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: 7/5/2019
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 07/06/2019 08:36:43 -0.16,-104.60 0.62,-108.15 404.05 80
2 07/07/2019 08:20:38 -0.15,-104.61 -0.38,-103.62 113.59 80
3 07/08/2019 20:39:56 0.18,-104.80 -0.78,-108.93 471.62 80
4 07/09/2019 20:23:51 0.16,-104.81 0.23,-104.40 46.21 80
5 07/12/2019 08:24:15 -0.18,-104.66 -0.07,-105.14 54.54 80
6 07/13/2019 08:08:11 -0.17,-104.67 -1.08,-100.61 463.12 80
7 07/14/2019 20:27:29 0.20,-104.85 -0.02,-105.93 122.11 80
8 07/15/2019 20:11:24 0.19,-104.86 0.99,-101.40 395.65 80
9 07/17/2019 08:30:32 -0.22,-104.71 0.24,-106.66 222.57 80
10 07/18/2019 08:14:27 -0.21,-104.72 -0.77,-102.12 295.24 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 7/5/2019
SNOs_Map_GOES-14_NPP_20190706.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 07/05/2019 in txt file.

Historical Predictions of SNOs between GOES-14 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service