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: 7/25/2020
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 07/26/2020 09:40:10 0.01,-128.42 -0.95,-124.26 474.10 80
2 07/27/2020 22:02:06 -0.01,-128.37 -0.30,-129.56 136.39 80
3 07/28/2020 21:46:03 -0.01,-128.37 0.75,-125.04 379.98 80
4 07/30/2020 10:07:51 0.01,-128.42 0.43,-130.31 214.74 80
5 07/31/2020 09:46:27 0.02,-128.42 -0.56,-125.77 301.09 80
6 08/01/2020 22:08:24 -0.02,-128.35 -0.63,-131.08 310.68 80
7 08/02/2020 21:52:20 -0.02,-128.35 0.37,-126.54 205.10 80
8 08/04/2020 10:14:09 0.02,-128.40 0.76,-131.83 390.02 80
9 08/05/2020 09:52:44 0.02,-128.39 -0.24,-127.29 125.57 80
10 08/06/2020 22:14:41 -0.01,-128.32 -1.00,-132.58 486.67 80
11 08/07/2020 21:58:37 -0.01,-128.32 0.05,-128.06 28.94 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 7/25/2020
SNOs_Map_GOES-15_NPP_20200726.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 07/25/2020 in txt file.

Historical Predications of SNOs between GOES-15 and NPP