Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-16 and NOAA-20 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 4/18/2023
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 04/18/2023 18:35:08 0.03, -75.20 0.00, -77.39 243.57 0
2 04/19/2023 18:14:56 0.04, -75.20 0.58, -72.76 277.65 80
3 04/21/2023 06:39:25 -0.03, -75.21 0.62, -78.03 322.42 80
4 04/22/2023 06:18:01 -0.04, -75.21 -0.43, -73.51 193.94 80
5 04/23/2023 18:42:38 0.03, -75.20 -0.79, -78.80 410.43 80
6 04/24/2023 18:21:14 0.03, -75.21 0.27, -74.28 106.33 80
7 04/26/2023 06:45:42 -0.02, -75.22 0.92, -79.55 492.74 80
8 04/27/2023 06:24:18 -0.02, -75.22 -0.08, -75.01 24.36 80
9 04/29/2023 18:30:10 0.02, -75.24 -0.12, -75.77 61.22 80
10 04/30/2023 18:08:45 0.02, -75.25 0.89, -71.24 456.64 80
11 05/02/2023 06:33:14 -0.01, -75.28 0.29, -76.51 140.79 80

Figure of GOES-16 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 4/18/2023
SNOs_Map_GOES-16_NOAA-20_20230419.jpg

Download SNOs between GOES-16 and NOAA-20 since TLE EPOCH: 04/18/2023 in txt file.

Historical Predications of SNOs between GOES-16 and NOAA-20