Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NPP and METOP-C Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 1/8/2020
Index | Date (NPP) | Time (NPP) | Lat,Lon (NPP) | SZA (NPP ) | Date (METOP-C) | Time (METOP-C) | Lat,Lon (METOP-C) | SZA (METOP-C ) | Distance(km) | Time Diff (sec) |
1 | 01/08/2020 | 21:52:36 | 72.70,-156.29 | 95.05 | 01/08/2020 | 21:53:23 | 72.67,-156.34 | 95.02 | 3.16 | 47 |
2 | 01/08/2020 | 22:43:20 | -72.70, 11.03 | 84.96 | 01/08/2020 | 22:44:04 | -72.71, 11.08 | 84.95 | 2.40 | 44 |
3 | 01/08/2020 | 23:34:06 | 72.71, 178.32 | 95.05 | 01/08/2020 | 23:34:43 | 72.71, 178.41 | 95.04 | 2.81 | 37 |
4 | 01/09/2020 | 00:24:50 | -72.71, -14.36 | 84.96 | 01/09/2020 | 00:25:25 | -72.70, -14.29 | 84.97 | 2.60 | 35 |
5 | 01/09/2020 | 01:15:35 | 72.66, 153.04 | 94.99 | 01/09/2020 | 01:16:05 | 72.65, 152.94 | 94.98 | 3.75 | 30 |
6 | 01/09/2020 | 02:06:19 | -72.66, -39.65 | 85.01 | 01/09/2020 | 02:06:46 | -72.69, -39.65 | 84.99 | 2.75 | 27 |
7 | 01/09/2020 | 02:57:05 | 72.67, 127.65 | 94.99 | 01/09/2020 | 02:57:25 | 72.68, 127.68 | 95.00 | 1.84 | 20 |
8 | 01/09/2020 | 03:47:49 | -72.67, -65.04 | 85.01 | 01/09/2020 | 03:48:07 | -72.68, -65.01 | 85.02 | 1.01 | 18 |
9 | 01/09/2020 | 04:38:35 | 72.68, 102.26 | 94.99 | 01/09/2020 | 04:38:46 | 72.67, 102.31 | 94.98 | 2.15 | 11 |
10 | 01/09/2020 | 05:29:19 | -72.68, -90.43 | 85.02 | 01/09/2020 | 05:29:28 | -72.66, -90.38 | 85.04 | 2.61 | 9 |
11 | 01/09/2020 | 06:20:04 | 72.64, 76.97 | 94.94 | 01/09/2020 | 06:20:07 | 72.66, 76.95 | 94.96 | 2.49 | 3 |
12 | 01/09/2020 | 07:10:47 | -72.64,-115.72 | 85.07 | 01/09/2020 | 07:10:48 | -72.65,-115.74 | 85.06 | 1.60 | 1 |
13 | 01/09/2020 | 08:01:33 | 72.64, 51.58 | 94.94 | 01/09/2020 | 08:01:27 | 72.64, 51.59 | 94.94 | 0.30 | 6 |
14 | 01/09/2020 | 08:52:17 | -72.64,-141.11 | 85.07 | 01/09/2020 | 08:52:09 | -72.64,-141.10 | 85.08 | 0.91 | 8 |
15 | 01/09/2020 | 09:43:03 | 72.65, 26.19 | 94.94 | 01/09/2020 | 09:42:48 | 72.63, 26.22 | 94.92 | 2.62 | 15 |
16 | 01/09/2020 | 10:33:46 | -72.60,-166.39 | 85.13 | 01/09/2020 | 10:33:30 | -72.62,-166.46 | 85.10 | 3.37 | 16 |
17 | 01/09/2020 | 11:24:32 | 72.61, 0.90 | 94.88 | 01/09/2020 | 11:24:09 | 72.62, 0.86 | 94.89 | 1.66 | 23 |
18 | 01/09/2020 | 12:15:16 | -72.61, 168.22 | 85.13 | 01/09/2020 | 12:14:51 | -72.61, 168.17 | 85.12 | 1.42 | 25 |
19 | 01/09/2020 | 13:06:02 | 72.62, -24.49 | 94.88 | 01/09/2020 | 13:05:30 | 72.60, -24.50 | 94.87 | 1.48 | 32 |
20 | 01/09/2020 | 13:56:46 | -72.62, 142.83 | 85.13 | 01/09/2020 | 13:56:12 | -72.60, 142.81 | 85.14 | 2.27 | 34 |
21 | 01/09/2020 | 14:47:31 | 72.57, -49.78 | 94.82 | 01/09/2020 | 14:46:51 | 72.59, -49.87 | 94.85 | 3.55 | 40 |
22 | 01/09/2020 | 15:38:15 | -72.57, 117.54 | 85.19 | 01/09/2020 | 15:37:33 | -72.58, 117.45 | 85.16 | 3.22 | 42 |
23 | 01/09/2020 | 16:29:01 | 72.58, -75.17 | 94.82 | 01/09/2020 | 16:28:12 | 72.58, -75.23 | 94.83 | 2.17 | 49 |
24 | 01/09/2020 | 17:19:45 | -72.58, 92.15 | 85.19 | 01/09/2020 | 17:18:54 | -72.57, 92.09 | 85.19 | 2.44 | 51 |
25 | 01/09/2020 | 18:10:31 | 72.59,-100.56 | 94.82 | 01/09/2020 | 18:09:33 | 72.56,-100.59 | 94.81 | 3.11 | 58 |
26 | 01/09/2020 | 19:01:15 | -72.59, 66.76 | 85.19 | 01/09/2020 | 19:00:14 | -72.61, 66.83 | 85.16 | 3.07 | 61 |
27 | 01/09/2020 | 19:52:01 | 72.60,-125.95 | 94.82 | 01/09/2020 | 19:50:53 | 72.60,-125.85 | 94.83 | 3.17 | 68 |
28 | 01/09/2020 | 20:42:45 | -72.60, 41.37 | 85.19 | 01/09/2020 | 20:41:35 | -72.60, 41.46 | 85.18 | 3.16 | 70 |
29 | 01/09/2020 | 21:33:29 | 72.50,-151.13 | 94.71 | 01/09/2020 | 21:32:15 | 72.54,-151.32 | 94.76 | 7.30 | 74 |
30 | 01/09/2020 | 22:24:12 | -72.45, 16.29 | 85.36 | 01/09/2020 | 22:22:58 | -72.48, 15.90 | 85.30 | 13.43 | 74 |
31 | 01/09/2020 | 23:14:53 | 72.20,-175.92 | 94.38 | 01/09/2020 | 23:13:42 | 72.22,-177.29 | 94.47 | 46.73 | 71 |
32 | 01/10/2020 | 00:05:36 | -72.16, -8.50 | 85.69 | 01/10/2020 | 00:04:25 | -72.16, -10.07 | 85.59 | 53.29 | 71 |
33 | 01/10/2020 | 00:56:16 | 71.85, 159.38 | 93.99 | 01/10/2020 | 00:55:10 | 71.84, 156.66 | 94.13 | 94.06 | 66 |
Figure of NPP and METOP-C satellite orbits during SNOs since TLE Epoch: 1/8/2020
Download SNOs between NPP and METOP-C since TLE EPOCH: 01/08/2020 in txt file.
Historical Predictions of SNOs between NPP and METOP-C
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service