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: 4/6/2023
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 04/06/2023 10:05:44 -80.93,-114.72 103.77 04/06/2023 10:04:49 -80.94,-114.78 103.79 1.10 55
2 04/06/2023 10:55:10 80.94, 52.99 76.24 04/06/2023 10:55:47 80.94, 52.93 76.25 1.14 37
3 04/08/2023 16:28:51 -80.94, 149.61 104.58 04/08/2023 16:28:24 -80.94, 149.49 104.60 2.16 27
4 04/08/2023 17:18:17 80.95, -42.69 75.42 04/08/2023 17:19:21 80.94, -42.66 75.44 1.10 64
5 04/10/2023 22:51:58 -80.94, 53.80 105.41 04/10/2023 22:51:59 -80.94, 53.69 105.42 2.02 1
6 04/13/2023 04:25:38 80.93, 150.24 73.78 04/13/2023 04:24:33 80.94, 150.22 73.76 0.93 65
7 04/13/2023 05:15:05 -80.93, -42.15 106.25 04/13/2023 05:15:34 -80.94, -42.19 106.23 1.37 29
8 04/15/2023 10:48:44 80.93, 54.46 72.98 04/15/2023 10:48:07 80.94, 54.42 72.97 1.08 37
9 04/15/2023 11:38:11 -80.93,-137.91 107.04 04/15/2023 11:39:08 -80.94,-137.78 107.00 2.46 57
10 04/17/2023 17:11:49 80.95, -41.11 72.22 04/17/2023 17:11:40 80.94, -41.07 72.22 1.14 9
11 04/19/2023 22:45:29 -80.93, 55.23 108.58 04/19/2023 22:44:20 -80.94, 55.09 108.61 2.72 69

Figure of LANDSAT-8 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 4/6/2023
SNOs_Map_LANDSAT-8_NOAA-19_20230406.jpg

Download SNOs between LANDSAT-8 and NOAA-19 since TLE EPOCH: 04/06/2023 in txt file.

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