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: 4/15/2021
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 | 04/15/2021 | 04:25:38 | -72.57, -74.36 | 117.19 | 04/15/2021 | 04:24:43 | -72.55, -74.27 | 117.20 | 3.68 | 55 |
2 | 04/15/2021 | 05:16:24 | 72.56, 92.96 | 62.79 | 04/15/2021 | 05:15:24 | 72.53, 93.03 | 62.78 | 3.34 | 60 |
3 | 04/15/2021 | 06:07:06 | -72.52, -99.65 | 117.26 | 04/15/2021 | 06:06:04 | -72.53, -99.65 | 117.24 | 0.93 | 62 |
4 | 04/15/2021 | 06:57:52 | 72.51, 67.68 | 62.72 | 04/15/2021 | 06:56:45 | 72.51, 67.65 | 62.74 | 1.11 | 67 |
5 | 04/15/2021 | 07:48:36 | -72.53,-125.04 | 117.28 | 04/15/2021 | 07:47:26 | -72.51,-125.03 | 117.28 | 2.16 | 70 |
6 | 04/15/2021 | 08:39:21 | 72.47, 42.39 | 62.65 | 04/15/2021 | 08:38:07 | 72.49, 42.26 | 62.69 | 5.04 | 74 |
7 | 04/15/2021 | 09:30:03 | -72.38,-150.12 | 117.46 | 04/15/2021 | 09:28:50 | -72.39,-150.61 | 117.42 | 16.63 | 73 |
8 | 04/15/2021 | 10:20:46 | 72.22, 17.51 | 62.35 | 04/15/2021 | 10:19:34 | 72.21, 16.38 | 62.42 | 38.46 | 72 |
9 | 04/15/2021 | 11:11:28 | -72.13,-175.01 | 117.75 | 04/15/2021 | 11:10:17 | -72.11,-176.49 | 117.69 | 50.66 | 71 |
10 | 04/15/2021 | 12:02:09 | 71.87, -7.19 | 61.95 | 04/15/2021 | 12:01:02 | 71.88, -9.59 | 62.10 | 82.90 | 67 |
11 | 04/15/2021 | 12:52:51 | -71.78, 160.28 | 118.15 | 04/15/2021 | 12:51:45 | -71.78, 157.55 | 118.01 | 94.83 | 66 |
Figure of NPP and METOP-C satellite orbits during SNOs since TLE Epoch: 4/15/2021
Download SNOs between NPP and METOP-C since TLE EPOCH: 04/15/2021 in txt file.
Historial Predications of SNOs between NPP and METOP-C