Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between LANDSAT-8 and NPP Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 8/5/2021
Index | Date (LANDSAT-8) | Time (LANDSAT-8) | Lat,Lon (LANDSAT-8) | SZA (LANDSAT-8 ) | Date (NPP) | Time (NPP) | Lat,Lon (NPP) | SZA (NPP ) | Distance(km) | Time Diff (sec) |
1 | 08/05/2021 | 06:08:49 | -70.87, -94.62 | 126.08 | 08/05/2021 | 06:07:41 | -70.90, -96.86 | 125.96 | 81.73 | 68 |
2 | 08/05/2021 | 06:58:29 | 70.06, 71.82 | 53.16 | 08/05/2021 | 06:58:11 | 70.04, 71.82 | 53.14 | 2.58 | 18 |
3 | 08/05/2021 | 07:47:59 | -69.95,-120.70 | 126.94 | 08/05/2021 | 07:48:53 | -69.96,-120.74 | 126.94 | 1.89 | 54 |
4 | 08/07/2021 | 22:25:33 | -70.12, 20.14 | 126.06 | 08/07/2021 | 22:24:23 | -70.12, 20.16 | 126.05 | 0.51 | 70 |
5 | 08/07/2021 | 23:15:00 | 70.01,-172.37 | 53.85 | 08/07/2021 | 23:15:07 | 69.99,-172.34 | 53.83 | 2.32 | 7 |
6 | 08/08/2021 | 00:04:33 | -69.74, -5.11 | 126.40 | 08/08/2021 | 00:05:45 | -69.70, -4.59 | 126.47 | 20.59 | 72 |
7 | 08/10/2021 | 14:42:04 | -70.07, 135.95 | 125.33 | 08/10/2021 | 14:41:19 | -70.07, 135.99 | 125.32 | 1.47 | 45 |
8 | 08/10/2021 | 15:31:31 | 69.96, -56.56 | 54.58 | 08/10/2021 | 15:32:03 | 69.95, -56.51 | 54.56 | 2.07 | 32 |
9 | 08/13/2021 | 06:08:53 | 70.72, 85.16 | 56.09 | 08/13/2021 | 06:07:44 | 70.75, 83.37 | 56.18 | 65.69 | 69 |
10 | 08/13/2021 | 06:58:34 | -70.02,-108.24 | 124.58 | 08/13/2021 | 06:58:14 | -70.03,-108.17 | 124.57 | 2.73 | 20 |
11 | 08/13/2021 | 07:48:01 | 69.90, 59.24 | 55.32 | 08/13/2021 | 07:48:58 | 69.91, 59.31 | 55.32 | 2.79 | 57 |
12 | 08/15/2021 | 22:25:34 | 70.11,-159.86 | 56.33 | 08/15/2021 | 22:24:29 | 70.13,-159.88 | 56.36 | 2.13 | 65 |
13 | 08/15/2021 | 23:15:04 | -70.02, 7.64 | 123.76 | 08/15/2021 | 23:15:11 | -70.04, 7.58 | 123.73 | 3.37 | 7 |
14 | 08/16/2021 | 00:04:38 | 69.51, 174.59 | 55.78 | 08/16/2021 | 00:05:48 | 69.55, 175.61 | 55.77 | 39.98 | 70 |
15 | 08/18/2021 | 14:42:04 | 70.11, -43.99 | 57.18 | 08/18/2021 | 14:41:25 | 70.10, -44.06 | 57.17 | 2.97 | 39 |
16 | 08/18/2021 | 15:31:35 | -69.96, 123.43 | 122.96 | 08/18/2021 | 15:32:06 | -69.95, 123.48 | 122.98 | 2.28 | 31 |
Figure of LANDSAT-8 and NPP satellite orbits during SNOs since TLE Epoch: 8/5/2021
Download SNOs between LANDSAT-8 and NPP since TLE EPOCH: 08/05/2021 in txt file.
Historial Predications of SNOs between LANDSAT-8 and NPP