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: 3/8/2019
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 03/09/2019 18:26:32 0.01, -75.20 -0.12, -75.74 61.42 80
2 03/10/2019 18:10:27 0.01, -75.21 0.89, -71.21 455.65 80
3 03/12/2019 06:32:13 -0.01, -75.21 0.29, -76.47 144.30 80
4 03/13/2019 06:10:48 -0.01, -75.21 -0.73, -71.94 372.90 80
5 03/14/2019 18:32:43 0.00, -75.22 -0.45, -77.24 229.52 80
6 03/15/2019 18:16:37 -0.00, -75.23 0.57, -72.70 287.94 80
7 03/17/2019 06:38:24 0.00, -75.23 0.59, -77.97 311.40 80
8 03/18/2019 06:16:57 0.00, -75.24 -0.38, -73.42 206.27 80
9 03/19/2019 18:38:53 0.00, -75.26 -0.77, -78.73 395.38 80
10 03/20/2019 18:22:47 0.00, -75.27 0.27, -74.20 122.93 80
11 03/22/2019 06:44:32 -0.00, -75.29 0.94, -79.45 474.81 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 3/8/2019
SNOs_Map_GOES-16_NPP_20190308.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 03/08/2019 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service