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: 12/14/2019
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 12/15/2019 06:17:02 0.02, -75.19 -0.40, -73.44 200.71 80
2 12/16/2019 18:38:57 0.00, -75.20 -0.80, -78.73 402.92 80
3 12/17/2019 18:22:53 0.01, -75.21 0.26, -74.21 114.05 80
4 12/19/2019 06:44:39 -0.01, -75.21 0.93, -79.47 485.69 80
5 12/20/2019 06:23:14 -0.02, -75.22 -0.07, -74.94 31.68 80
6 12/22/2019 18:26:24 0.01, -75.25 -0.06, -75.72 52.54 80
7 12/23/2019 18:07:39 0.01, -75.26 0.94, -71.18 465.63 80
8 12/25/2019 06:32:05 0.00, -75.28 0.26, -76.44 132.53 80
9 12/26/2019 06:10:40 -0.00, -75.29 -0.75, -71.91 385.56 80
10 12/27/2019 18:35:15 -0.00, -75.32 -0.44, -77.21 215.51 80
11 12/28/2019 18:13:51 0.01, -75.34 0.63, -72.69 303.11 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 12/14/2019
SNOs_Map_GOES-16_NPP_20191215.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 12/14/2019 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service