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: 1/8/2020
| 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 | 01/09/2020 | 14:05:05 | -75.76, 27.08 | 60.60 | 01/09/2020 | 14:04:17 | -75.77, 27.11 | 60.56 | 0.68 | 48 |
| 2 | 01/09/2020 | 14:54:12 | 76.67,-162.34 | 118.38 | 01/09/2020 | 14:54:41 | 76.67,-162.38 | 118.37 | 1.06 | 29 |
| 3 | 01/12/2020 | 06:21:26 | -76.22, 144.38 | 61.44 | 01/12/2020 | 06:21:00 | -76.23, 144.46 | 61.44 | 2.13 | 26 |
| 4 | 01/12/2020 | 07:10:34 | 77.07, -45.05 | 117.60 | 01/12/2020 | 07:11:25 | 77.07, -45.00 | 117.54 | 1.18 | 51 |
| 5 | 01/14/2020 | 21:54:01 | 57.81, 68.56 | 135.71 | 01/14/2020 | 21:52:49 | 58.02, 67.13 | 136.26 | 87.61 | 72 |
| 6 | 01/14/2020 | 22:37:56 | -76.24, -99.68 | 61.85 | 01/14/2020 | 22:37:53 | -76.24, -99.75 | 61.83 | 1.89 | 3 |
| 7 | 01/14/2020 | 23:26:58 | 77.36, 71.95 | 116.86 | 01/14/2020 | 23:28:12 | 77.33, 71.90 | 116.82 | 2.98 | 74 |
| 8 | 01/17/2020 | 14:05:11 | 75.63,-153.30 | 118.40 | 01/17/2020 | 14:04:13 | 75.63,-153.29 | 118.45 | 0.32 | 58 |
| 9 | 01/17/2020 | 14:54:17 | -76.69, 17.68 | 62.80 | 01/17/2020 | 14:54:36 | -76.69, 17.70 | 62.82 | 0.41 | 19 |
| 10 | 01/20/2020 | 06:21:37 | 75.79, -36.98 | 117.74 | 01/20/2020 | 06:21:02 | 75.78, -37.06 | 117.79 | 2.51 | 35 |
Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 1/8/2020
Download SNOs between AQUA and NPP since TLE EPOCH: 01/08/2020 in txt file.
Historical Predictions of SNOs between AQUA and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service