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: 9/15/2021
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 09/15/2021 06:18:00 -0.13, -75.20 -0.50, -73.60 182.80 80
2 09/16/2021 18:39:57 0.13, -75.20 -0.67, -78.91 421.93 80
3 09/17/2021 18:23:53 0.14, -75.20 0.33, -74.37 94.96 80
4 09/20/2021 06:24:16 -0.14, -75.23 -0.16, -75.11 13.76 80
5 09/22/2021 18:27:29 0.14, -75.26 0.00, -75.89 71.19 80
6 09/23/2021 18:11:25 0.14, -75.28 1.01, -71.35 446.93 80
7 09/25/2021 06:33:13 -0.14, -75.31 0.17, -76.62 149.98 80
8 09/26/2021 06:11:49 -0.14, -75.33 -0.84, -72.09 368.15 80
9 09/27/2021 18:36:26 0.14, -75.35 -0.32, -77.40 233.93 80
10 09/28/2021 18:15:01 0.14, -75.37 0.69, -72.87 284.50 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 9/15/2021
SNOs_Map_GOES-16_NPP_20210915.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 09/15/2021 in txt file.

Historical Predications of SNOs between GOES-16 and NPP