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: 2/15/2022
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 02/15/2022 10:14:23 0.01,-127.99 0.88,-131.79 434.42 80
2 02/16/2022 09:52:58 0.00,-127.96 -0.12,-127.26 78.48 80
3 02/18/2022 21:56:11 -0.00,-127.89 -0.02,-128.04 17.09 80
4 02/19/2022 21:40:07 0.00,-127.86 0.98,-123.51 495.72 80
5 02/21/2022 10:01:55 -0.00,-127.80 0.19,-128.79 112.18 80
6 02/22/2022 09:40:31 -0.00,-127.76 -0.82,-124.26 400.01 80
7 02/23/2022 22:02:27 -0.00,-127.71 -0.39,-129.56 209.90 80
8 02/24/2022 21:46:22 -0.00,-127.67 0.56,-125.02 302.01 80
9 02/26/2022 10:08:10 0.01,-127.60 0.61,-130.29 306.99 80
10 02/27/2022 09:46:45 0.00,-127.55 -0.40,-125.76 204.29 80
11 02/28/2022 22:08:42 -0.01,-127.49 -0.80,-131.06 407.02 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 2/15/2022
SNOs_Map_GOES-15_NPP_20220215.jpg

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

Historical Predications of SNOs between GOES-15 and NPP