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: 10/18/2021
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 10/18/2021 18:42:50 0.05, -75.19 -0.75, -78.89 420.65 80
2 10/19/2021 18:21:26 0.05, -75.20 0.24, -74.36 95.30 80
3 10/22/2021 06:24:33 -0.05, -75.20 -0.06, -75.11 10.70 80
4 10/24/2021 18:30:28 0.04, -75.21 -0.14, -75.88 77.31 80
5 10/25/2021 18:09:06 0.04, -75.22 0.91, -71.37 439.13 80
6 10/27/2021 06:33:36 -0.03, -75.23 0.26, -76.64 160.80 80
7 10/28/2021 06:12:12 -0.04, -75.23 -0.73, -72.11 355.66 80
8 10/29/2021 18:36:51 0.03, -75.25 -0.45, -77.42 247.84 80
9 10/30/2021 18:15:27 0.04, -75.26 0.55, -72.89 269.12 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 10/18/2021
SNOs_Map_GOES-16_NPP_20211018.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 10/18/2021 in txt file.

Historical Predications of SNOs between GOES-16 and NPP