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: 1/5/2020
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 01/06/2020 20:26:40 0.01,-104.04 -0.36,-105.75 194.19 80
2 01/07/2020 20:10:34 0.00,-104.04 0.65,-101.21 322.89 80
3 01/09/2020 08:32:22 -0.01,-104.31 0.49,-106.49 248.79 80
4 01/10/2020 08:10:56 -0.00,-104.30 -0.52,-101.95 267.59 80
5 01/11/2020 20:32:51 0.00,-104.03 -0.71,-107.24 366.01 80
6 01/12/2020 20:16:45 0.00,-104.03 0.30,-102.71 150.65 80
7 01/14/2020 08:38:32 -0.01,-104.30 0.84,-107.98 420.64 80
8 01/15/2020 08:17:07 -0.00,-104.29 -0.17,-103.45 95.85 80
9 01/17/2020 20:20:16 0.01,-104.02 -0.04,-104.21 21.26 80
10 01/18/2020 20:04:10 0.00,-104.02 0.97, -99.67 495.58 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 1/5/2020
SNOs_Map_GOES-14_NPP_20200106.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 01/05/2020 in txt file.

Historical Predictions of SNOs between GOES-14 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service