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: 7/18/2023
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 07/19/2023 07:37:25 -80.94, -76.93 118.15 07/19/2023 07:36:19 -80.94, -77.03 118.19 1.95 66
2 07/19/2023 08:26:51 80.95, 90.80 61.88 07/19/2023 08:27:22 80.94, 90.67 61.87 2.48 31
3 07/21/2023 14:00:35 -80.94,-172.74 117.73 07/21/2023 13:59:45 -80.94,-172.63 117.74 1.84 50
4 07/21/2023 14:50:01 80.95, -5.03 62.29 07/21/2023 14:50:48 80.94, -5.06 62.31 0.66 47
5 07/23/2023 20:23:44 -80.93, 91.33 117.30 07/23/2023 20:23:11 -80.94, 91.33 117.31 0.81 33
6 07/23/2023 21:13:10 80.93,-100.98 62.72 07/23/2023 21:14:13 80.94,-100.87 62.76 2.15 63
7 07/26/2023 02:46:53 -80.94, -4.36 116.81 07/26/2023 02:46:37 -80.94, -4.39 116.82 0.51 16
8 07/28/2023 09:10:02 -80.93,-100.18 116.31 07/28/2023 09:10:03 -80.94,-100.18 116.30 0.41 1
9 07/30/2023 14:43:44 80.92, -3.77 64.20 07/30/2023 14:42:33 80.94, -3.66 64.19 2.50 71

Figure of LANDSAT-8 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 7/18/2023
SNOs_Map_LANDSAT-8_NOAA-19_20230718.jpg

Download SNOs between LANDSAT-8 and NOAA-19 since TLE EPOCH: 07/18/2023 in txt file.

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