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: 4/22/2023
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 04/23/2023 18:42:38 0.04, -75.19 -0.77, -78.80 411.68 80
2 04/24/2023 18:21:13 0.04, -75.19 0.23, -74.27 104.65 80
3 04/26/2023 06:45:42 -0.03, -75.20 0.97, -79.54 494.97 80
4 04/27/2023 06:24:18 -0.03, -75.20 -0.09, -75.01 21.87 80
5 04/29/2023 18:30:10 0.02, -75.21 -0.11, -75.78 64.78 80
6 04/30/2023 18:08:46 0.02, -75.22 0.89, -71.24 452.64 80
7 05/02/2023 06:33:14 -0.02, -75.24 0.29, -76.51 145.33 80
8 05/03/2023 06:11:49 -0.02, -75.25 -0.72, -71.98 372.40 80
9 05/04/2023 18:36:27 0.02, -75.27 -0.41, -77.29 230.07 80
10 05/05/2023 18:15:02 0.02, -75.28 0.60, -72.76 287.84 80

Figure of GOES-16 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 4/22/2023
SNOs_Map_GOES-16_NOAA-20_20230423.jpg

Download SNOs between GOES-16 and NOAA-20 since TLE EPOCH: 04/22/2023 in txt file.

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