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: 12/18/2022
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 12/19/2022 21:56:58 -0.01,-127.23 -0.17,-128.00 87.16 80
2 12/20/2022 21:40:54 -0.01,-127.19 0.84,-123.47 424.12 80
3 12/22/2022 10:00:04 0.01,-127.17 0.36,-128.74 178.70 80
4 12/23/2022 09:44:00 0.01,-127.12 -0.65,-124.21 331.90 80
5 12/24/2022 22:03:18 -0.00,-126.98 -0.60,-129.50 288.66 80
6 12/25/2022 21:47:14 -0.01,-126.92 0.42,-124.98 221.70 80
7 12/27/2022 10:06:23 -0.00,-126.90 0.77,-130.25 381.86 80
8 12/28/2022 09:50:20 0.00,-126.85 -0.24,-125.72 128.46 80
9 12/29/2022 22:09:38 0.01,-126.70 -0.94,-131.03 492.19 80
10 12/30/2022 21:53:34 0.00,-126.65 0.02,-126.49 18.28 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 12/18/2022
SNOs_Map_GOES-15_NPP_20221218.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 12/18/2022 in txt file.

Historical Predications of SNOs between GOES-15 and NPP