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: 11/16/2017
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 11/16/2017 19:30:30 0.00, -89.30 -0.50, -91.59 260.20 80
2 11/17/2017 19:14:26 0.00, -89.30 0.53, -87.06 255.91 80
3 11/19/2017 07:36:12 0.00, -89.28 0.70, -92.32 346.70 80
4 11/20/2017 07:14:47 0.00, -89.28 -0.34, -87.79 169.42 80
5 11/21/2017 19:36:44 -0.01, -89.29 -0.84, -93.10 433.88 80
6 11/22/2017 19:20:38 -0.01, -89.29 0.14, -88.56 82.60 80
7 11/25/2017 07:23:41 0.01, -89.28 -0.01, -89.31 3.97 80
8 11/27/2017 19:24:12 -0.02, -89.30 -0.18, -90.08 89.04 80
9 11/28/2017 19:08:06 -0.02, -89.30 0.80, -85.54 427.85 80
10 11/30/2017 07:29:54 0.02, -89.30 0.38, -90.81 173.28 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 11/16/2017
SNOs_Map_GOES-16_NPP_20171117.jpg

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

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service