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: 6/17/2020
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 06/18/2020 06:31:54 0.01, -75.19 0.25, -76.39 135.75 80
2 06/19/2020 06:10:29 0.00, -75.20 -0.73, -71.85 381.22 80
3 06/20/2020 18:32:25 0.00, -75.21 -0.43, -77.15 221.35 80
4 06/21/2020 18:16:21 0.01, -75.22 0.62, -72.63 295.92 80
5 06/23/2020 06:38:08 -0.01, -75.22 0.56, -77.89 303.69 80
6 06/24/2020 06:16:42 -0.01, -75.23 -0.42, -73.35 213.73 80
7 06/25/2020 18:38:39 0.01, -75.25 -0.73, -78.66 388.26 80
8 06/26/2020 18:22:33 0.01, -75.26 0.25, -74.12 129.68 80
9 06/28/2020 06:44:21 -0.01, -75.28 0.93, -79.39 468.56 80
10 06/29/2020 06:22:56 -0.01, -75.29 -0.11, -74.86 49.59 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 6/17/2020
SNOs_Map_GOES-16_NPP_20200618.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 06/17/2020 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service