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: 4/25/2022
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 04/25/2022 10:18:24 -0.03,-137.19 -0.80,-133.75 391.64 80
2 04/26/2022 22:43:00 0.02,-137.19 -0.40,-139.05 212.36 80
3 04/27/2022 22:21:34 0.02,-137.19 0.60,-134.51 304.47 80
4 04/29/2022 10:46:02 -0.02,-137.19 0.55,-139.78 295.02 80
5 04/30/2022 10:24:36 -0.02,-137.19 -0.46,-135.25 221.43 80
6 05/01/2022 22:49:11 0.02,-137.18 -0.74,-140.55 383.56 80
7 05/02/2022 22:27:46 0.02,-137.18 0.27,-136.01 132.53 80
8 05/04/2022 10:52:12 -0.02,-137.17 0.93,-141.27 468.19 80
9 05/05/2022 10:30:48 -0.02,-137.16 -0.13,-136.75 47.50 80
10 05/07/2022 22:33:57 0.01,-137.12 -0.10,-137.50 43.67 80
11 05/08/2022 22:17:52 0.01,-137.11 0.97,-132.98 471.70 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 4/25/2022
SNOs_Map_GOES-17_NPP_20220425.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 04/25/2022 in txt file.

Historical Predications of SNOs between GOES-17 and NPP