Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NPP and TERRA Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 10/25/2017
Index | Date (NPP) | Time (NPP) | Lat,Lon (NPP) | SZA (NPP ) | Date (TERRA) | Time (TERRA) | Lat,Lon (TERRA) | SZA (TERRA ) | Distance(km) | Time Diff (sec) |
1 | 10/25/2017 | 18:22:58 | 68.48, -97.15 | 80.73 | 10/25/2017 | 18:24:02 | 68.48, -97.12 | 80.74 | 1.32 | 64 |
2 | 10/25/2017 | 19:13:39 | -68.35, 70.33 | 99.38 | 10/25/2017 | 19:13:33 | -68.33, 70.33 | 99.41 | 2.93 | 6 |
3 | 10/25/2017 | 20:04:17 | 67.89,-121.78 | 80.18 | 10/25/2017 | 20:03:05 | 67.93,-122.50 | 80.20 | 30.53 | 72 |
4 | 10/28/2017 | 10:39:52 | 68.42, 18.69 | 81.59 | 10/28/2017 | 10:40:31 | 68.45, 18.73 | 81.62 | 3.38 | 39 |
5 | 10/28/2017 | 11:30:33 | -68.30,-173.83 | 98.53 | 10/28/2017 | 11:30:02 | -68.30,-173.82 | 98.53 | 0.28 | 31 |
6 | 10/31/2017 | 02:06:14 | -69.20, -33.89 | 96.79 | 10/31/2017 | 02:07:22 | -69.10, -32.23 | 96.86 | 66.91 | 68 |
7 | 10/31/2017 | 02:56:45 | 68.37, 134.52 | 82.42 | 10/31/2017 | 02:57:00 | 68.36, 134.50 | 82.41 | 1.49 | 15 |
8 | 10/31/2017 | 03:47:26 | -68.24, -57.99 | 97.70 | 10/31/2017 | 03:46:30 | -68.27, -57.98 | 97.68 | 2.87 | 56 |
9 | 11/02/2017 | 18:22:55 | -68.45, 82.88 | 96.67 | 11/02/2017 | 18:24:02 | -68.45, 82.85 | 96.66 | 1.18 | 67 |
10 | 11/02/2017 | 19:13:39 | 68.33,-109.65 | 83.23 | 11/02/2017 | 19:13:29 | 68.33,-109.66 | 83.22 | 0.22 | 10 |
11 | 11/02/2017 | 20:04:15 | -67.92, 58.18 | 97.16 | 11/02/2017 | 20:03:03 | -68.01, 57.60 | 97.09 | 26.05 | 72 |
12 | 11/05/2017 | 10:39:49 | -68.40,-161.29 | 95.89 | 11/05/2017 | 10:40:31 | -68.42,-161.31 | 95.88 | 1.54 | 42 |
13 | 11/05/2017 | 11:30:33 | 68.28, 6.17 | 84.01 | 11/05/2017 | 11:29:58 | 68.29, 6.18 | 84.01 | 0.97 | 35 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 10/25/2017
Download SNOs between NPP and TERRA since TLE EPOCH: 10/25/2017 in txt file.
Historical Predictions of SNOs between NPP and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service