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: 4/16/2023
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 04/16/2023 18:22:49 0.04, -75.23 0.26, -74.18 119.42 80
2 04/18/2023 06:47:15 -0.03, -75.24 0.90, -79.45 479.37 80
3 04/19/2023 06:25:49 -0.04, -75.25 -0.12, -74.92 38.45 80
4 04/21/2023 18:31:39 0.04, -75.29 -0.02, -75.69 45.04 80
5 04/22/2023 18:10:13 0.04, -75.31 0.95, -71.15 473.42 80
6 04/24/2023 06:34:39 -0.03, -75.33 0.21, -76.42 124.19 80
7 04/25/2023 06:13:14 -0.03, -75.35 -0.82, -71.89 394.38 80
8 04/26/2023 18:37:48 0.02, -75.38 -0.38, -77.19 206.10 80
9 04/27/2023 18:16:22 0.02, -75.41 0.65, -72.66 313.04 80
10 04/29/2023 06:40:48 -0.02, -75.44 0.55, -77.92 283.17 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 4/16/2023
SNOs_Map_GOES-16_NPP_20230416.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 04/16/2023 in txt file.

Historical Predications of SNOs between GOES-16 and NPP