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: 3/10/2019
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 03/11/2019 08:30:02 0.07,-104.41 0.53,-106.55 244.05 80
2 03/12/2019 08:13:57 0.07,-104.41 -0.47,-102.02 273.14 80
3 03/13/2019 20:35:52 -0.08,-104.26 -0.73,-107.31 347.20 80
4 03/14/2019 20:14:26 -0.08,-104.26 0.27,-102.78 168.88 80
5 03/16/2019 08:36:13 0.08,-104.40 0.93,-108.04 415.57 80
6 03/17/2019 08:20:08 0.09,-104.40 -0.13,-103.51 101.38 80
7 03/19/2019 20:23:18 -0.09,-104.26 -0.07,-104.28 3.35 80
8 03/22/2019 08:23:40 0.09,-104.39 0.20,-105.01 70.22 80
9 03/23/2019 08:07:34 0.09,-104.40 -0.80,-100.48 447.07 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 3/10/2019
SNOs_Map_GOES-14_NPP_20190311.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 03/10/2019 in txt file.

Historical Predictions of SNOs between GOES-14 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service