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: 8/18/2019
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 08/19/2019 06:32:44 -0.04, -75.19 0.29, -76.50 150.17 80
2 08/20/2019 06:11:21 -0.03, -75.21 -0.79, -71.98 368.57 80
3 08/21/2019 18:33:17 0.04, -75.25 -0.42, -77.28 230.78 80
4 08/22/2019 18:17:13 0.04, -75.28 0.60, -72.75 288.20 80
5 08/24/2019 06:39:01 -0.05, -75.30 0.55, -78.02 309.84 80
6 08/25/2019 06:17:37 -0.05, -75.32 -0.47, -73.49 209.06 80
7 08/26/2019 18:39:33 0.05, -75.37 -0.73, -78.79 390.26 80
8 08/27/2019 18:23:28 0.06, -75.40 0.29, -74.26 128.91 80
9 08/29/2019 06:45:17 -0.06, -75.43 0.86, -79.54 468.45 80
10 08/30/2019 06:23:52 -0.06, -75.45 -0.16, -75.01 50.95 80
11 09/01/2019 18:27:04 0.06, -75.54 -0.01, -75.78 27.38 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 8/18/2019
SNOs_Map_GOES-16_NPP_20190819.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 08/18/2019 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service