Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NPP and METOP-C Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 1/1/2019
| Index | Date (NPP) | Time (NPP) | Lat,Lon (NPP) | SZA (NPP ) | Date (METOP-C) | Time (METOP-C) | Lat,Lon (METOP-C) | SZA (METOP-C ) | Distance(km) | Time Diff (sec) |
| 1 | 01/15/2019 | 06:02:06 | -73.56,-100.42 | 85.03 | 01/15/2019 | 06:03:12 | -73.47, -97.40 | 85.28 | 95.93 | 66 |
| 2 | 01/15/2019 | 06:52:47 | 73.33, 67.40 | 94.72 | 01/15/2019 | 06:53:55 | 73.26, 69.47 | 94.53 | 66.55 | 68 |
| 3 | 01/15/2019 | 07:43:30 | -73.26,-125.14 | 85.36 | 01/15/2019 | 07:44:39 | -73.20,-123.35 | 85.53 | 57.93 | 69 |
| 4 | 01/15/2019 | 08:34:11 | 73.04, 42.67 | 94.38 | 01/15/2019 | 08:35:23 | 72.94, 43.43 | 94.23 | 26.82 | 72 |
| 5 | 01/15/2019 | 09:24:54 | -72.97,-149.87 | 85.70 | 01/15/2019 | 09:26:07 | -72.88,-149.38 | 85.83 | 19.03 | 73 |
| 6 | 01/15/2019 | 10:15:36 | 72.79, 17.82 | 94.10 | 01/15/2019 | 10:16:47 | 72.82, 17.83 | 94.11 | 2.98 | 71 |
| 7 | 01/15/2019 | 11:06:21 | -72.82,-174.94 | 85.87 | 01/15/2019 | 11:07:30 | -72.81,-174.87 | 85.91 | 3.03 | 69 |
| 8 | 01/15/2019 | 11:57:06 | 72.80, -7.56 | 94.10 | 01/15/2019 | 11:58:09 | 72.80, -7.55 | 94.08 | 0.44 | 63 |
| 9 | 01/15/2019 | 12:47:50 | -72.78, 159.78 | 85.93 | 01/15/2019 | 12:48:52 | -72.79, 159.75 | 85.94 | 1.24 | 62 |
| 10 | 01/15/2019 | 13:38:36 | 72.80, -32.95 | 94.09 | 01/15/2019 | 13:39:31 | 72.78, -32.93 | 94.05 | 2.92 | 55 |
Figure of NPP and METOP-C satellite orbits during SNOs since TLE Epoch: 1/1/2019
Download SNOs between NPP and METOP-C since TLE EPOCH: 01/01/2019 in txt file.
Historical Predictions of SNOs between NPP and METOP-C
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service