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: 4/19/2020
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 04/20/2020 06:38:19 -0.01, -75.17 0.60, -77.98 320.33 80
2 04/21/2020 06:16:55 -0.01, -75.17 -0.42, -73.45 196.29 80
3 04/22/2020 18:38:51 0.01, -75.19 -0.78, -78.75 406.11 80
4 04/23/2020 18:22:47 0.01, -75.19 0.25, -74.22 110.93 80
5 04/25/2020 06:44:34 -0.01, -75.19 0.95, -79.49 489.63 80
6 04/26/2020 06:23:09 -0.01, -75.20 -0.07, -74.96 27.36 80
7 04/28/2020 18:26:21 0.01, -75.22 -0.09, -75.73 57.53 80
8 04/29/2020 18:10:17 0.01, -75.23 0.93, -71.20 459.90 80
9 05/01/2020 06:32:04 -0.00, -75.24 0.27, -76.47 139.98 80
10 05/02/2020 06:10:40 -0.00, -75.25 -0.76, -71.94 377.56 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 4/19/2020
SNOs_Map_GOES-16_NPP_20200420.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 04/19/2020 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service