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: 7/22/2024
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 07/22/2024 20:23:53 -0.00,-104.71 0.08,-104.43 32.09 80
2 07/25/2024 08:26:57 0.01,-104.71 0.11,-105.18 53.45 80
3 07/26/2024 08:05:34 0.01,-104.71 -0.92,-100.65 462.56 80
4 07/27/2024 20:27:31 -0.01,-104.71 -0.29,-105.96 141.87 80
5 07/28/2024 20:11:28 -0.01,-104.72 0.75,-101.44 374.30 80
6 07/30/2024 08:33:16 0.01,-104.71 0.45,-106.71 227.07 80
7 07/31/2024 08:11:52 0.01,-104.71 -0.53,-102.17 288.82 80
8 08/01/2024 20:33:50 -0.02,-104.71 -0.61,-107.49 316.13 80
9 08/02/2024 20:17:45 -0.02,-104.71 0.38,-102.96 200.14 80
10 08/04/2024 08:39:34 0.02,-104.72 0.80,-108.23 400.37 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 7/22/2024
SNOs_Map_GOES-17_NPP_20240722.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 07/22/2024 in txt file.

Historical Predications of SNOs between GOES-17 and NPP