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: 11/21/2022
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 11/21/2022 09:43:44 0.08,-128.23 -0.81,-124.24 454.09 80
2 11/22/2022 22:02:59 -0.06,-128.13 -0.37,-129.54 160.86 80
3 11/23/2022 21:46:54 -0.07,-128.10 0.65,-125.00 353.92 80
4 11/25/2022 10:06:00 0.06,-128.13 0.54,-130.26 242.87 80
5 11/26/2022 09:49:54 0.07,-128.10 -0.47,-125.72 271.10 80
6 11/27/2022 22:09:09 -0.04,-127.98 -0.75,-131.01 345.85 80
7 11/28/2022 21:53:03 -0.05,-127.95 0.27,-126.47 168.03 80
8 11/30/2022 10:12:11 0.03,-127.98 0.86,-131.75 429.22 80
9 12/01/2022 09:56:04 0.04,-127.95 -0.10,-127.20 84.62 80
10 12/03/2022 21:56:33 -0.03,-127.79 -0.10,-127.95 18.97 80
11 12/04/2022 21:40:28 -0.04,-127.76 0.93,-123.42 495.07 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 11/21/2022
SNOs_Map_GOES-15_NPP_20221121.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 11/21/2022 in txt file.

Historical Predications of SNOs between GOES-15 and NPP