90.09 | 02/03/2018 | 10:03:23 | -73.16,-159.61 | 90.11 | 1.65 | 46 |
13 | 02/03/2018 | 10:53:22 | 73.12, 7.72 | 89.86 | 02/03/2018 | 10:54:03 | 73.14, 7.69 | 89.88 | 2.66 | 41 |
14 | 02/03/2018 | 11:44:06 | -73.11, 175.06 | 90.16 | 02/03/2018 | 11:44:45 | -73.13, 174.99 | 90.15 | 3.06 | 39 |
15 | 02/03/2018 | 12:34:52 | 73.13, -17.66 | 89.85 | 02/03/2018 | 12:35:25 | 73.12, -17.70 | 89.84 | 1.56 | 33 |
16 | 02/03/2018 | 13:25:36 | -73.12, 149.67 | 90.18 | 02/03/2018 | 13:26:07 | -73.11, 149.60 | 90.19 | 2.81 | 31 |
17 | 02/03/2018 | 14:16:22 | 73.13, -43.05 | 89.83 | 02/03/2018 | 14:16:46 | 73.14, -42.99 | 89.84 | 2.31 | 24 |
18 | 02/03/2018 | 15:07:06 | -73.12, 124.29 | 90.19 | 02/03/2018 | 15:07:28 | -73.13, 124.31 | 90.19 | 1.13 | 22 |
19 | 02/03/2018 | 15:57:52 | 73.14, -68.43 | 89.82 | 02/03/2018 | 15:58:08 | 73.12, -68.38 | 89.79 | 2.76 | 16 |
20 | 02/03/2018 | 16:48:36 | -73.13, 98.90 | 90.21 | 02/03/2018 | 16:48:50 | -73.10, 98.92 | 90.23 | 2.56 | 14 |
21 | 02/03/2018 | 17:39:21 | 73.09, -93.71 | 89.75 | 02/03/2018 | 17:39:30 | 73.09, -93.78 | 89.75 | 2.20 | 9 |
22 | 02/03/2018 | 18:30:04 | -73.08, 73.63 | 90.28 | 02/03/2018 | 18:30:11 | -73.08, 73.52 | 90.28 | 3.47 | 7 |
23 | 02/03/2018 | 19:20:50 | 73.10,-119.10 | 89.73 | 02/03/2018 | 19:20:50 | 73.12,-119.07 | 89.75 | 2.35 | 0 |
24 | 02/03/2018 | 20:11:34 | -73.09, 48.24 | 90.29 | 02/03/2018 | 20:11:32 | -73.10, 48.23 | 90.28 | 1.82 | 2 |
25 | 02/03/2018 | 21:02:20 | 73.10,-144.48 | 89.72 | 02/03/2018 | 21:02:12 | 73.09,-144.46 | 89.71 | 1.49 | 8 |
26 | 02/03/2018 | 21:53:04 | -73.09, 22.86 | 90.31 | 02/03/2018 | 21:52:54 | -73.08, 22.84 | 90.32 | 1.72 | 10 |
27 | 02/03/2018 | 22:43:49 | 73.06,-169.76 | 89.65 | 02/03/2018 | 22:43:34 | 73.06,-169.86 | 89.66 | 3.26 | 15 |
28 | 02/03/2018 | 23:34:34 | -73.10, -2.53 | 90.32 | 02/03/2018 | 23:34:15 | -73.10, -2.45 | 90.32 | 2.68 | 19 |
29 | 02/04/2018 | 00:25:19 | 73.06, 164.86 | 89.63 | 02/04/2018 | 00:24:55 | 73.09, 164.86 | 89.67 | 3.02 | 24 |
30 | 02/04/2018 | 01:16:03 | -73.05, -27.81 | 90.39 | 02/04/2018 | 01:15:37 | -73.08, -27.84 | 90.36 | 2.96 | 26 |
31 | 02/04/2018 | 02:06:49 | 73.07, 139.47 | 89.62 | 02/04/2018 | 02:06:17 | 73.06, 139.46 | 89.62 | 0.51 | 32 |
32 | 02/04/2018 | 02:57:33 | -73.06, -53.19 | 90.41 | 02/04/2018 | 02:56:59 | -73.05, -53.24 | 90.40 | 1.66 | 34 |
33 | 02/04/2018 | 03:48:19 | 73.07, 114.08 | 89.60 | 02/04/2018 | 03:47:38 | 73.09, 114.18 | 89.62 | 3.42 | 41 |
34 | 02/04/2018 | 04:39:03 | -73.06, -78.58 | 90.42 | 02/04/2018 | 04:38:20 | -73.08, -78.53 | 90.40 | 2.23 | 43 |
35 | 02/04/2018 | 05:29:49 | 73.08, 88.70 | 89.59 | 02/04/2018 | 05:29:00 | 73.06, 88.78 | 89.58 | 3.13 | 49 |
36 | 02/04/2018 | 06:20:33 | -73.07,-103.96 | 90.44 | 02/04/2018 | 06:19:42 | -73.05,-103.92 | 90.45 | 2.42 | 51 |
37 | 02/04/2018 | 07:11:18 | 73.03, 63.42 | 89.52 | 02/04/2018 | 07:10:22 | 73.04, 63.38 | 89.54 | 1.28 | 56 |
38 | 02/04/2018 | 08:02:02 | -73.02,-129.24 | 90.51 | 02/04/2018 | 08:01:04 | -73.02,-129.32 | 90.49 | 2.42 | 58 |
39 | 02/04/2018 | 08:52:48 | 73.04, 38.04 | 89.50 | 02/04/2018 | 08:51:43 | 73.06, 38.10 | 89.54 | 3.31 | 65 |
40 | 02/04/2018 | 09:43:32 | -73.03,-154.63 | 90.53 | 02/04/2018 | 09:42:25 | -73.05,-154.60 | 90.49 | 2.48 | 67 |
41 | 02/04/2018 | 10:34:18 | 73.04, 12.65 | 89.49 | 02/04/2018 | 10:33:05 | 73.04, 12.70 | 89.49 | 1.88 | 73 |
42 | 02/04/2018 | 11:25:02 | -73.03, 179.99 | 90.54 | 02/04/2018 | 11:23:47 | -73.02,-180.00 | 90.53 | 1.17 | 75 |
43 | 02/04/2018 | 12:15:43 | 72.79, -12.20 | 89.19 | 02/04/2018 | 12:14:31 | 72.81, -13.12 | 89.28 | 30.22 | 72 |
44 | 02/04/2018 | 13:06:26 | -72.73, 155.24 | 90.89 | 02/04/2018 | 13:05:14 | -72.74, 154.08 | 90.79 | 38.30 | 72 |
Figure of NOAA-20 and METOP-A satellite orbits during SNOs since TLE Epoch: 1/21/2018
Download SNOs between NOAA-20 and METOP-A since TLE EPOCH: 01/21/2018 in txt file.
Historical Predictions of SNOs between NOAA-20 and METOP-A
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service