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: 9/9/2019
| 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 | 09/09/2019 | 23:03:19 | 74.51,-178.06 | 69.61 | 09/09/2019 | 23:03:50 | 74.48,-178.04 | 69.58 | 2.43 | 31 |
| 2 | 09/09/2019 | 23:54:01 | -74.50, -10.74 | 110.38 | 09/09/2019 | 23:54:34 | -74.48, -10.70 | 110.42 | 3.44 | 33 |
| 3 | 09/10/2019 | 00:44:41 | 74.49, 156.55 | 69.62 | 09/10/2019 | 00:45:20 | 74.49, 156.57 | 69.62 | 0.58 | 39 |
| 4 | 09/10/2019 | 01:35:23 | -74.49, -36.12 | 110.37 | 09/10/2019 | 01:36:04 | -74.48, -36.09 | 110.39 | 1.27 | 41 |
| 5 | 09/10/2019 | 02:26:03 | 74.47, 131.16 | 69.64 | 09/10/2019 | 02:26:50 | 74.49, 131.18 | 69.65 | 2.73 | 47 |
| 6 | 09/10/2019 | 03:16:45 | -74.47, -61.51 | 110.36 | 09/10/2019 | 03:17:34 | -74.49, -61.48 | 110.35 | 1.96 | 49 |
| 7 | 09/10/2019 | 04:07:24 | 74.50, 105.90 | 69.69 | 09/10/2019 | 04:08:20 | 74.50, 105.80 | 69.68 | 3.25 | 56 |
| 8 | 09/10/2019 | 04:58:06 | -74.50, -86.77 | 110.30 | 09/10/2019 | 04:59:04 | -74.49, -86.87 | 110.32 | 3.06 | 58 |
| 9 | 09/10/2019 | 05:48:46 | 74.48, 80.52 | 69.70 | 09/10/2019 | 05:49:49 | 74.46, 80.54 | 69.66 | 3.21 | 63 |
| 10 | 09/10/2019 | 06:39:28 | -74.48,-112.16 | 110.29 | 09/10/2019 | 06:40:34 | -74.49,-112.25 | 110.29 | 3.08 | 66 |
| 11 | 09/10/2019 | 07:30:08 | 74.47, 55.13 | 69.71 | 09/10/2019 | 07:31:19 | 74.46, 55.15 | 69.69 | 0.84 | 71 |
| 12 | 09/10/2019 | 08:20:50 | -74.47,-137.54 | 110.28 | 09/10/2019 | 08:22:03 | -74.45,-137.51 | 110.31 | 1.91 | 73 |
| 13 | 09/10/2019 | 09:11:34 | 74.25, 29.25 | 69.56 | 09/10/2019 | 09:12:46 | 74.32, 30.14 | 69.56 | 28.04 | 72 |
| 14 | 09/10/2019 | 10:02:17 | -74.20,-163.55 | 110.47 | 09/10/2019 | 10:03:28 | -74.21,-162.27 | 110.56 | 38.69 | 71 |
| 15 | 09/10/2019 | 10:53:02 | 73.94, 3.14 | 69.32 | 09/10/2019 | 10:54:09 | 73.98, 5.62 | 69.20 | 76.47 | 67 |
| 16 | 09/10/2019 | 11:43:46 | -73.84, 170.24 | 110.75 | 09/10/2019 | 11:44:52 | -73.92, 173.08 | 110.85 | 88.20 | 66 |
Figure of METOP-A and NPP satellite orbits during SNOs since TLE Epoch: 9/9/2019
Download SNOs between METOP-A and NPP since TLE EPOCH: 09/09/2019 in txt file.
Historical Predictions of SNOs between METOP-A and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service