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: 3/9/2019
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 03/09/2019 18:26:33 0.03, -75.20 -0.09, -75.75 62.15 80
2 03/10/2019 18:10:28 0.03, -75.21 0.90, -71.21 454.82 80
3 03/12/2019 06:32:15 -0.03, -75.21 0.26, -76.48 145.34 80
4 03/13/2019 06:10:51 -0.03, -75.21 -0.78, -71.96 371.63 80
5 03/14/2019 18:32:46 0.03, -75.22 -0.45, -77.25 231.36 80
6 03/15/2019 18:16:41 0.02, -75.23 0.59, -72.72 285.81 80
7 03/17/2019 06:38:29 -0.01, -75.23 0.59, -77.99 313.74 80
8 03/18/2019 06:17:03 -0.00, -75.24 -0.38, -73.45 203.63 80
9 03/19/2019 18:38:59 -0.00, -75.26 -0.81, -78.75 398.70 80
10 03/20/2019 18:22:55 0.00, -75.27 0.22, -74.22 119.06 80
11 03/22/2019 06:44:43 -0.00, -75.29 0.92, -79.50 479.46 80
12 03/23/2019 06:23:19 -0.00, -75.30 -0.10, -74.97 38.59 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 3/9/2019
SNOs_Map_GOES-16_NPP_20190309.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 03/09/2019 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service