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: 3/12/2022
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 03/12/2022 10:46:16 -0.04,-137.21 0.52,-139.84 298.87 80
2 03/13/2022 10:24:51 -0.04,-137.21 -0.44,-135.30 217.34 80
3 03/14/2022 22:49:27 0.03,-137.20 -0.74,-140.60 388.47 80
4 03/15/2022 22:28:03 0.03,-137.19 0.28,-136.07 127.50 80
5 03/17/2022 10:52:30 -0.02,-137.19 0.93,-141.34 472.98 80
6 03/18/2022 10:31:06 -0.02,-137.18 -0.10,-136.81 42.56 80
7 03/20/2022 22:34:17 0.02,-137.15 -0.06,-137.59 49.33 80
8 03/21/2022 22:18:12 0.03,-137.14 0.91,-133.04 465.58 80
9 03/23/2022 10:40:00 -0.02,-137.12 0.23,-138.32 136.79 80
10 03/24/2022 10:18:35 -0.02,-137.10 -0.74,-133.78 377.47 80
11 03/25/2022 22:40:31 0.01,-137.06 -0.43,-139.09 231.48 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 3/12/2022
SNOs_Map_GOES-17_NPP_20220312.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 03/12/2022 in txt file.

Historical Predications of SNOs between GOES-17 and NPP