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: 10/17/2019
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 10/19/2019 18:26:55 -0.01, -75.20 -0.15, -75.73 61.33 80
2 10/20/2019 18:10:51 -0.00, -75.20 0.89, -71.21 454.99 80
3 10/22/2019 06:32:38 -0.00, -75.20 0.30, -76.48 146.31 80
4 10/23/2019 06:11:14 -0.00, -75.20 -0.74, -71.95 370.14 80
5 10/24/2019 18:33:09 0.00, -75.21 -0.47, -77.25 233.14 80
6 10/25/2019 18:14:24 0.00, -75.22 0.57, -72.73 284.03 80
7 10/27/2019 06:38:52 0.02, -75.23 0.61, -78.00 315.40 80
8 10/28/2019 06:17:26 0.02, -75.24 -0.37, -73.46 202.04 80
9 10/29/2019 18:39:22 -0.03, -75.26 -0.83, -78.76 400.24 80
10 10/30/2019 18:20:37 -0.02, -75.27 0.21, -74.24 117.47 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 10/17/2019
SNOs_Map_GOES-16_NPP_20191018.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 10/17/2019 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service