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: 1/11/2022
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 01/11/2022 22:09:11 0.05,-128.33 -0.57,-131.17 324.10 80
2 01/12/2022 21:53:05 0.04,-128.34 0.42,-126.63 194.13 80
3 01/14/2022 10:12:10 -0.05,-128.35 0.76,-131.89 404.30 80
4 01/15/2022 09:56:05 -0.04,-128.35 -0.28,-127.36 113.47 80
5 01/16/2022 22:15:19 0.04,-128.36 -0.90,-132.66 489.81 80
6 01/17/2022 21:59:13 0.03,-128.36 0.09,-128.12 27.66 80
7 01/20/2022 09:59:32 -0.04,-128.37 0.04,-128.85 54.59 80
8 01/21/2022 09:43:26 -0.03,-128.37 -0.95,-124.31 462.49 80
9 01/22/2022 22:02:40 0.04,-128.36 -0.23,-129.61 141.69 80
10 01/23/2022 21:46:34 0.04,-128.36 0.77,-125.07 375.17 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 1/11/2022
SNOs_Map_GOES-15_NPP_20220111.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 01/11/2022 in txt file.

Historical Predications of SNOs between GOES-15 and NPP