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: 1/17/2021
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 01/17/2021 06:38:13 -0.01, -75.20 0.60, -77.96 314.99 80
2 01/18/2021 06:16:49 -0.01, -75.20 -0.42, -73.44 201.92 80
3 01/19/2021 18:38:45 0.01, -75.22 -0.78, -78.74 400.73 80
4 01/20/2021 18:22:40 0.02, -75.23 0.25, -74.21 116.90 80
5 01/22/2021 06:44:28 -0.01, -75.25 0.96, -79.47 481.65 80
6 01/23/2021 06:23:03 0.01, -75.26 -0.06, -74.94 36.31 80
7 01/25/2021 18:26:15 -0.01, -75.30 -0.11, -75.72 47.88 80
8 01/26/2021 18:10:11 -0.01, -75.32 0.92, -71.19 470.13 80
9 01/28/2021 06:31:59 0.01, -75.34 0.23, -76.47 127.98 80
10 01/29/2021 06:10:33 0.01, -75.36 -0.73, -71.93 390.15 80
11 01/30/2021 18:32:30 -0.01, -75.38 -0.44, -77.23 211.31 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 1/17/2021
SNOs_Map_GOES-16_NPP_20210117.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 01/17/2021 in txt file.

Historical Predications of SNOs between GOES-16 and NPP