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: 12/15/2018
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 | 12/29/2018 | 02:08:53 | 74.46, 138.97 | 97.79 | 12/29/2018 | 02:07:46 | 74.46, 136.02 | 97.95 | 87.86 | 67 |
2 | 12/29/2018 | 02:59:37 | -74.37, -53.92 | 82.29 | 12/29/2018 | 02:58:29 | -74.39, -56.48 | 82.13 | 76.42 | 68 |
3 | 12/29/2018 | 03:50:21 | 74.13, 112.81 | 97.50 | 12/29/2018 | 03:49:10 | 74.18, 111.39 | 97.63 | 43.50 | 71 |
4 | 12/29/2018 | 04:41:05 | -74.05, -80.07 | 82.58 | 12/29/2018 | 04:39:52 | -74.06, -81.00 | 82.51 | 28.31 | 73 |
5 | 12/29/2018 | 05:31:48 | 73.86, 86.80 | 97.25 | 12/29/2018 | 05:30:33 | 73.84, 86.85 | 97.25 | 2.53 | 75 |
6 | 12/29/2018 | 06:22:30 | -73.87,-105.84 | 82.74 | 12/29/2018 | 06:21:18 | -73.87,-105.90 | 82.73 | 2.11 | 72 |
7 | 12/29/2018 | 07:13:10 | 73.83, 61.39 | 97.22 | 12/29/2018 | 07:12:03 | 73.84, 61.46 | 97.25 | 2.84 | 67 |
8 | 12/29/2018 | 08:03:52 | -73.84,-131.25 | 82.77 | 12/29/2018 | 08:02:47 | -73.82,-131.17 | 82.78 | 3.07 | 65 |
9 | 12/29/2018 | 08:54:31 | 73.85, 36.10 | 97.24 | 12/29/2018 | 08:53:33 | 73.85, 36.07 | 97.25 | 0.88 | 58 |
10 | 12/29/2018 | 09:45:14 | -73.81,-156.66 | 82.80 | 12/29/2018 | 09:44:17 | -73.83,-156.56 | 82.78 | 3.55 | 57 |
11 | 12/29/2018 | 10:35:53 | 73.82, 10.69 | 97.21 | 12/29/2018 | 10:35:02 | 73.80, 10.80 | 97.20 | 3.76 | 51 |
12 | 12/29/2018 | 11:26:35 | -73.83, 178.05 | 82.79 | 12/29/2018 | 11:25:47 | -73.83, 178.05 | 82.78 | 0.34 | 48 |
13 | 12/29/2018 | 12:17:14 | 73.84, -14.60 | 97.22 | 12/29/2018 | 12:16:32 | 73.81, -14.58 | 97.20 | 2.87 | 42 |
14 | 12/29/2018 | 13:07:56 | -73.85, 152.76 | 82.77 | 12/29/2018 | 13:07:17 | -73.84, 152.66 | 82.77 | 3.14 | 39 |
15 | 12/29/2018 | 13:58:36 | 73.81, -40.01 | 97.19 | 12/29/2018 | 13:58:02 | 73.82, -39.97 | 97.21 | 1.74 | 34 |
16 | 12/29/2018 | 14:49:18 | -73.82, 127.35 | 82.80 | 12/29/2018 | 14:48:46 | -73.80, 127.39 | 82.82 | 3.15 | 32 |
17 | 12/29/2018 | 15:39:57 | 73.83, -65.31 | 97.20 | 12/29/2018 | 15:39:32 | 73.82, -65.36 | 97.21 | 1.71 | 25 |
18 | 12/29/2018 | 16:30:40 | -73.79, 101.94 | 82.83 | 12/29/2018 | 16:30:16 | -73.80, 102.00 | 82.82 | 2.43 | 24 |
19 | 12/29/2018 | 17:21:19 | 73.80, -90.72 | 97.17 | 12/29/2018 | 17:21:01 | 73.78, -90.63 | 97.16 | 3.34 | 18 |
20 | 12/29/2018 | 18:12:01 | -73.81, 76.64 | 82.82 | 12/29/2018 | 18:11:46 | -73.81, 76.62 | 82.82 | 0.90 | 15 |
21 | 12/29/2018 | 19:02:40 | 73.82,-116.01 | 97.19 | 12/29/2018 | 19:02:31 | 73.78,-116.02 | 97.16 | 3.54 | 9 |
22 | 12/29/2018 | 19:53:23 | -73.78, 51.23 | 82.85 | 12/29/2018 | 19:53:16 | -73.81, 51.23 | 82.82 | 3.52 | 7 |
23 | 12/29/2018 | 20:44:02 | 73.79,-141.42 | 97.16 | 12/29/2018 | 20:44:01 | 73.79,-141.41 | 97.16 | 0.63 | 1 |
Figure of METOP-A and NPP satellite orbits during SNOs since TLE Epoch: 12/15/2018
Download SNOs between METOP-A and NPP since TLE EPOCH: 12/15/2018 in txt file.
Historical Predictions of SNOs between METOP-A and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service