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: 12/7/2017
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 12/07/2017 06:55:26 0.01, -80.74 0.49, -82.85 240.41 80
2 12/08/2017 06:39:16 -0.00, -79.42 -0.25, -78.26 131.95 80
3 12/10/2017 18:39:36 0.02, -76.11 -0.58, -78.89 315.82 80
4 12/11/2017 18:23:26 0.02, -74.79 0.11, -74.28 57.71 80
5 12/12/2017 18:04:36 0.02, -73.48 0.85, -69.69 431.57 80
6 12/14/2017 06:23:37 -0.01, -71.45 0.75, -74.87 389.90 80
7 12/15/2017 06:04:47 -0.01, -70.14 0.01, -70.27 15.65 80
8 12/16/2017 05:48:38 -0.01, -68.82 -0.73, -65.68 358.57 80
9 12/17/2017 18:07:46 -0.00, -66.85 -0.91, -70.89 460.52 80
10 12/18/2017 17:48:57 -0.00, -65.54 -0.17, -66.29 85.87 80
11 12/19/2017 17:32:47 0.00, -64.23 0.57, -61.70 288.61 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 12/7/2017
SNOs_Map_GOES-16_NPP_20171207.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 12/07/2017 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service