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: 7/4/2021
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 07/04/2021 20:11:08 0.11,-104.34 0.80,-101.35 341.86 80
2 07/06/2021 08:30:16 -0.15,-104.09 0.42,-106.61 286.95 80
3 07/07/2021 08:14:12 -0.13,-104.09 -0.56,-102.07 229.46 80
4 07/08/2021 20:33:31 0.17,-104.34 -0.52,-107.41 349.65 80
5 07/09/2021 20:17:26 0.15,-104.34 0.46,-102.87 166.89 80
6 07/11/2021 08:36:36 -0.19,-104.09 0.70,-108.15 461.66 80
7 07/12/2021 08:20:31 -0.18,-104.09 -0.28,-103.61 54.60 80
8 07/14/2021 20:21:06 0.19,-104.33 0.19,-104.40 8.29 80
9 07/17/2021 08:24:10 -0.21,-104.09 0.05,-105.13 119.57 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 7/4/2021
SNOs_Map_GOES-14_NPP_20210704.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 07/04/2021 in txt file.

Historical Predications of SNOs between GOES-14 and NPP