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: 5/1/2021
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 05/01/2021 18:25:53 0.02, -75.19 -0.10, -75.62 49.56 80
2 05/02/2021 18:09:49 0.02, -75.20 0.93, -71.10 467.04 80
3 05/04/2021 06:31:38 -0.02, -75.21 0.22, -76.38 132.85 80
4 05/05/2021 06:10:14 -0.02, -75.21 -0.75, -71.84 384.03 80
5 05/06/2021 18:32:12 0.01, -75.23 -0.41, -77.15 219.16 80
6 05/07/2021 18:16:09 0.01, -75.24 0.62, -72.63 298.50 80
7 05/09/2021 06:37:57 -0.01, -75.27 0.59, -77.90 299.47 80
8 05/10/2021 06:16:34 -0.01, -75.29 -0.44, -73.37 218.24 80
9 05/11/2021 18:38:31 0.01, -75.31 -0.77, -78.67 384.28 80
10 05/12/2021 18:22:27 0.01, -75.33 0.27, -74.15 133.91 80
11 05/14/2021 06:44:17 -0.01, -75.36 0.89, -79.43 463.02 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 5/1/2021
SNOs_Map_GOES-16_NPP_20210501.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 05/01/2021 in txt file.

Historical Predications of SNOs between GOES-16 and NPP