Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-19 and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 8/20/2020
Index Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Date (NPP) Time (NPP) Lat,Lon (NPP) SZA (NPP ) Distance(km) Time Diff (sec)
1 08/28/2020 08:03:19 -79.10,-152.53 108.73 08/28/2020 08:04:30 -79.10,-152.36 108.78 3.56 71
2 08/28/2020 08:54:22 79.11, 14.78 71.29 08/28/2020 08:55:16 79.13, 14.74 71.28 1.97 54
3 08/28/2020 09:45:19 -79.12,-177.89 108.71 08/28/2020 09:46:01 -79.13,-178.01 108.70 3.04 42
4 08/28/2020 10:36:22 79.13, -10.57 71.31 08/28/2020 10:36:46 79.13, -10.65 71.31 1.68 24
5 08/28/2020 11:27:19 -79.13, 156.75 108.68 08/28/2020 11:27:31 -79.14, 156.60 108.67 3.14 12
6 08/28/2020 12:18:22 79.14, -35.93 71.33 08/28/2020 12:18:16 79.13, -36.05 71.34 2.84 6
7 08/28/2020 13:09:20 -79.12, 131.13 108.66 08/28/2020 13:09:01 -79.14, 131.21 108.64 2.78 19
8 08/28/2020 14:00:23 79.13, -61.55 71.36 08/28/2020 13:59:46 79.13, -61.44 71.37 2.41 37
9 08/28/2020 14:51:20 -79.14, 105.77 108.63 08/28/2020 14:50:31 -79.14, 105.82 108.61 1.23 49
10 08/28/2020 15:42:23 79.15, -86.91 71.38 08/28/2020 15:41:16 79.14, -86.83 71.39 1.96 67

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 8/20/2020
SNOs_Map_NOAA-19_NPP_20200821.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 08/20/2020 in txt file.

Historical Predications of SNOs between NOAA-19 and NPP