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: 4/6/2024
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 04/07/2024 20:11:50 -0.00,-104.67 0.70,-101.43 368.37 80
2 04/09/2024 08:33:39 0.00,-104.69 0.47,-106.70 229.46 80
3 04/10/2024 08:12:15 0.00,-104.70 -0.59,-102.19 287.40 80
4 04/11/2024 20:34:11 -0.01,-104.69 -0.65,-107.48 318.45 80
5 04/12/2024 20:18:07 -0.01,-104.70 0.35,-102.95 198.47 80
6 04/14/2024 08:39:55 0.02,-104.73 0.81,-108.23 399.24 80
7 04/15/2024 08:18:31 0.02,-104.74 -0.20,-103.70 117.71 80
8 04/16/2024 20:40:28 -0.03,-104.73 -0.97,-109.01 487.85 80
9 04/17/2024 20:24:24 -0.03,-104.74 0.04,-104.48 29.38 80
10 04/20/2024 08:27:27 0.03,-104.78 0.11,-105.23 50.39 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 4/6/2024
SNOs_Map_GOES-17_NPP_20240407.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 04/06/2024 in txt file.

Historical Predications of SNOs between GOES-17 and NPP