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: 3/10/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 03/11/2023 08:40:58 0.02,-104.73 0.73,-108.00 372.42 80
2 03/12/2023 08:19:34 0.02,-104.73 -0.26,-103.47 143.87 80
3 03/13/2023 20:41:32 -0.02,-104.74 -0.94,-108.77 459.52 80
4 03/14/2023 20:25:30 -0.03,-104.74 0.11,-104.25 56.86 80
5 03/17/2023 08:28:36 0.04,-104.74 0.11,-104.98 28.71 80
6 03/18/2023 08:07:12 0.04,-104.74 -0.90,-100.45 487.38 80
7 03/19/2023 20:29:11 -0.04,-104.74 -0.28,-105.76 116.16 80
8 03/20/2023 20:13:07 -0.04,-104.75 0.73,-101.23 400.46 80
9 03/22/2023 08:34:56 0.04,-104.75 0.46,-106.50 200.10 80
10 03/23/2023 08:13:33 0.04,-104.75 -0.55,-101.97 316.49 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 3/10/2023
SNOs_Map_GOES-17_NPP_20230310.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 03/10/2023 in txt file.

Historical Predications of SNOs between GOES-17 and NPP