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: 11/21/2017
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 11/22/2017 19:20:39 -0.01, -89.31 0.17, -88.57 84.47 80
2 11/25/2017 07:23:41 -0.01, -89.31 0.01, -89.30 2.75 80
3 11/27/2017 19:24:12 0.01, -89.34 -0.15, -90.09 84.88 80
4 11/28/2017 19:08:07 0.02, -89.35 0.84, -85.55 432.47 80
5 11/30/2017 07:29:54 -0.01, -89.35 0.33, -90.82 167.40 80
6 12/01/2017 07:08:30 -0.01, -89.36 -0.71, -86.29 349.89 80
7 12/02/2017 19:30:25 0.00, -89.38 -0.51, -91.59 252.13 80
8 12/03/2017 19:14:21 0.00, -89.39 0.53, -87.07 265.31 80
9 12/05/2017 07:36:08 0.01, -89.40 0.64, -92.34 334.34 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 11/21/2017
SNOs_Map_GOES-16_NPP_20171122.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 11/21/2017 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service