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: 4/29/2021
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 04/29/2021 06:22:40 -0.03, -75.20 -0.13, -74.86 39.76 80
2 05/01/2021 18:25:50 0.02, -75.21 -0.08, -75.61 45.94 80
3 05/02/2021 18:09:45 0.02, -75.22 0.98, -71.09 471.90 80
4 05/04/2021 06:31:32 -0.02, -75.24 0.22, -76.35 125.68 80
5 05/05/2021 06:10:06 -0.02, -75.26 -0.78, -71.81 392.45 80
6 05/06/2021 18:32:01 0.01, -75.28 -0.43, -77.11 209.08 80
7 05/07/2021 18:15:57 0.01, -75.30 0.63, -72.58 309.87 80
8 05/09/2021 06:37:43 -0.01, -75.34 0.56, -77.84 285.80 80
9 05/10/2021 06:16:19 -0.01, -75.36 -0.50, -73.32 233.21 80
10 05/11/2021 18:38:14 0.01, -75.39 -0.70, -78.61 367.64 80
11 05/12/2021 18:22:09 0.01, -75.41 0.30, -74.08 151.84 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 4/29/2021
SNOs_Map_GOES-16_NPP_20210429.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 04/29/2021 in txt file.

Historical Predications of SNOs between GOES-16 and NPP