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: 12/4/2022
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 12/04/2022 21:40:34 -0.04,-127.81 0.95,-123.44 498.36 80
2 12/06/2022 09:59:44 0.03,-127.83 0.22,-128.72 101.05 80
3 12/07/2022 09:43:40 0.04,-127.79 -0.78,-124.19 411.41 80
4 12/08/2022 22:02:59 -0.02,-127.67 -0.44,-129.49 207.44 80
5 12/09/2022 21:46:55 -0.03,-127.64 0.56,-124.96 304.79 80
6 12/11/2022 10:06:06 0.02,-127.65 0.60,-130.24 295.32 80
7 12/12/2022 09:50:02 0.02,-127.61 -0.39,-125.71 216.56 80
8 12/13/2022 22:09:20 -0.01,-127.48 -0.81,-131.01 403.16 80
9 12/14/2022 21:53:17 -0.01,-127.44 0.19,-126.48 108.68 80
10 12/16/2022 10:12:27 -0.00,-127.45 0.97,-131.76 491.68 80
11 12/17/2022 09:56:24 0.00,-127.41 -0.03,-127.23 19.90 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 12/4/2022
SNOs_Map_GOES-15_NPP_20221204.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 12/04/2022 in txt file.

Historical Predications of SNOs between GOES-15 and NPP