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: 5/18/2021
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 05/18/2021 18:10:02 0.01, -75.19 0.93, -71.14 462.28 80
2 05/20/2021 06:31:51 -0.02, -75.19 0.28, -76.41 139.39 80
3 05/21/2021 06:10:27 -0.02, -75.18 -0.76, -71.88 376.31 80
4 05/22/2021 18:32:24 0.02, -75.18 -0.44, -77.19 229.17 80
5 05/23/2021 18:16:21 0.02, -75.18 0.60, -72.66 286.81 80
6 05/25/2021 06:38:09 -0.02, -75.18 0.61, -77.93 314.12 80
7 05/26/2021 06:16:46 -0.03, -75.18 -0.43, -73.41 201.88 80
8 05/27/2021 18:38:43 0.03, -75.18 -0.77, -78.71 403.33 80
9 05/28/2021 18:22:40 0.03, -75.18 0.27, -74.19 112.93 80
10 05/30/2021 06:41:48 -0.04, -75.18 0.94, -79.45 487.34 80
11 05/31/2021 06:25:44 -0.04, -75.19 -0.10, -74.93 29.41 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 5/18/2021
SNOs_Map_GOES-16_NPP_20210518.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 05/18/2021 in txt file.

Historical Predications of SNOs between GOES-16 and NPP