Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-14 and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 7/30/2021
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 07/30/2021 20:21:19 0.30,-104.36 0.31,-104.46 10.32 80
2 08/02/2021 08:27:03 -0.33,-104.15 -0.09,-105.19 118.75 80
3 08/03/2021 08:05:38 -0.31,-104.14 -1.08,-100.65 397.54 80
4 08/04/2021 20:27:38 0.35,-104.37 0.01,-105.98 183.89 80
5 08/05/2021 20:11:33 0.34,-104.37 0.99,-101.45 333.19 80
6 08/07/2021 08:33:22 -0.37,-104.16 0.20,-106.72 291.14 80
7 08/08/2021 08:11:57 -0.36,-104.16 -0.79,-102.18 224.95 80
8 08/09/2021 20:33:55 0.39,-104.36 -0.34,-107.50 358.35 80
9 08/10/2021 20:17:52 0.38,-104.37 0.71,-102.98 158.97 80
10 08/12/2021 08:39:40 -0.41,-104.18 0.49,-108.25 462.90 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 7/30/2021
SNOs_Map_GOES-14_NPP_20210730.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 07/30/2021 in txt file.

Historical Predications of SNOs between GOES-14 and NPP