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: 2/12/2020
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 02/13/2020 18:32:23 -0.06, -75.21 -0.49, -77.18 224.71 80
2 02/14/2020 18:16:19 -0.06, -75.21 0.51, -72.65 291.99 80
3 02/16/2020 06:38:07 0.06, -75.21 0.67, -77.92 308.73 80
4 02/17/2020 06:16:42 0.06, -75.22 -0.33, -73.39 208.13 80
5 02/18/2020 18:38:40 -0.07, -75.24 -0.82, -78.70 394.41 80
6 02/19/2020 18:22:35 -0.07, -75.25 0.18, -74.17 122.95 80
7 02/21/2020 06:44:24 0.08, -75.26 1.00, -79.44 476.47 80
8 02/22/2020 06:22:59 0.08, -75.27 -0.00, -74.91 41.18 80
9 02/24/2020 18:26:12 -0.08, -75.32 -0.14, -75.69 42.00 80
10 02/25/2020 18:07:27 -0.08, -75.34 0.86, -71.16 476.51 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 2/12/2020
SNOs_Map_GOES-16_NPP_20200213.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 02/12/2020 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service