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: 12/7/2020
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 12/07/2020 22:10:42 -0.03,-128.09 -0.68,-131.04 336.17 80
2 12/08/2020 21:49:16 -0.00,-128.11 0.33,-126.50 181.96 80
3 12/10/2020 10:13:43 0.04,-128.12 0.85,-131.77 415.45 80
4 12/11/2020 09:52:17 0.02,-128.14 -0.16,-127.24 102.64 80
5 12/12/2020 22:16:53 -0.06,-128.17 -1.02,-132.54 496.71 80
6 12/13/2020 21:55:27 -0.04,-128.18 0.00,-128.00 20.71 80
7 12/16/2020 10:01:07 0.07,-128.20 0.22,-128.72 60.89 80
8 12/17/2020 09:39:42 0.04,-128.21 -0.86,-124.20 456.43 80
9 12/18/2020 22:04:17 -0.08,-128.23 -0.37,-129.49 143.64 80
10 12/19/2020 21:42:51 -0.06,-128.24 0.65,-124.96 373.35 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 12/7/2020
SNOs_Map_GOES-15_NPP_20201207.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 12/07/2020 in txt file.

Historical Predications of SNOs between GOES-15 and NPP