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: 2/10/2022
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 02/10/2022 10:08:08 -0.01,-128.12 0.44,-130.29 246.83 80
2 02/11/2022 09:46:43 0.01,-128.10 -0.50,-125.75 267.15 80
3 02/12/2022 22:08:40 -0.01,-128.07 -0.66,-131.06 340.69 80
4 02/13/2022 21:52:36 -0.01,-128.04 0.34,-126.53 172.57 80
5 02/15/2022 10:14:24 0.00,-127.99 0.83,-131.80 434.25 80
6 02/16/2022 09:52:59 0.00,-127.96 -0.17,-127.27 78.64 80
7 02/18/2022 21:56:11 0.00,-127.89 -0.03,-128.04 17.30 80
8 02/19/2022 21:40:07 0.00,-127.86 0.97,-123.51 495.52 80
9 02/21/2022 10:01:55 -0.00,-127.80 0.20,-128.79 111.96 80
10 02/22/2022 09:40:31 -0.00,-127.76 -0.80,-124.26 400.23 80
11 02/23/2022 22:02:27 0.01,-127.71 -0.40,-129.56 210.26 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 2/10/2022
SNOs_Map_GOES-15_NPP_20220210.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 02/10/2022 in txt file.

Historical Predications of SNOs between GOES-15 and NPP