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: 8/31/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 08/31/2023 20:34:39 -0.01,-104.68 -0.62,-107.37 306.25 80
2 09/01/2023 20:18:33 -0.01,-104.69 0.38,-102.84 210.72 80
3 09/03/2023 08:40:21 0.01,-104.72 0.75,-108.11 386.19 80
4 09/04/2023 08:18:55 0.01,-104.72 -0.26,-103.58 130.54 80
5 09/05/2023 20:40:50 -0.02,-104.70 -0.93,-108.88 476.48 80
6 09/06/2023 20:24:45 -0.02,-104.70 0.08,-104.35 40.55 80
7 09/09/2023 08:27:46 0.03,-104.74 0.10,-105.08 39.20 80
8 09/10/2023 08:06:20 0.03,-104.74 -0.91,-100.55 477.57 80
9 09/11/2023 20:28:16 -0.04,-104.72 -0.26,-105.86 129.41 80
10 09/12/2023 20:12:10 -0.04,-104.72 0.75,-101.32 387.88 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 8/31/2023
SNOs_Map_GOES-17_NPP_20230831.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 08/31/2023 in txt file.

Historical Predications of SNOs between GOES-17 and NPP