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: 5/20/2021
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 05/20/2021 10:43:05 80.36, 50.05 61.78 05/20/2021 10:41:52 80.38, 49.99 61.76 2.60 73
2 05/20/2021 11:32:32 -80.36,-142.33 118.24 05/20/2021 11:32:46 -80.36,-142.26 118.23 1.36 14
3 05/22/2021 17:06:17 80.36, -45.76 61.32 05/22/2021 17:06:02 80.37, -45.76 61.33 1.32 15
4 05/22/2021 17:55:44 -80.36, 121.88 118.69 05/22/2021 17:56:56 -80.35, 121.90 118.67 1.16 72
5 05/24/2021 22:40:02 -80.39, 51.06 119.06 05/24/2021 22:39:07 -80.37, 51.09 119.09 1.87 55
6 05/24/2021 23:29:29 80.36,-141.59 60.89 05/24/2021 23:30:12 80.36,-141.55 60.92 1.09 43
7 05/27/2021 05:03:14 -80.38, -44.78 119.46 05/27/2021 05:03:17 -80.37, -44.78 119.47 1.84 3
8 05/29/2021 10:36:59 80.37, 51.69 60.17 05/29/2021 10:36:33 80.38, 51.82 60.18 2.38 26
9 05/29/2021 11:26:26 -80.38,-140.63 119.83 05/29/2021 11:27:27 -80.36,-140.66 119.82 1.75 61
10 05/31/2021 16:10:44 -80.40, 148.50 120.12 05/31/2021 16:09:38 -80.38, 148.48 120.16 1.50 66
11 05/31/2021 17:00:11 80.36, -44.19 59.82 05/31/2021 17:00:43 80.37, -44.07 59.85 2.41 32

Figure of LANDSAT-8 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 5/20/2021
SNOs_Map_LANDSAT-8_NOAA-19_20210520.jpg

Download SNOs between LANDSAT-8 and NOAA-19 since TLE EPOCH: 05/20/2021 in txt file.

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