Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-17 and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 6/25/2022
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 06/25/2022 22:15:18 -0.02,-137.20 0.95,-132.98 481.84 80
2 06/27/2022 10:39:47 0.03,-137.20 0.24,-138.25 119.38 80
3 06/28/2022 10:18:24 0.02,-137.20 -0.77,-133.72 396.10 80
4 06/29/2022 22:43:01 -0.02,-137.19 -0.45,-139.02 209.69 80
5 06/30/2022 22:21:38 -0.01,-137.18 0.56,-134.50 305.54 80
6 07/02/2022 10:46:07 0.02,-137.17 0.62,-139.77 296.67 80
7 07/03/2022 10:24:44 0.02,-137.17 -0.40,-135.25 218.35 80
8 07/04/2022 22:49:22 -0.02,-137.15 -0.76,-140.56 388.17 80
9 07/05/2022 22:27:58 -0.02,-137.14 0.26,-136.04 126.66 80
10 07/07/2022 10:52:27 0.02,-137.12 0.98,-141.30 476.49 80
11 07/08/2022 10:31:03 0.02,-137.11 -0.04,-136.77 37.78 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 6/25/2022
SNOs_Map_GOES-17_NPP_20220625.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 06/25/2022 in txt file.

Historical Predications of SNOs between GOES-17 and NPP