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: 4/18/2019
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 04/19/2019 06:16:50 -0.00, -75.19 -0.42, -73.40 205.39 80
2 04/20/2019 18:38:47 0.00, -75.20 -0.78, -78.70 398.69 80
3 04/21/2019 18:22:43 0.00, -75.21 0.20, -74.17 118.00 80
4 04/23/2019 06:44:32 0.00, -75.21 0.94, -79.45 482.36 80
5 04/24/2019 06:23:08 0.00, -75.22 -0.05, -74.91 34.47 80
6 04/26/2019 18:26:22 -0.00, -75.24 -0.11, -75.69 51.67 80
7 04/27/2019 18:10:18 -0.00, -75.25 0.94, -71.17 465.80 80
8 04/29/2019 06:32:06 -0.00, -75.27 0.26, -76.44 133.08 80
9 04/30/2019 06:10:43 -0.00, -75.29 -0.78, -71.92 384.65 80
10 05/01/2019 18:32:40 0.00, -75.31 -0.41, -77.23 217.28 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 4/18/2019
SNOs_Map_GOES-16_NPP_20190419.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 04/18/2019 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service