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: 9/6/2021
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 09/07/2021 18:11:19 0.14, -75.20 1.02, -71.35 438.87 80
2 09/09/2021 06:33:08 -0.14, -75.20 0.15, -76.62 162.01 80
3 09/10/2021 06:11:43 -0.14, -75.20 -0.85, -72.09 354.55 80
4 09/11/2021 18:33:40 0.14, -75.21 -0.33, -77.40 249.18 80
5 09/12/2021 18:17:36 0.15, -75.21 0.67, -72.86 267.49 80
6 09/14/2021 06:39:24 -0.15, -75.21 0.50, -78.13 332.91 80
7 09/15/2021 06:18:00 -0.15, -75.22 -0.49, -73.60 183.73 80
8 09/16/2021 18:39:57 0.16, -75.23 -0.68, -78.91 419.61 80
9 09/17/2021 18:23:53 0.16, -75.24 0.32, -74.37 97.73 80
10 09/20/2021 06:24:17 -0.16, -75.27 -0.21, -75.12 16.82 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 9/6/2021
SNOs_Map_GOES-16_NPP_20210907.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 09/06/2021 in txt file.

Historical Predications of SNOs between GOES-16 and NPP