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: 4/29/2020
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 04/29/2020 18:10:17 0.02, -75.18 0.93, -71.20 454.21 80
2 05/01/2020 06:32:04 -0.01, -75.19 0.26, -76.47 145.57 80
3 05/02/2020 06:10:40 -0.01, -75.19 -0.77, -71.94 371.74 80
4 05/03/2020 18:32:36 0.01, -75.21 -0.42, -77.24 230.26 80
5 05/04/2020 18:16:30 0.01, -75.23 0.55, -72.70 287.60 80
6 05/06/2020 06:38:19 -0.01, -75.24 0.58, -77.98 310.92 80
7 05/07/2020 06:16:54 -0.01, -75.26 -0.45, -73.45 207.03 80
8 05/08/2020 18:38:50 0.01, -75.28 -0.79, -78.74 394.35 80
9 05/09/2020 18:22:45 0.01, -75.30 0.24, -74.21 124.03 80
10 05/11/2020 06:44:33 -0.01, -75.33 0.90, -79.49 473.46 80
11 05/12/2020 06:23:08 -0.00, -75.34 -0.07, -74.94 45.18 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 4/29/2020
SNOs_Map_GOES-16_NPP_20200429.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 04/29/2020 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service