Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between AQUA and NPP Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 7/20/2017
| Index | Date (AQUA) | Time (AQUA) | Lat,Lon (AQUA) | SZA (AQUA ) | Date (NPP) | Time (NPP) | Lat,Lon (NPP) | SZA (NPP ) | Distance(km) | Time Diff (sec) |
| 1 | 07/22/2017 | 05:37:44 | -56.66, 131.99 | 82.13 | 07/22/2017 | 05:36:31 | -56.88, 130.73 | 81.87 | 80.86 | 73 |
| 2 | 07/22/2017 | 06:21:35 | 75.27, -38.50 | 78.62 | 07/22/2017 | 06:21:32 | 75.26, -38.55 | 78.63 | 1.43 | 3 |
| 3 | 07/22/2017 | 07:10:37 | -76.55, 133.02 | 102.89 | 07/22/2017 | 07:11:50 | -76.56, 133.10 | 102.97 | 2.26 | 73 |
| 4 | 07/24/2017 | 21:48:50 | -74.69, -91.79 | 100.19 | 07/24/2017 | 21:47:58 | -74.69, -91.73 | 100.16 | 1.68 | 52 |
| 5 | 07/24/2017 | 22:37:55 | 75.68, 78.54 | 78.68 | 07/24/2017 | 22:38:21 | 75.68, 78.49 | 78.68 | 1.66 | 26 |
| 6 | 07/27/2017 | 14:05:08 | -75.20, 25.43 | 100.19 | 07/27/2017 | 14:04:45 | -75.21, 25.50 | 100.19 | 1.92 | 23 |
| 7 | 07/27/2017 | 14:54:15 | 76.08,-164.36 | 78.79 | 07/27/2017 | 14:55:10 | 76.08,-164.40 | 78.76 | 1.25 | 55 |
| 8 | 07/30/2017 | 05:32:29 | 74.07, -29.13 | 81.70 | 07/30/2017 | 05:31:19 | 74.07, -29.14 | 81.76 | 0.54 | 70 |
| 9 | 07/30/2017 | 06:21:25 | -75.70, 142.73 | 100.16 | 07/30/2017 | 06:21:31 | -75.71, 142.82 | 100.19 | 2.85 | 6 |
| 10 | 08/01/2017 | 21:48:45 | 74.69, 88.23 | 81.65 | 08/01/2017 | 21:48:04 | 74.69, 88.24 | 81.68 | 0.43 | 41 |
Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 7/20/2017
Download SNOs between AQUA and NPP since TLE EPOCH: 07/20/2017 in txt file.
Historical Predictions of SNOs between AQUA and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service