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: 10/13/2020
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 10/13/2020 09:59:13 -0.14,-128.41 -0.02,-128.85 51.19 80
2 10/14/2020 09:43:09 -0.14,-128.40 -1.07,-124.33 464.40 80
3 10/15/2020 22:05:04 0.14,-128.38 -0.13,-129.63 142.77 80
4 10/16/2020 21:43:39 0.14,-128.37 0.86,-125.10 372.34 80
5 10/18/2020 10:05:26 -0.13,-128.36 0.32,-130.37 228.89 80
6 10/19/2020 09:49:21 -0.14,-128.35 -0.67,-125.83 286.02 80
7 10/20/2020 22:11:16 0.13,-128.31 -0.52,-131.13 321.92 80
8 10/21/2020 21:49:51 0.14,-128.29 0.53,-126.61 192.32 80
9 10/23/2020 10:14:19 -0.13,-128.27 0.65,-131.88 410.32 80
10 10/24/2020 09:52:53 -0.14,-128.26 -0.34,-127.35 104.00 80
11 10/26/2020 21:56:03 0.14,-128.20 0.14,-128.11 10.20 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 10/13/2020
SNOs_Map_GOES-15_NPP_20201013.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 10/13/2020 in txt file.

Historical Predications of SNOs between GOES-15 and NPP