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: 5/25/2019
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 05/25/2019 06:44:50 -0.02, -75.18 0.96, -79.50 492.14 80
2 05/26/2019 06:23:26 -0.01, -75.19 -0.04, -74.97 24.65 80
3 05/28/2019 18:26:39 -0.01, -75.21 -0.13, -75.74 61.11 80
4 05/29/2019 18:10:34 -0.01, -75.22 0.86, -71.21 456.14 80
5 05/31/2019 06:32:24 -0.00, -75.23 0.28, -76.49 144.03 80
6 06/01/2019 06:10:59 -0.01, -75.23 -0.72, -71.96 373.12 80
7 06/02/2019 18:32:56 0.01, -75.26 -0.44, -77.27 229.35 80
8 06/03/2019 18:16:52 0.01, -75.27 0.56, -72.73 288.20 80
9 06/05/2019 06:38:41 -0.01, -75.28 0.58, -78.01 311.23 80
10 06/06/2019 06:17:17 -0.00, -75.29 -0.42, -73.48 206.35 80
11 06/07/2019 18:39:13 0.00, -75.31 -0.80, -78.78 395.75 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 5/25/2019
SNOs_Map_GOES-16_NPP_20190525.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 05/25/2019 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service