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: 2/23/2020
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 02/24/2020 18:26:12 -0.07, -75.16 -0.16, -75.69 59.90 80
2 02/25/2020 18:07:27 -0.07, -75.16 0.85, -71.16 456.60 80
3 02/27/2020 06:31:56 0.07, -75.15 0.33, -76.43 144.63 80
4 02/28/2020 06:10:31 0.07, -75.16 -0.67, -71.90 372.06 80
5 02/29/2020 18:32:27 -0.07, -75.18 -0.54, -77.20 230.71 80
6 03/01/2020 18:16:23 -0.07, -75.18 0.47, -72.67 286.27 80
7 03/03/2020 06:38:11 0.08, -75.18 0.71, -77.94 314.22 80
8 03/04/2020 06:16:47 0.08, -75.19 -0.30, -73.41 202.79 80
9 03/05/2020 18:38:44 -0.09, -75.21 -0.85, -78.72 399.73 80
10 03/06/2020 18:22:40 -0.09, -75.22 0.16, -74.19 117.56 80
11 03/08/2020 06:44:28 0.09, -75.23 1.02, -79.46 482.21 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 2/23/2020
SNOs_Map_GOES-16_NPP_20200224.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 02/23/2020 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service