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: 8/27/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 08/27/2023 20:12:22 -0.01,-104.68 0.72,-101.33 381.94 80
2 08/29/2023 08:34:09 0.01,-104.71 0.41,-106.61 215.59 80
3 08/30/2023 08:12:44 0.01,-104.71 -0.59,-102.07 300.57 80
4 08/31/2023 20:34:39 -0.02,-104.67 -0.61,-107.37 307.43 80
5 09/01/2023 20:18:33 -0.01,-104.68 0.40,-102.84 209.25 80
6 09/03/2023 08:40:20 0.02,-104.71 0.79,-108.11 387.18 80
7 09/04/2023 08:18:54 0.01,-104.71 -0.21,-103.57 129.27 80
8 09/05/2023 20:40:50 -0.02,-104.68 -0.97,-108.88 478.98 80
9 09/06/2023 20:24:44 -0.02,-104.68 0.04,-104.34 37.70 80
10 09/09/2023 08:27:45 0.02,-104.72 0.13,-105.08 42.10 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 8/27/2023
SNOs_Map_GOES-17_NPP_20230827.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 08/27/2023 in txt file.

Historical Predications of SNOs between GOES-17 and NPP