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: 6/2/2019
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 06/04/2019 08:36:29 0.01,-104.44 0.81,-108.09 416.35 80
2 06/05/2019 08:20:24 0.02,-104.44 -0.18,-103.56 100.76 80
3 06/06/2019 20:39:41 0.01,-104.57 -0.98,-108.87 490.20 80
4 06/07/2019 20:20:57 -0.01,-104.57 0.02,-104.33 26.48 80
5 06/10/2019 08:24:02 -0.00,-104.45 0.12,-105.08 71.82 80
6 06/11/2019 08:07:57 0.01,-104.45 -0.88,-100.55 445.54 80
7 06/12/2019 20:27:15 0.02,-104.59 -0.27,-105.86 144.58 80
8 06/13/2019 20:11:10 0.00,-104.59 0.73,-101.33 372.24 80
9 06/15/2019 08:30:18 -0.04,-104.46 0.47,-106.59 243.51 80
10 06/16/2019 08:14:15 -0.02,-104.47 -0.59,-102.07 273.81 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 6/2/2019
SNOs_Map_GOES-14_NPP_20190603.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 06/02/2019 in txt file.

Historical Predictions of SNOs between GOES-14 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service