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: 11/20/2019
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 11/20/2019 18:26:43 0.00, -75.19 -0.11, -75.75 62.80 80
2 11/21/2019 18:10:38 0.00, -75.19 0.88, -71.21 453.70 80
3 11/23/2019 06:32:25 -0.00, -75.19 0.27, -76.48 147.17 80
4 11/24/2019 06:10:59 -0.00, -75.19 -0.72, -71.95 369.64 80
5 11/25/2019 18:32:55 -0.00, -75.20 -0.48, -77.25 233.40 80
6 11/26/2019 18:16:50 -0.00, -75.21 0.57, -72.72 283.84 80
7 11/28/2019 06:38:37 0.01, -75.22 0.64, -77.99 315.85 80
8 11/29/2019 06:17:11 0.02, -75.22 -0.36, -73.45 201.64 80
9 11/30/2019 18:39:07 -0.02, -75.24 -0.79, -78.76 400.49 80
10 12/01/2019 18:23:02 -0.02, -75.26 0.21, -74.23 117.44 80
11 12/03/2019 06:44:48 0.02, -75.27 0.99, -79.49 480.88 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 11/20/2019
SNOs_Map_GOES-16_NPP_20191120.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 11/20/2019 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service