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: 10/24/2020
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 10/24/2020 09:52:53 -0.14,-128.26 -0.35,-127.34 105.10 80
2 10/26/2020 21:56:03 0.14,-128.20 0.15,-128.11 10.41 80
3 10/29/2020 10:01:45 -0.13,-128.16 0.02,-128.84 78.23 80
4 10/30/2020 09:40:19 -0.14,-128.14 -0.97,-124.31 435.76 80
5 10/31/2020 22:04:55 0.12,-128.09 -0.22,-129.61 173.17 80
6 11/01/2020 21:43:29 0.13,-128.06 0.78,-125.08 340.17 80
7 11/03/2020 10:07:57 -0.11,-128.03 0.38,-130.35 263.80 80
8 11/04/2020 09:46:31 -0.12,-128.00 -0.61,-125.81 249.33 80
9 11/05/2020 22:11:05 0.10,-127.95 -0.63,-131.10 360.50 80
10 11/06/2020 21:49:41 0.12,-127.91 0.43,-126.58 151.87 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 10/24/2020
SNOs_Map_GOES-15_NPP_20201024.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 10/24/2020 in txt file.

Historical Predications of SNOs between GOES-15 and NPP