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: 7/22/2021
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 07/22/2021 07:31:48 -80.45, -81.17 118.42 07/22/2021 07:31:15 -80.46, -81.20 118.43 0.86 33
2 07/22/2021 08:21:14 80.46, 86.53 61.60 07/22/2021 08:22:10 80.44, 86.43 61.60 2.76 56
3 07/24/2021 13:05:32 80.48, 15.69 62.09 07/24/2021 13:04:19 80.46, 15.58 62.04 3.11 73
4 07/24/2021 13:55:00 -80.45,-176.99 117.96 07/24/2021 13:55:23 -80.45,-176.98 117.95 0.16 23
5 07/26/2021 19:28:45 80.44, -80.49 62.52 07/26/2021 19:28:27 80.46, -80.35 62.54 3.04 18
6 07/29/2021 01:02:30 -80.47, 16.32 116.93 07/29/2021 01:01:40 -80.46, 16.40 116.95 1.71 50
7 07/29/2021 01:51:57 80.43,-176.36 63.03 07/29/2021 01:52:35 80.46,-176.30 63.07 2.79 38
8 07/31/2021 07:25:42 -80.46, -79.55 116.39 07/31/2021 07:25:48 -80.46, -79.49 116.39 1.05 6
9 08/02/2021 12:59:26 80.47, 17.17 64.21 08/02/2021 12:58:51 80.46, 17.16 64.19 0.95 35
10 08/02/2021 13:48:53 -80.45,-175.43 115.83 08/02/2021 13:49:55 -80.46,-175.43 115.80 0.63 62
11 08/04/2021 18:33:11 -80.47, 113.67 115.22 08/04/2021 18:32:04 -80.48, 113.65 115.23 1.29 67

Figure of LANDSAT-8 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 7/22/2021
SNOs_Map_LANDSAT-8_NOAA-19_20210722.jpg

Download SNOs between LANDSAT-8 and NOAA-19 since TLE EPOCH: 07/22/2021 in txt file.

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