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: 6/25/2020
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 06/25/2020 20:20:24 0.12,-104.39 0.13,-104.23 18.06 80
2 06/28/2020 08:23:29 -0.14,-104.21 0.04,-104.97 87.34 80
3 06/29/2020 08:07:25 -0.12,-104.21 -0.95,-100.44 429.80 80
4 06/30/2020 20:26:44 0.16,-104.42 -0.12,-105.77 153.94 80
5 07/01/2020 20:10:40 0.15,-104.42 0.86,-101.23 362.92 80
6 07/03/2020 08:29:48 -0.19,-104.23 0.34,-106.50 259.74 80
7 07/04/2020 08:13:44 -0.17,-104.23 -0.70,-101.98 257.20 80
8 07/05/2020 20:33:03 0.21,-104.43 -0.42,-107.30 326.41 80
9 07/06/2020 20:16:58 0.19,-104.44 0.56,-102.76 190.66 80
10 07/08/2020 08:36:07 -0.23,-104.25 0.64,-108.03 431.55 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 6/25/2020
SNOs_Map_GOES-14_NPP_20200625.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 06/25/2020 in txt file.

Historical Predictions of SNOs between GOES-14 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service