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: 9/27/2020
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 10/09/2020 14:11:12 79.01, -63.48 86.77 10/09/2020 14:12:26 78.99, -63.38 86.72 3.07 74
2 10/09/2020 15:02:11 -79.02, 103.79 93.22 10/09/2020 15:03:11 -79.00, 103.89 93.27 2.55 60
3 10/09/2020 15:53:12 79.03, -88.85 86.80 10/09/2020 15:53:56 79.00, -88.78 86.75 3.68 44
4 10/09/2020 16:44:11 -79.03, 78.43 93.19 10/09/2020 16:44:41 -79.01, 78.48 93.23 3.12 30
5 10/09/2020 17:35:13 79.01,-114.48 86.82 10/09/2020 17:35:27 79.04,-114.44 86.84 3.12 14
6 10/09/2020 18:26:12 -79.02, 52.80 93.17 10/09/2020 18:26:12 -79.05, 52.83 93.15 3.39 0
7 10/09/2020 19:17:13 79.03,-139.85 86.85 10/09/2020 19:16:57 79.04,-139.84 86.87 1.70 16
8 10/09/2020 20:08:12 -79.03, 27.44 93.14 10/09/2020 20:07:42 -79.05, 27.42 93.11 2.04 30
9 10/09/2020 20:59:13 79.05,-165.22 86.88 10/09/2020 20:58:27 79.05,-165.25 86.90 0.72 46
10 10/09/2020 21:50:12 -79.05, 2.07 93.11 10/09/2020 21:49:12 -79.06, 2.02 93.08 1.31 60
11 10/09/2020 22:41:12 79.09, 169.67 86.91 10/09/2020 22:39:58 79.09, 169.09 86.99 12.20 74

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 9/27/2020
SNOs_Map_NOAA-19_NPP_20200927.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 09/27/2020 in txt file.

Historical Predications of SNOs between NOAA-19 and NPP