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: 2/21/2022
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 02/21/2022 22:40:30 0.04,-137.19 -0.40,-139.07 214.62 80
2 02/22/2022 22:24:25 0.04,-137.18 0.61,-134.54 300.97 80
3 02/24/2022 10:46:14 -0.04,-137.16 0.56,-139.81 301.76 80
4 02/25/2022 10:24:49 -0.03,-137.15 -0.45,-135.28 213.14 80
5 02/26/2022 22:46:46 0.02,-137.13 -0.75,-140.58 393.50 80
6 02/27/2022 22:30:41 0.01,-137.12 0.26,-136.05 121.33 80
7 03/01/2022 10:52:28 -0.00,-137.09 0.97,-141.31 482.03 80
8 03/02/2022 10:31:04 -0.00,-137.07 -0.05,-136.78 32.49 80
9 03/04/2022 22:34:16 0.00,-137.03 -0.13,-137.56 60.45 80
10 03/05/2022 22:18:11 0.01,-137.01 0.88,-133.03 453.89 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 2/21/2022
SNOs_Map_GOES-17_NPP_20220221.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 02/21/2022 in txt file.

Historical Predications of SNOs between GOES-17 and NPP