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: 2/22/2022
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 02/22/2022 09:40:30 0.01,-127.76 -0.78,-124.25 400.71 80
2 02/23/2022 22:02:26 -0.02,-127.73 -0.43,-129.55 207.15 80
3 02/24/2022 21:46:22 -0.02,-127.69 0.58,-125.02 304.99 80
4 02/26/2022 10:08:09 0.02,-127.61 0.65,-130.28 305.03 80
5 02/27/2022 09:46:45 0.02,-127.57 -0.36,-125.75 206.56 80
6 02/28/2022 22:08:41 -0.03,-127.52 -0.83,-131.05 402.62 80
7 03/01/2022 21:52:36 -0.02,-127.48 0.18,-126.52 109.22 80
8 03/04/2022 09:52:59 0.02,-127.36 0.03,-127.25 11.60 80
9 03/06/2022 21:56:11 -0.02,-127.27 -0.21,-128.03 86.89 80
10 03/07/2022 21:40:07 -0.02,-127.22 0.81,-123.50 424.63 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 2/22/2022
SNOs_Map_GOES-15_NPP_20220222.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 02/22/2022 in txt file.

Historical Predications of SNOs between GOES-15 and NPP