Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-15 and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 1/23/2022
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 01/23/2022 21:46:34 0.04,-128.36 0.77,-125.07 375.38 80
2 01/25/2022 10:08:19 -0.04,-128.35 0.41,-130.33 226.03 80
3 01/26/2022 09:46:53 -0.04,-128.34 -0.59,-125.79 290.44 80
4 01/27/2022 22:08:47 0.03,-128.34 -0.59,-131.09 313.40 80
5 01/28/2022 21:52:40 0.03,-128.33 0.41,-126.55 202.70 80
6 01/30/2022 10:14:26 -0.02,-128.30 0.77,-131.81 399.83 80
7 01/31/2022 09:52:59 -0.02,-128.29 -0.23,-127.27 115.85 80
8 02/01/2022 22:14:54 0.02,-128.27 -0.93,-132.57 489.17 80
9 02/02/2022 21:58:47 0.03,-128.26 0.07,-128.03 26.42 80
10 02/05/2022 10:01:46 -0.02,-128.22 0.11,-128.75 60.37 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 1/23/2022
SNOs_Map_GOES-15_NPP_20220123.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 01/23/2022 in txt file.

Historical Predications of SNOs between GOES-15 and NPP