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: 3/14/2022
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 03/14/2022 22:46:48 0.04,-137.20 -0.72,-140.61 388.30 80
2 03/15/2022 22:30:43 0.04,-137.20 0.30,-136.08 127.75 80
3 03/17/2022 10:52:30 -0.03,-137.20 0.90,-141.34 472.77 80
4 03/18/2022 10:31:06 -0.03,-137.19 -0.12,-136.81 42.84 80
5 03/20/2022 22:34:18 0.03,-137.16 -0.04,-137.59 48.72 80
6 03/21/2022 22:18:12 0.04,-137.14 0.93,-133.05 466.33 80
7 03/23/2022 10:40:01 -0.03,-137.13 0.21,-138.33 136.09 80
8 03/24/2022 10:18:35 -0.03,-137.11 -0.76,-133.79 378.25 80
9 03/25/2022 22:40:31 0.02,-137.07 -0.42,-139.09 230.45 80
10 03/26/2022 22:24:26 0.02,-137.04 0.55,-134.55 283.63 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 3/14/2022
SNOs_Map_GOES-17_NPP_20220314.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 03/14/2022 in txt file.

Historical Predications of SNOs between GOES-17 and NPP