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: 7/31/2020
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 08/01/2020 22:08:25 0.01,-128.33 -0.58,-131.09 313.45 80
2 08/02/2020 21:52:20 0.01,-128.32 0.42,-126.55 201.88 80
3 08/04/2020 10:14:09 -0.01,-128.36 0.76,-131.82 394.11 80
4 08/05/2020 09:52:44 -0.01,-128.35 -0.23,-127.29 121.01 80
5 08/06/2020 22:14:42 0.01,-128.28 -0.96,-132.59 491.86 80
6 08/07/2020 21:58:37 0.01,-128.27 0.04,-128.06 23.32 80
7 08/10/2020 10:01:42 -0.00,-128.29 0.09,-128.81 58.18 80
8 08/11/2020 09:40:18 -0.00,-128.28 -0.91,-124.27 456.43 80
9 08/12/2020 22:02:14 0.01,-128.19 -0.33,-129.57 157.66 80
10 08/13/2020 21:46:10 0.00,-128.17 0.73,-125.05 356.64 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 7/31/2020
SNOs_Map_GOES-15_NPP_20200801.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 07/31/2020 in txt file.

Historical Predications of SNOs between GOES-15 and NPP