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: 3/20/2023
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 03/20/2023 18:31:25 0.06, -75.22 -0.03, -75.69 52.76 80
2 03/21/2023 18:10:01 0.06, -75.23 0.97, -71.16 464.53 80
3 03/23/2023 06:34:31 -0.06, -75.25 0.23, -76.42 134.56 80
4 03/24/2023 06:13:08 -0.06, -75.26 -0.84, -71.91 383.02 80
5 03/25/2023 18:37:45 0.06, -75.29 -0.39, -77.20 218.65 80
6 03/26/2023 18:16:22 0.06, -75.30 0.62, -72.67 299.32 80
7 03/28/2023 06:40:52 -0.05, -75.33 0.51, -77.95 298.71 80
8 03/29/2023 06:19:29 -0.05, -75.34 -0.51, -73.42 219.51 80
9 03/30/2023 18:44:06 0.04, -75.38 -0.71, -78.72 381.24 80
10 03/31/2023 18:22:43 0.04, -75.40 0.31, -74.19 137.51 80
11 04/02/2023 06:47:12 -0.03, -75.43 0.87, -79.46 458.98 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 3/20/2023
SNOs_Map_GOES-16_NPP_20230320.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 03/20/2023 in txt file.

Historical Predications of SNOs between GOES-16 and NPP