Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between METOP-A and NPP Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 3/16/2021
Index | Date (METOP-A) | Time (METOP-A) | Lat,Lon (METOP-A) | SZA (METOP-A ) | Date (NPP) | Time (NPP) | Lat,Lon (NPP) | SZA (NPP ) | Distance(km) | Time Diff (sec) |
1 | 03/29/2021 | 11:33:24 | -76.94, 170.22 | 106.08 | 03/29/2021 | 11:32:17 | -76.91, 167.01 | 105.83 | 80.80 | 67 |
2 | 03/29/2021 | 12:24:09 | 76.71, -23.31 | 73.76 | 03/29/2021 | 12:22:58 | 76.71, -24.88 | 73.91 | 40.17 | 71 |
3 | 03/29/2021 | 13:14:53 | -76.60, 143.62 | 106.33 | 03/29/2021 | 13:13:40 | -76.61, 142.82 | 106.23 | 20.56 | 73 |
4 | 03/29/2021 | 14:05:35 | 76.51, -49.39 | 73.60 | 03/29/2021 | 14:04:23 | 76.49, -49.43 | 73.61 | 2.11 | 72 |
5 | 03/29/2021 | 14:56:17 | -76.49, 117.88 | 106.43 | 03/29/2021 | 14:55:07 | -76.48, 117.93 | 106.42 | 1.78 | 70 |
6 | 03/29/2021 | 15:46:57 | 76.49, -74.80 | 73.56 | 03/29/2021 | 15:45:53 | 76.50, -74.82 | 73.59 | 1.20 | 64 |
7 | 03/29/2021 | 16:37:39 | -76.47, 92.47 | 106.47 | 03/29/2021 | 16:36:37 | -76.49, 92.54 | 106.44 | 2.38 | 62 |
8 | 03/29/2021 | 17:28:19 | 76.47,-100.21 | 73.52 | 03/29/2021 | 17:27:23 | 76.50,-100.22 | 73.57 | 3.89 | 56 |
9 | 03/29/2021 | 18:19:00 | -76.50, 67.22 | 106.48 | 03/29/2021 | 18:18:07 | -76.49, 67.14 | 106.46 | 2.11 | 53 |
10 | 03/29/2021 | 19:09:40 | 76.49,-125.46 | 73.51 | 03/29/2021 | 19:08:52 | 76.46,-125.45 | 73.49 | 3.39 | 48 |
11 | 03/29/2021 | 20:00:22 | -76.48, 41.81 | 106.52 | 03/29/2021 | 19:59:37 | -76.50, 41.75 | 106.48 | 2.69 | 45 |
12 | 03/29/2021 | 20:51:02 | 76.47,-150.87 | 73.47 | 03/29/2021 | 20:50:22 | 76.47,-150.84 | 73.47 | 1.00 | 40 |
13 | 03/29/2021 | 21:41:44 | -76.46, 16.39 | 106.56 | 03/29/2021 | 21:41:06 | -76.46, 16.52 | 106.56 | 3.20 | 38 |
14 | 03/29/2021 | 22:32:24 | 76.45,-176.29 | 73.42 | 03/29/2021 | 22:31:52 | 76.47,-176.24 | 73.45 | 2.69 | 32 |
15 | 03/29/2021 | 23:23:05 | -76.48, -8.86 | 106.57 | 03/29/2021 | 23:22:36 | -76.46, -8.88 | 106.58 | 2.29 | 29 |
16 | 03/30/2021 | 00:13:45 | 76.48, 158.46 | 73.41 | 03/30/2021 | 00:13:22 | 76.48, 158.37 | 73.43 | 2.47 | 23 |
17 | 03/30/2021 | 01:04:27 | -76.46, -34.27 | 106.62 | 03/30/2021 | 01:04:06 | -76.47, -34.27 | 106.60 | 0.63 | 21 |
18 | 03/30/2021 | 01:55:07 | 76.46, 133.05 | 73.37 | 03/30/2021 | 01:54:51 | 76.44, 133.14 | 73.35 | 3.09 | 16 |
19 | 03/30/2021 | 02:45:49 | -76.44, -59.68 | 106.66 | 03/30/2021 | 02:45:36 | -76.47, -59.67 | 106.62 | 3.46 | 13 |
20 | 03/30/2021 | 03:36:29 | 76.44, 107.64 | 73.33 | 03/30/2021 | 03:36:21 | 76.45, 107.74 | 73.33 | 2.89 | 8 |
Figure of METOP-A and NPP satellite orbits during SNOs since TLE Epoch: 3/16/2021
Download SNOs between METOP-A and NPP since TLE EPOCH: 03/16/2021 in txt file.
Historial Predications of SNOs between METOP-A and NPP