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: 8/23/2020
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 08/23/2020 21:56:03 0.05,-127.73 -0.01,-128.06 37.32 80
2 08/24/2020 21:39:59 0.05,-127.69 0.98,-123.52 474.78 80
3 08/26/2020 09:59:07 -0.05,-127.67 0.19,-128.79 128.23 80
4 08/27/2020 09:43:03 -0.05,-127.62 -0.81,-124.26 383.35 80
5 08/28/2020 22:02:19 0.06,-127.51 -0.42,-129.56 233.58 80
6 08/29/2020 21:46:16 0.06,-127.47 0.63,-125.04 277.94 80
7 08/31/2020 10:05:23 -0.07,-127.44 0.60,-130.29 325.57 80
8 09/01/2020 09:49:19 -0.07,-127.40 -0.46,-125.77 185.89 80
9 09/02/2020 22:08:36 0.08,-127.28 -0.77,-131.07 431.23 80
10 09/03/2020 21:52:31 0.07,-127.24 0.23,-126.53 80.21 80
11 09/06/2020 09:52:55 -0.08,-127.16 -0.06,-127.27 12.24 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 8/23/2020
SNOs_Map_GOES-15_NPP_20200824.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 08/23/2020 in txt file.

Historical Predications of SNOs between GOES-15 and NPP