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: 4/10/2019
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 04/10/2019 18:26:11 0.01, -75.21 -0.08, -75.66 51.12 80
2 04/11/2019 18:10:05 0.01, -75.21 0.93, -71.12 465.84 80
3 04/13/2019 06:31:52 -0.01, -75.21 0.25, -76.38 133.81 80
4 04/14/2019 06:10:26 -0.01, -75.21 -0.76, -71.85 383.44 80
5 04/15/2019 18:32:22 0.00, -75.23 -0.43, -77.15 219.06 80
6 04/16/2019 18:16:16 0.00, -75.24 0.58, -72.61 298.72 80
7 04/18/2019 06:38:02 -0.00, -75.25 0.60, -77.87 299.52 80
8 04/19/2019 06:16:37 -0.01, -75.26 -0.41, -73.34 218.54 80
9 04/20/2019 18:38:32 0.01, -75.28 -0.77, -78.64 383.03 80
10 04/21/2019 18:22:28 0.02, -75.30 0.31, -74.12 135.43 80
11 04/23/2019 06:44:14 -0.02, -75.33 0.88, -79.38 461.81 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 4/10/2019
SNOs_Map_GOES-16_NPP_20190410.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 04/10/2019 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service