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: 12/1/2020
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 12/01/2020 09:39:56 -0.04,-127.94 -0.86,-124.24 421.23 80
2 12/02/2020 22:04:31 0.00,-127.97 -0.33,-129.54 178.28 80
3 12/03/2020 21:43:06 0.02,-127.99 0.68,-125.01 340.08 80
4 12/05/2020 10:07:32 0.01,-128.02 0.50,-130.27 256.04 80
5 12/06/2020 09:46:07 -0.01,-128.04 -0.51,-125.74 262.25 80
6 12/07/2020 22:10:42 -0.03,-128.07 -0.68,-131.04 337.81 80
7 12/08/2020 21:49:17 -0.00,-128.09 0.34,-126.51 180.04 80
8 12/10/2020 10:13:43 0.04,-128.11 0.85,-131.77 417.05 80
9 12/11/2020 09:52:17 0.02,-128.12 -0.17,-127.24 100.75 80
10 12/12/2020 22:16:52 -0.06,-128.15 -1.07,-132.53 499.76 80
11 12/13/2020 21:55:27 -0.04,-128.16 0.00,-128.01 17.45 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 12/1/2020
SNOs_Map_GOES-15_NPP_20201201.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 12/01/2020 in txt file.

Historical Predications of SNOs between GOES-15 and NPP