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: 6/3/2019
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 0.80,-108.09 416.26 80
2 06/05/2019 08:20:24 0.02,-104.44 -0.20,-103.56 100.93 80
3 06/06/2019 20:39:42 0.01,-104.57 -0.96,-108.87 490.01 80
4 06/07/2019 20:20:57 -0.01,-104.57 0.03,-104.34 26.61 80
5 06/10/2019 08:24:01 -0.00,-104.45 0.16,-105.07 71.42 80
6 06/11/2019 08:07:56 0.01,-104.46 -0.84,-100.54 445.98 80
7 06/12/2019 20:27:15 0.02,-104.60 -0.26,-105.86 144.11 80
8 06/13/2019 20:11:10 0.00,-104.60 0.74,-101.33 372.75 80
9 06/15/2019 08:30:19 -0.04,-104.47 0.46,-106.60 242.88 80
10 06/16/2019 08:14:14 -0.02,-104.48 -0.54,-102.06 274.47 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 6/3/2019
SNOs_Map_GOES-14_NPP_20190604.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 06/03/2019 in txt file.

Historical Predictions of SNOs between GOES-14 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service