Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between AURA and NPP Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 8/20/2017
| Index | Date (AURA) | Time (AURA) | Lat,Lon (AURA) | SZA (AURA ) | Date (NPP) | Time (NPP) | Lat,Lon (NPP) | SZA (NPP ) | Distance(km) | Time Diff (sec) |
| 1 | 08/20/2017 | 19:08:15 | 79.29, 148.27 | 80.88 | 08/20/2017 | 19:07:56 | 79.30, 148.32 | 80.88 | 1.04 | 19 |
| 2 | 08/20/2017 | 19:57:37 | -79.49, -42.78 | 99.40 | 08/20/2017 | 19:58:36 | -79.49, -42.86 | 99.43 | 1.54 | 59 |
| 3 | 08/23/2017 | 10:35:25 | -79.03, 94.86 | 97.91 | 08/23/2017 | 10:34:17 | -79.02, 94.76 | 97.84 | 2.19 | 68 |
| 4 | 08/23/2017 | 11:24:43 | 79.34, -95.54 | 81.67 | 08/23/2017 | 11:24:52 | 79.34, -95.56 | 81.66 | 0.37 | 9 |
| 5 | 08/26/2017 | 02:51:52 | -79.11,-148.74 | 97.15 | 08/26/2017 | 02:51:12 | -79.10,-148.88 | 97.10 | 3.12 | 40 |
| 6 | 08/26/2017 | 03:41:10 | 79.42, 20.88 | 82.42 | 08/26/2017 | 03:41:47 | 79.42, 20.83 | 82.41 | 1.09 | 37 |
| 7 | 08/28/2017 | 19:08:15 | -79.35, -31.36 | 96.60 | 08/28/2017 | 19:08:02 | -79.36, -31.23 | 96.61 | 2.88 | 13 |
| 8 | 08/28/2017 | 19:57:36 | 79.50, 137.28 | 83.20 | 08/28/2017 | 19:58:41 | 79.50, 137.21 | 83.17 | 1.30 | 65 |
| 9 | 08/31/2017 | 10:35:23 | 79.06, -84.95 | 84.71 | 08/31/2017 | 10:34:21 | 79.06, -84.97 | 84.76 | 0.33 | 62 |
| 10 | 08/31/2017 | 11:24:41 | -79.42, 85.00 | 95.80 | 08/31/2017 | 11:24:56 | -79.43, 85.14 | 95.84 | 3.07 | 15 |
| 11 | 09/03/2017 | 02:51:48 | 79.21, 31.85 | 85.42 | 09/03/2017 | 02:51:14 | 79.21, 31.88 | 85.44 | 0.59 | 34 |
Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 8/20/2017
Download SNOs between AURA and NPP since TLE EPOCH: 08/20/2017 in txt file.
Historical Predictions of SNOs between AURA and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service