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: 11/9/2019
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 11/09/2019 20:17:24 -0.12,-104.10 0.20,-102.78 151.37 80
2 11/11/2019 08:39:11 0.10,-104.24 0.96,-108.05 434.37 80
3 11/12/2019 08:17:46 0.11,-104.23 -0.03,-103.52 81.34 80
4 11/14/2019 20:20:57 -0.10,-104.08 -0.13,-104.29 23.54 80
5 11/15/2019 20:04:51 -0.11,-104.09 0.86, -99.76 493.56 80
6 11/17/2019 08:26:39 0.09,-104.23 0.25,-105.04 91.70 80
7 11/18/2019 08:05:14 0.10,-104.22 -0.74,-100.50 423.53 80
8 11/19/2019 20:27:09 -0.07,-104.04 -0.46,-105.80 200.41 80
9 11/20/2019 20:11:04 -0.08,-104.05 0.53,-101.27 316.50 80
10 11/22/2019 08:32:52 0.06,-104.22 0.57,-106.55 265.54 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 11/9/2019
SNOs_Map_GOES-14_NPP_20191109.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 11/09/2019 in txt file.

Historical Predictions of SNOs between GOES-14 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service