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: 6/24/2020
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 06/24/2020 20:39:09 0.14,-104.39 -0.81,-108.78 499.07 80
2 06/25/2020 20:23:04 0.13,-104.39 0.17,-104.24 18.27 80
3 06/28/2020 08:23:26 -0.14,-104.21 0.02,-104.96 85.86 80
4 06/29/2020 08:07:20 -0.12,-104.21 -0.97,-100.42 431.70 80
5 06/30/2020 20:26:38 0.16,-104.41 -0.13,-105.74 151.34 80
6 07/01/2020 20:10:32 0.15,-104.41 0.86,-101.20 365.92 80
7 07/03/2020 08:29:39 -0.19,-104.22 0.31,-106.47 256.13 80
8 07/04/2020 08:13:34 -0.17,-104.22 -0.67,-101.93 261.21 80
9 07/05/2020 20:32:51 0.21,-104.43 -0.42,-107.25 321.70 80
10 07/06/2020 20:16:46 0.19,-104.43 0.57,-102.71 195.78 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 6/24/2020
SNOs_Map_GOES-14_NPP_20200624.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 06/24/2020 in txt file.

Historical Predictions of SNOs between GOES-14 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service