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: 4/17/2023
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 04/18/2023 06:47:15 -0.03, -75.21 0.90, -79.45 482.94 80
2 04/19/2023 06:25:50 -0.04, -75.20 -0.12, -74.92 33.38 80
3 04/21/2023 18:31:38 0.04, -75.20 -0.07, -75.68 54.79 80
4 04/22/2023 18:10:13 0.04, -75.20 0.95, -71.15 461.92 80
5 04/24/2023 06:34:38 -0.03, -75.21 0.26, -76.41 137.58 80
6 04/25/2023 06:13:13 -0.03, -75.21 -0.77, -71.88 379.40 80
7 04/26/2023 18:37:47 0.02, -75.22 -0.43, -77.18 224.14 80
8 04/27/2023 18:16:22 0.02, -75.22 0.61, -72.65 293.39 80
9 04/29/2023 06:40:47 -0.02, -75.24 0.60, -77.91 304.71 80
10 04/30/2023 06:19:21 -0.02, -75.25 -0.45, -73.38 213.20 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 4/17/2023
SNOs_Map_GOES-16_NPP_20230418.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 04/17/2023 in txt file.

Historical Predications of SNOs between GOES-16 and NPP