Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between METOP-A and NPP Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 2/3/2019
| Index | Date (METOP-A) | Time (METOP-A) | Lat,Lon (METOP-A) | SZA (METOP-A ) | Date (NPP) | Time (NPP) | Lat,Lon (NPP) | SZA (NPP ) | Distance(km) | Time Diff (sec) |
| 1 | 02/17/2019 | 13:21:03 | 74.62, -29.29 | 86.85 | 02/17/2019 | 13:19:57 | 74.61, -32.46 | 87.07 | 93.50 | 66 |
| 2 | 02/17/2019 | 14:11:47 | -74.50, 137.72 | 93.27 | 02/17/2019 | 14:10:39 | -74.51, 135.13 | 93.07 | 77.01 | 68 |
| 3 | 02/17/2019 | 15:02:31 | 74.29, -55.47 | 86.56 | 02/17/2019 | 15:01:20 | 74.28, -56.96 | 86.66 | 44.91 | 71 |
| 4 | 02/17/2019 | 15:53:15 | -74.17, 111.56 | 93.56 | 02/17/2019 | 15:52:02 | -74.17, 110.62 | 93.48 | 28.56 | 73 |
| 5 | 02/17/2019 | 16:43:59 | 73.96, -81.61 | 86.26 | 02/17/2019 | 16:42:44 | 73.99, -81.61 | 86.31 | 2.63 | 75 |
| 6 | 02/17/2019 | 17:34:40 | -73.99, 85.79 | 93.73 | 02/17/2019 | 17:33:28 | -73.98, 85.72 | 93.72 | 2.38 | 72 |
| 7 | 02/17/2019 | 18:25:20 | 73.98,-106.90 | 86.25 | 02/17/2019 | 18:24:14 | 74.00,-107.00 | 86.29 | 3.14 | 66 |
| 8 | 02/17/2019 | 19:16:02 | -73.96, 60.37 | 93.78 | 02/17/2019 | 19:14:57 | -73.94, 60.45 | 93.79 | 3.30 | 65 |
| 9 | 02/17/2019 | 20:06:42 | 73.95,-132.32 | 86.20 | 02/17/2019 | 20:05:43 | 73.95,-132.27 | 86.22 | 1.54 | 59 |
| 10 | 02/17/2019 | 20:57:24 | -73.93, 34.96 | 93.83 | 02/17/2019 | 20:56:27 | -73.95, 35.06 | 93.81 | 3.44 | 57 |
| 11 | 02/17/2019 | 21:48:03 | 73.97,-157.61 | 86.19 | 02/17/2019 | 21:47:13 | 73.96,-157.66 | 86.20 | 2.02 | 50 |
Figure of METOP-A and NPP satellite orbits during SNOs since TLE Epoch: 2/3/2019
Download SNOs between METOP-A and NPP since TLE EPOCH: 02/03/2019 in txt file.
Historical Predictions of SNOs between METOP-A and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service