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: 4/8/2022
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 04/10/2022 10:01:53 0.12,-128.40 0.21,-128.80 45.71 80
2 04/11/2022 09:40:27 0.13,-128.39 -0.78,-124.26 470.44 80
3 04/12/2022 22:02:24 -0.13,-128.40 -0.38,-129.57 133.22 80
4 04/13/2022 21:46:18 -0.13,-128.39 0.61,-125.03 382.95 80
5 04/15/2022 10:08:06 0.13,-128.37 0.55,-130.30 219.62 80
6 04/16/2022 09:46:40 0.13,-128.36 -0.44,-125.76 296.03 80
7 04/17/2022 22:08:36 -0.12,-128.36 -0.71,-131.07 309.08 80
8 04/18/2022 21:52:31 -0.13,-128.34 0.28,-126.53 206.26 80
9 04/20/2022 10:11:38 0.12,-128.31 0.88,-131.80 397.53 80
10 04/21/2022 09:55:33 0.13,-128.29 -0.12,-127.27 117.14 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 4/8/2022
SNOs_Map_GOES-15_NPP_20220408.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 04/08/2022 in txt file.

Historical Predications of SNOs between GOES-15 and NPP