Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-16 and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 1/16/2017
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 01/17/2017 19:14:17 -0.02, -89.49 0.50, -87.05 277.50 80
2 01/19/2017 07:36:04 0.02, -89.49 0.68, -92.32 323.50 80
3 01/20/2017 07:14:40 0.02, -89.49 -0.37, -87.80 193.65 80
4 01/21/2017 19:36:35 -0.02, -89.52 -0.82, -93.10 407.75 80
5 01/22/2017 19:20:30 -0.02, -89.53 0.17, -88.56 109.78 80
6 01/24/2017 07:42:17 0.03, -89.53 1.00, -93.83 490.39 80
7 01/25/2017 07:20:52 0.03, -89.54 -0.05, -89.30 27.07 80
8 01/27/2017 19:24:02 -0.03, -89.57 -0.16, -90.07 56.70 80
9 01/28/2017 19:07:58 -0.03, -89.58 0.90, -85.54 461.09 80
10 01/30/2017 07:29:44 0.03, -89.59 0.33, -90.80 138.37 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 1/16/2017
SNOs_Map_GOES-16_NPP_20170117.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 01/16/2017 in txt file.

Historical Predications of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service