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: 1/12/2022
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 01/14/2022 10:12:11 -0.05,-128.35 0.72,-131.90 404.59 80
2 01/15/2022 09:56:04 -0.04,-128.35 -0.27,-127.36 113.06 80
3 01/16/2022 22:15:19 0.04,-128.36 -0.92,-132.66 490.24 80
4 01/17/2022 21:59:12 0.04,-128.36 0.07,-128.12 27.21 80
5 01/20/2022 09:59:32 -0.04,-128.36 0.06,-128.85 55.29 80
6 01/21/2022 09:43:26 -0.03,-128.36 -0.93,-124.31 461.62 80
7 01/22/2022 22:02:40 0.04,-128.36 -0.25,-129.61 142.64 80
8 01/23/2022 21:46:34 0.04,-128.35 0.80,-125.08 374.16 80
9 01/25/2022 10:05:40 -0.04,-128.35 0.39,-130.34 226.14 80
10 01/26/2022 09:49:33 -0.04,-128.34 -0.61,-125.80 290.13 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 1/12/2022
SNOs_Map_GOES-15_NPP_20220113.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 01/12/2022 in txt file.

Historical Predications of SNOs between GOES-15 and NPP