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: 6/16/2020
| 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 | 06/17/2020 | 02:55:43 | 68.36, 134.63 | 44.87 | 06/17/2020 | 02:56:46 | 68.34, 134.57 | 44.84 | 3.17 | 63 |
| 2 | 06/17/2020 | 03:46:24 | -68.22, -57.88 | 135.28 | 06/17/2020 | 03:46:16 | -68.23, -57.92 | 135.27 | 1.90 | 8 |
| 3 | 06/17/2020 | 04:37:01 | 67.72, 110.06 | 44.21 | 06/17/2020 | 04:35:50 | 67.72, 109.14 | 44.24 | 39.02 | 71 |
| 4 | 06/19/2020 | 19:12:37 | 68.34,-109.57 | 44.80 | 06/19/2020 | 19:13:15 | 68.34,-109.54 | 44.80 | 1.49 | 38 |
| 5 | 06/19/2020 | 20:03:18 | -68.20, 57.92 | 135.34 | 06/19/2020 | 20:02:46 | -68.18, 57.90 | 135.36 | 2.21 | 32 |
| 6 | 06/22/2020 | 10:38:58 | -69.08,-162.10 | 134.43 | 06/22/2020 | 10:40:07 | -68.96,-160.53 | 134.58 | 63.85 | 69 |
| 7 | 06/22/2020 | 11:29:29 | 68.27, 6.30 | 44.74 | 06/22/2020 | 11:29:44 | 68.29, 6.28 | 44.76 | 2.53 | 15 |
| 8 | 06/22/2020 | 12:20:10 | -68.13, 173.79 | 135.41 | 06/22/2020 | 12:19:15 | -68.13, 173.73 | 135.40 | 2.75 | 55 |
| 9 | 06/25/2020 | 02:55:39 | -68.37, -45.37 | 135.10 | 06/25/2020 | 02:56:47 | -68.35, -45.41 | 135.13 | 2.71 | 68 |
| 10 | 06/25/2020 | 03:46:23 | 68.25, 122.09 | 44.78 | 06/25/2020 | 03:46:14 | 68.23, 122.09 | 44.76 | 2.37 | 9 |
| 11 | 06/25/2020 | 04:37:00 | -67.90, -70.14 | 135.59 | 06/25/2020 | 04:35:47 | -67.97, -70.59 | 135.50 | 20.31 | 73 |
| 12 | 06/27/2020 | 19:12:33 | -68.36, 70.43 | 135.01 | 06/27/2020 | 19:13:16 | -68.35, 70.47 | 135.03 | 1.85 | 43 |
| 13 | 06/27/2020 | 20:03:16 | 68.18,-122.04 | 44.82 | 06/27/2020 | 20:02:44 | 68.17,-122.10 | 44.80 | 3.08 | 32 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 6/16/2020
Download SNOs between NPP and TERRA since TLE EPOCH: 06/16/2020 in txt file.
Historical Predictions of SNOs between NPP and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service