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: 1/18/2017
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 01/19/2017 07:36:05 0.02, -89.49 0.65, -92.33 323.61 80
2 01/20/2017 07:14:39 0.02, -89.49 -0.34, -87.79 193.52 80
3 01/21/2017 19:36:35 -0.02, -89.52 -0.80, -93.10 407.78 80
4 01/22/2017 19:20:30 -0.02, -89.53 0.19, -88.56 109.67 80
5 01/24/2017 07:42:17 0.03, -89.53 0.98, -93.83 490.68 80
6 01/25/2017 07:20:52 0.03, -89.53 -0.01, -89.30 26.69 80
7 01/27/2017 19:24:03 -0.03, -89.57 -0.13, -90.07 56.91 80
8 01/28/2017 19:07:57 -0.03, -89.58 0.86, -85.53 460.83 80
9 01/30/2017 07:29:44 0.03, -89.59 0.30, -90.80 138.81 80
10 01/31/2017 07:08:19 0.03, -89.60 -0.69, -86.27 378.85 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 1/18/2017
SNOs_Map_GOES-16_NPP_20170118.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 01/18/2017 in txt file.

Historical Predications of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service