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: 2/15/2019
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 02/16/2019 18:23:09 0.00, -75.20 0.24, -74.28 105.54 80
2 02/18/2019 06:44:56 0.00, -75.20 0.99, -79.53 494.15 80
3 02/19/2019 06:23:31 0.00, -75.20 -0.06, -75.01 22.70 80
4 02/21/2019 18:26:41 0.00, -75.21 -0.14, -75.77 64.02 80
5 02/22/2019 18:10:36 0.00, -75.22 0.91, -71.25 453.52 80
6 02/24/2019 06:32:24 -0.00, -75.24 0.26, -76.52 144.58 80
7 02/25/2019 06:10:58 -0.00, -75.25 -0.74, -71.98 373.25 80
8 02/26/2019 18:32:54 -0.00, -75.27 -0.46, -77.28 229.15 80
9 02/27/2019 18:16:49 -0.00, -75.28 0.59, -72.75 289.13 80
10 03/01/2019 06:38:35 0.00, -75.31 0.63, -78.01 307.86 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 2/15/2019
SNOs_Map_GOES-16_NPP_20190216.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 02/15/2019 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service