Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between LANDSAT-8 and NOAA-19 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 7/1/2021
Index Date (LANDSAT-8) Time (LANDSAT-8) Lat,Lon (LANDSAT-8) SZA (LANDSAT-8 ) Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Distance(km) Time Diff (sec)
1 07/02/2021 02:59:48 -80.43, -13.36 121.21 07/02/2021 02:59:54 -80.42, -13.46 121.22 2.42 6
2 07/04/2021 08:33:32 80.43, 83.22 58.97 07/04/2021 08:33:04 80.43, 83.05 58.95 3.11 28
3 07/04/2021 09:22:59 -80.43,-109.18 121.03 07/04/2021 09:24:03 -80.41,-109.31 121.03 3.08 64
4 07/06/2021 14:07:16 -80.45, 179.99 120.79 07/06/2021 14:06:13 -80.43, 179.86 120.84 3.37 63
5 07/06/2021 14:56:43 80.43, -12.64 59.17 07/06/2021 14:57:12 80.42, -12.71 59.18 1.25 29
6 07/08/2021 20:30:28 -80.42, 83.82 120.61 07/08/2021 20:30:22 -80.43, 83.95 120.59 2.91 6
7 07/11/2021 02:04:11 80.44,-179.41 59.70 07/11/2021 02:03:29 80.43,-179.24 59.70 3.15 42
8 07/11/2021 02:53:39 -80.41, -12.06 120.34 07/11/2021 02:54:31 -80.43, -11.99 120.30 2.81 52
9 07/13/2021 07:37:57 -80.36, -83.57 120.12 07/13/2021 07:36:43 -80.50, -83.93 120.06 16.90 74
10 07/13/2021 08:27:21 80.42, 84.68 59.99 07/13/2021 08:27:37 80.44, 84.59 60.01 2.60 16
11 07/15/2021 14:01:05 -80.45,-178.54 119.64 07/15/2021 14:00:48 -80.44,-178.56 119.65 0.73 17

Figure of LANDSAT-8 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 7/1/2021
SNOs_Map_LANDSAT-8_NOAA-19_20210702.jpg

Download SNOs between LANDSAT-8 and NOAA-19 since TLE EPOCH: 07/01/2021 in txt file.

Historial Predications of SNOs between LANDSAT-8 and NOAA-19