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: 5/17/2019
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 05/17/2019 18:32:48 -0.00, -75.18 -0.47, -77.24 234.37 80
2 05/18/2019 18:16:44 -0.00, -75.18 0.53, -72.70 281.41 80
3 05/20/2019 06:38:33 -0.00, -75.17 0.61, -77.99 320.19 80
4 05/21/2019 06:17:09 -0.00, -75.17 -0.38, -73.45 195.65 80
5 05/22/2019 18:39:06 0.01, -75.17 -0.79, -78.76 409.23 80
6 05/23/2019 18:23:02 0.01, -75.17 0.21, -74.23 107.15 80
7 05/25/2019 06:44:51 -0.02, -75.18 0.93, -79.51 493.10 80
8 05/26/2019 06:23:26 -0.02, -75.18 -0.06, -74.97 23.59 80
9 05/28/2019 18:26:39 0.02, -75.20 -0.11, -75.75 62.85 80
10 05/29/2019 18:10:35 0.02, -75.21 0.89, -71.22 454.53 80
11 05/31/2019 06:32:24 -0.02, -75.23 0.26, -76.50 144.30 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 5/17/2019
SNOs_Map_GOES-16_NPP_20190518.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 05/17/2019 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service