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: 10/9/2021
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 10/09/2021 18:08:47 0.07, -75.20 0.91, -71.32 442.38 80
2 10/11/2021 06:33:15 -0.06, -75.21 0.26, -76.59 157.76 80
3 10/12/2021 06:11:51 -0.07, -75.21 -0.75, -72.06 358.71 80
4 10/13/2021 18:36:27 0.06, -75.21 -0.45, -77.35 244.81 80
5 10/14/2021 18:15:04 0.07, -75.22 0.63, -72.84 272.20 80
6 10/16/2021 06:39:31 -0.06, -75.23 0.60, -78.09 326.52 80
7 10/17/2021 06:18:07 -0.07, -75.24 -0.42, -73.56 191.05 80
8 10/18/2021 18:42:43 0.06, -75.26 -0.78, -78.86 410.67 80
9 10/19/2021 18:21:19 0.06, -75.28 0.30, -74.34 107.54 80
10 10/21/2021 06:45:47 -0.05, -75.31 0.93, -79.60 489.44 80
11 10/22/2021 06:24:22 -0.05, -75.33 -0.09, -75.07 29.02 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 10/9/2021
SNOs_Map_GOES-16_NPP_20211009.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 10/09/2021 in txt file.

Historical Predications of SNOs between GOES-16 and NPP