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: 5/5/2019
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 05/05/2019 20:42:04 -0.10,-104.43 -1.08,-108.80 498.34 80
2 05/06/2019 20:20:39 -0.11,-104.42 -0.09,-104.26 17.66 80
3 05/09/2019 08:23:44 0.10,-104.38 0.24,-105.01 71.98 80
4 05/10/2019 08:07:40 0.11,-104.38 -0.74,-100.48 444.73 80
5 05/11/2019 20:29:38 -0.09,-104.43 -0.38,-105.80 155.51 80
6 05/12/2019 20:08:13 -0.11,-104.42 0.61,-101.26 360.35 80
7 05/14/2019 08:30:02 0.09,-104.37 0.59,-106.53 246.79 80
8 05/15/2019 08:13:57 0.10,-104.37 -0.40,-101.99 270.17 80
9 05/16/2019 20:35:55 -0.08,-104.44 -0.71,-107.32 327.91 80
10 05/17/2019 20:14:31 -0.09,-104.43 0.28,-102.78 188.12 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 5/5/2019
SNOs_Map_GOES-14_NPP_20190505.jpg

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

Historical Predictions of SNOs between GOES-14 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service