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: 1/2/2022
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 01/03/2022 10:21:52 -0.01,-137.23 -0.75,-133.87 382.41 80
2 01/04/2022 22:41:06 0.01,-137.22 -0.44,-139.17 222.08 80
3 01/05/2022 22:25:01 0.02,-137.22 0.60,-134.64 294.61 80
4 01/07/2022 10:44:06 -0.02,-137.22 0.59,-139.90 305.26 80
5 01/08/2022 10:28:01 -0.02,-137.22 -0.46,-135.37 211.44 80
6 01/09/2022 22:47:15 0.02,-137.21 -0.73,-140.66 393.27 80
7 01/10/2022 22:31:09 0.02,-137.21 0.26,-136.12 123.30 80
8 01/12/2022 10:50:14 -0.01,-137.20 0.93,-141.38 476.86 80
9 01/13/2022 10:34:07 0.01,-137.19 -0.05,-136.84 39.48 80
10 01/15/2022 22:34:36 -0.01,-137.16 -0.08,-137.61 51.09 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 1/2/2022
SNOs_Map_GOES-17_NPP_20220103.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 01/02/2022 in txt file.

Historical Predications of SNOs between GOES-17 and NPP