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: 2/14/2019
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 02/15/2019 18:39:14 0.01, -75.20 -0.80, -78.81 411.18 80
2 02/16/2019 18:23:09 0.00, -75.20 0.20, -74.27 105.56 80
3 02/18/2019 06:44:56 0.01, -75.20 0.97, -79.54 494.12 80
4 02/19/2019 06:23:30 0.01, -75.20 -0.02, -75.00 22.67 80
5 02/21/2019 18:26:41 -0.00, -75.21 -0.12, -75.77 64.11 80
6 02/22/2019 18:10:36 -0.00, -75.22 0.87, -71.24 453.38 80
7 02/24/2019 06:32:23 0.00, -75.24 0.30, -76.51 144.71 80
8 02/25/2019 06:10:59 0.00, -75.25 -0.76, -71.98 373.10 80
9 02/26/2019 18:32:54 -0.00, -75.27 -0.44, -77.28 229.43 80
10 02/27/2019 18:16:48 -0.00, -75.28 0.56, -72.74 288.78 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 2/14/2019
SNOs_Map_GOES-16_NPP_20190215.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 02/14/2019 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service