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: 4/11/2024
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 04/11/2024 20:34:12 -0.00,-104.67 -0.60,-107.49 320.69 80
2 04/12/2024 20:18:08 0.00,-104.68 0.40,-102.96 195.68 80
3 04/14/2024 08:39:55 -0.00,-104.70 0.82,-108.23 402.72 80
4 04/15/2024 08:18:32 -0.00,-104.70 -0.25,-103.71 113.70 80
5 04/16/2024 20:40:28 -0.00,-104.69 -0.98,-109.01 492.95 80
6 04/17/2024 20:24:23 -0.00,-104.69 0.03,-104.48 23.80 80
7 04/20/2024 08:27:27 0.00,-104.73 0.11,-105.23 56.97 80
8 04/21/2024 08:06:03 -0.00,-104.73 -0.91,-100.70 459.89 80
9 04/22/2024 20:30:39 0.00,-104.72 -0.30,-106.00 146.21 80
10 04/23/2024 20:10:09 0.01,-104.73 0.72,-101.47 370.63 26

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 4/11/2024
SNOs_Map_GOES-17_NPP_20240411.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 04/11/2024 in txt file.

Historical Predications of SNOs between GOES-17 and NPP