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: 12/13/2019
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 12/14/2019 06:38:27 0.01, -75.19 0.62, -77.97 316.05 80
2 12/15/2019 06:17:02 0.00, -75.19 -0.38, -73.43 200.35 80
3 12/16/2019 18:38:58 0.00, -75.20 -0.76, -78.74 403.32 80
4 12/17/2019 18:20:13 0.01, -75.20 0.24, -74.21 113.65 80
5 12/19/2019 06:44:39 -0.01, -75.21 0.96, -79.47 485.76 80
6 12/20/2019 06:23:14 -0.02, -75.22 -0.11, -74.95 31.69 80
7 12/22/2019 18:29:04 0.01, -75.25 -0.08, -75.71 52.93 80
8 12/23/2019 18:07:39 0.01, -75.26 0.92, -71.18 465.05 80
9 12/25/2019 06:32:05 -0.00, -75.28 0.28, -76.44 132.94 80
10 12/26/2019 06:10:41 -0.01, -75.29 -0.78, -71.92 385.12 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 12/13/2019
SNOs_Map_GOES-16_NPP_20191213.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 12/13/2019 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service