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: 9/20/2024
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 09/21/2024 08:39:03 -0.01,-104.70 0.79,-108.12 390.37 80
2 09/22/2024 08:17:36 0.01,-104.70 -0.23,-103.58 127.10 80
3 09/23/2024 20:39:29 -0.01,-104.70 -0.95,-108.87 475.48 80
4 09/24/2024 20:23:23 -0.00,-104.70 0.08,-104.34 41.67 80
5 09/27/2024 08:26:21 -0.01,-104.69 0.08,-105.05 41.62 80
6 09/28/2024 08:04:54 -0.02,-104.69 -0.95,-100.52 475.43 80
7 09/29/2024 20:26:47 0.01,-104.70 -0.26,-105.80 126.12 80
8 09/30/2024 20:10:40 0.01,-104.71 0.79,-101.27 391.99 80
9 10/02/2024 08:32:25 -0.00,-104.71 0.40,-106.52 206.68 80
10 10/03/2024 08:10:57 0.00,-104.71 -0.59,-101.98 311.11 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 9/20/2024
SNOs_Map_GOES-17_NPP_20240920.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 09/20/2024 in txt file.

Historical Predications of SNOs between GOES-17 and NPP