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: 4/15/2018
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 | 04/17/2018 | 02:56:18 | -69.36, -46.78 | 121.15 | 04/17/2018 | 02:57:25 | -69.26, -44.42 | 121.29 | 93.60 | 67 |
2 | 04/17/2018 | 03:46:44 | 68.29, 121.98 | 57.74 | 04/17/2018 | 03:47:08 | 68.26, 121.98 | 57.71 | 2.80 | 24 |
3 | 04/17/2018 | 04:37:25 | -68.14, -70.51 | 122.43 | 04/17/2018 | 04:36:38 | -68.16, -70.51 | 122.41 | 2.04 | 47 |
4 | 04/19/2018 | 19:12:59 | -68.57, 70.07 | 122.90 | 04/19/2018 | 19:14:11 | -68.48, 70.46 | 123.00 | 18.77 | 72 |
5 | 04/19/2018 | 20:03:39 | 68.24,-122.19 | 56.76 | 04/19/2018 | 20:03:40 | 68.25,-122.16 | 56.77 | 1.75 | 1 |
6 | 04/19/2018 | 20:54:20 | -68.09, 45.32 | 123.41 | 04/19/2018 | 20:53:11 | -68.10, 45.28 | 123.40 | 1.53 | 69 |
7 | 04/22/2018 | 11:29:50 | -68.36,-173.89 | 124.02 | 04/22/2018 | 11:30:44 | -68.36,-173.82 | 124.03 | 2.88 | 54 |
8 | 04/22/2018 | 12:20:33 | 68.20, -6.37 | 55.81 | 04/22/2018 | 12:20:12 | 68.19, -6.38 | 55.79 | 1.52 | 21 |
9 | 04/22/2018 | 13:11:02 | -67.40, 161.94 | 125.02 | 04/22/2018 | 13:09:53 | -67.47, 160.43 | 124.93 | 64.58 | 69 |
10 | 04/25/2018 | 03:46:44 | -68.26, -57.99 | 125.01 | 04/25/2018 | 03:47:17 | -68.29, -58.03 | 124.99 | 3.08 | 33 |
11 | 04/25/2018 | 04:37:28 | 68.16, 109.45 | 54.88 | 04/25/2018 | 04:36:44 | 68.17, 109.47 | 54.89 | 1.65 | 44 |
12 | 04/27/2018 | 19:13:04 | 68.70,-110.11 | 54.59 | 04/27/2018 | 19:14:15 | 68.59,-109.43 | 54.47 | 30.57 | 71 |
13 | 04/27/2018 | 20:03:40 | -68.28, 57.76 | 125.86 | 04/27/2018 | 20:03:49 | -68.27, 57.81 | 125.87 | 2.14 | 9 |
14 | 04/27/2018 | 20:54:23 | 68.12,-134.73 | 53.98 | 04/27/2018 | 20:53:17 | 68.10,-134.75 | 53.95 | 2.60 | 66 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 4/15/2018
Download SNOs between NPP and TERRA since TLE EPOCH: 04/15/2018 in txt file.
Historical Predictions of SNOs between NPP and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service