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: 9/21/2023
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 09/21/2023 06:18:09 0.07, -75.21 -0.32, -73.43 202.36 80
2 09/22/2023 18:40:04 -0.06, -75.21 -0.82, -78.74 401.73 80
3 09/23/2023 18:23:57 -0.06, -75.21 0.15, -74.20 115.06 80
4 09/25/2023 06:43:04 0.05, -75.21 1.01, -79.47 485.17 80
5 09/26/2023 06:26:58 0.04, -75.22 -0.03, -74.94 31.95 80
6 09/28/2023 18:27:27 -0.04, -75.24 -0.12, -75.71 53.26 80
7 09/29/2023 18:11:21 -0.04, -75.25 0.87, -71.17 464.90 80
8 10/01/2023 06:33:07 0.04, -75.27 0.28, -76.44 133.29 80
9 10/02/2023 06:11:41 0.04, -75.28 -0.71, -71.90 385.03 80
10 10/03/2023 18:33:35 -0.04, -75.30 -0.46, -77.20 216.51 80
11 10/04/2023 18:17:28 -0.04, -75.32 0.53, -72.66 302.06 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 9/21/2023
SNOs_Map_GOES-16_NPP_20230921.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 09/21/2023 in txt file.

Historical Predications of SNOs between GOES-16 and NPP