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: 8/19/2018
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 08/19/2018 18:16:59 0.03, -75.19 0.60, -72.65 289.62 80
2 08/21/2018 06:38:47 -0.03, -75.22 0.60, -77.92 308.54 80
3 08/22/2018 06:17:24 -0.03, -75.23 -0.45, -73.40 209.02 80
4 08/23/2018 18:39:21 0.04, -75.24 -0.74, -78.70 394.29 80
5 08/24/2018 18:23:18 0.04, -75.26 0.30, -74.18 123.72 80
6 08/26/2018 06:45:06 -0.05, -75.30 0.90, -79.45 473.26 80
7 08/27/2018 06:23:42 -0.04, -75.32 -0.15, -74.92 45.12 80
8 08/29/2018 18:26:55 0.05, -75.36 -0.04, -75.69 38.31 80
9 08/30/2018 18:10:52 0.05, -75.39 1.00, -71.17 480.56 80
10 09/01/2018 06:32:40 -0.05, -75.43 0.20, -76.44 115.42 80
11 09/02/2018 06:11:17 -0.05, -75.46 -0.84, -71.92 403.46 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 8/19/2018
SNOs_Map_GOES-16_NPP_20180820.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 08/19/2018 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service