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: 4/13/2019
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 04/14/2019 20:35:34 -0.12,-104.35 -0.79,-107.23 328.37 80
2 04/15/2019 20:14:11 -0.13,-104.35 0.25,-102.71 187.27 80
3 04/17/2019 08:35:59 0.12,-104.39 0.95,-107.97 409.58 80
4 04/18/2019 08:19:56 0.13,-104.39 -0.09,-103.45 107.30 80
5 04/20/2019 20:20:29 -0.12,-104.37 -0.07,-104.23 15.79 80
6 04/23/2019 08:23:34 0.12,-104.40 0.23,-104.98 66.12 80
7 04/24/2019 08:07:30 0.12,-104.40 -0.76,-100.45 450.92 80
8 04/25/2019 20:29:27 -0.12,-104.39 -0.43,-105.75 155.71 80
9 04/26/2019 20:08:04 -0.13,-104.38 0.61,-101.23 360.32 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 4/13/2019
SNOs_Map_GOES-14_NPP_20190414.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 04/13/2019 in txt file.

Historical Predictions of SNOs between GOES-14 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service