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: 4/22/2023
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 04/24/2023 11:32:07 -80.93,-136.40 110.07 04/24/2023 11:31:27 -80.94,-136.47 110.09 1.36 40
2 04/24/2023 12:21:33 80.94, 31.30 69.93 04/24/2023 12:22:21 80.94, 31.24 69.95 1.20 48
3 04/26/2023 17:55:17 -80.95, 127.96 110.77 04/26/2023 17:55:00 -80.94, 127.86 110.79 1.86 17
4 04/26/2023 18:44:43 80.95, -64.36 69.23 04/26/2023 18:45:53 80.94, -64.19 69.27 2.94 70
5 04/29/2023 00:18:27 -80.95, 32.18 111.47 04/29/2023 00:18:33 -80.94, 32.10 111.48 1.66 6
6 05/01/2023 05:52:10 80.94, 128.61 67.83 05/01/2023 05:51:02 80.94, 128.67 67.81 1.18 68
7 05/01/2023 06:41:37 -80.94, -63.74 112.18 05/01/2023 06:42:06 -80.94, -63.75 112.17 0.39 29
8 05/03/2023 12:15:18 80.94, 32.88 67.17 05/03/2023 12:14:33 80.94, 33.05 67.17 3.06 45
9 05/03/2023 13:04:45 -80.94,-159.45 112.84 05/03/2023 13:05:37 -80.94,-159.31 112.80 2.50 52
10 05/05/2023 18:38:27 80.94, -62.99 66.52 05/05/2023 18:38:06 80.94, -63.01 66.51 0.52 21

Figure of LANDSAT-8 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 4/22/2023
SNOs_Map_LANDSAT-8_NOAA-19_20230423.jpg

Download SNOs between LANDSAT-8 and NOAA-19 since TLE EPOCH: 04/22/2023 in txt file.

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