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: 8/11/2022
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 08/11/2022 09:53:25 0.38,-128.06 0.19,-127.30 87.22 80
2 08/13/2022 21:59:18 -0.39,-128.06 -0.40,-128.07 2.46 80
3 08/16/2022 10:02:22 0.39,-128.09 0.56,-128.82 83.51 80
4 08/17/2022 09:40:59 0.38,-128.08 -0.48,-124.30 432.11 80
5 08/18/2022 22:02:56 -0.39,-128.06 -0.71,-129.60 174.85 80
6 08/19/2022 21:46:52 -0.39,-128.06 0.27,-125.07 341.26 80
7 08/21/2022 10:08:40 0.39,-128.09 0.93,-130.33 256.81 80
8 08/22/2022 09:47:17 0.38,-128.08 -0.12,-125.81 258.13 80
9 08/23/2022 22:09:14 -0.39,-128.03 -1.07,-131.12 351.31 80
10 08/24/2022 21:53:09 -0.38,-128.03 -0.08,-126.58 164.22 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 8/11/2022
SNOs_Map_GOES-15_NPP_20220811.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 08/11/2022 in txt file.

Historical Predications of SNOs between GOES-15 and NPP