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: 4/9/2021
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 04/09/2021 18:38:30 0.03, -75.20 -0.78, -78.69 398.60 80
2 04/10/2021 18:22:26 0.03, -75.20 0.27, -74.16 118.54 80
3 04/12/2021 06:44:12 -0.03, -75.21 0.94, -79.42 480.46 80
4 04/13/2021 06:22:48 -0.03, -75.22 -0.10, -74.89 36.73 80
5 04/15/2021 18:25:59 0.03, -75.24 -0.06, -75.66 48.56 80
6 04/16/2021 18:09:53 0.03, -75.25 0.93, -71.12 469.17 80
7 04/18/2021 06:31:40 -0.03, -75.26 0.22, -76.39 128.93 80
8 04/19/2021 06:10:15 -0.02, -75.27 -0.77, -71.86 388.77 80
9 04/20/2021 18:32:11 0.02, -75.29 -0.38, -77.16 213.54 80
10 04/21/2021 18:16:06 0.02, -75.30 0.61, -72.63 304.73 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 4/9/2021
SNOs_Map_GOES-16_NPP_20210409.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 04/09/2021 in txt file.

Historical Predications of SNOs between GOES-16 and NPP