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: 3/12/2020
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 03/12/2020 18:10:12 -0.03, -75.19 0.89, -71.19 456.30 80
2 03/14/2020 06:32:00 0.03, -75.18 0.34, -76.45 145.12 80
3 03/15/2020 06:10:35 0.03, -75.18 -0.67, -71.92 371.48 80
4 03/16/2020 18:32:32 -0.03, -75.19 -0.48, -77.23 231.53 80
5 03/17/2020 18:16:28 -0.03, -75.20 0.53, -72.70 285.51 80
6 03/19/2020 06:38:16 0.03, -75.21 0.63, -77.97 314.69 80
7 03/20/2020 06:16:52 0.04, -75.21 -0.38, -73.44 202.70 80
8 03/21/2020 18:38:48 -0.04, -75.24 -0.83, -78.74 399.22 80
9 03/22/2020 18:22:44 -0.04, -75.25 0.19, -74.21 118.78 80
10 03/24/2020 06:44:32 0.04, -75.28 0.97, -79.48 479.69 80
11 03/25/2020 06:23:07 0.04, -75.29 -0.04, -74.95 38.54 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 3/12/2020
SNOs_Map_GOES-16_NPP_20200313.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 03/12/2020 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service