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: 6/15/2020
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 06/16/2020 18:10:07 -0.01, -75.19 0.92, -71.12 464.16 80
2 06/18/2020 06:31:54 0.00, -75.19 0.26, -76.39 136.55 80
3 06/19/2020 06:10:29 -0.00, -75.19 -0.72, -71.85 380.18 80
4 06/20/2020 18:32:25 0.01, -75.20 -0.43, -77.15 222.65 80
5 06/21/2020 18:16:20 0.01, -75.20 0.61, -72.63 294.41 80
6 06/23/2020 06:38:08 -0.01, -75.21 0.57, -77.89 305.60 80
7 06/24/2020 06:16:42 -0.01, -75.21 -0.41, -73.35 211.59 80
8 06/25/2020 18:38:39 0.01, -75.23 -0.74, -78.66 390.71 80
9 06/26/2020 18:22:33 0.01, -75.24 0.24, -74.12 127.01 80
10 06/28/2020 06:44:20 -0.01, -75.25 0.94, -79.38 471.67 80
11 06/29/2020 06:22:56 -0.01, -75.26 -0.11, -74.86 46.26 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 6/15/2020
SNOs_Map_GOES-16_NPP_20200616.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 06/15/2020 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service