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: 1/16/2020
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 01/17/2020 18:41:12 -0.05, -75.20 -0.85, -78.65 394.00 80
2 01/18/2020 18:19:48 -0.05, -75.20 0.22, -74.13 123.04 80
3 01/20/2020 06:44:14 0.06, -75.20 0.97, -79.39 476.83 80
4 01/21/2020 06:22:49 0.06, -75.21 -0.04, -74.86 40.39 80
5 01/23/2020 18:28:37 -0.07, -75.23 -0.17, -75.61 44.23 80
6 01/24/2020 18:07:12 -0.07, -75.24 0.84, -71.08 473.57 80
7 01/26/2020 06:31:38 0.08, -75.25 0.35, -76.34 124.82 80
8 01/27/2020 06:10:14 0.07, -75.27 -0.72, -71.82 393.36 80
9 01/28/2020 18:34:48 -0.08, -75.29 -0.49, -77.11 207.13 80
10 01/29/2020 18:13:23 -0.08, -75.31 0.53, -72.58 311.56 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 1/16/2020
SNOs_Map_GOES-16_NPP_20200117.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 01/16/2020 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service