Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-16 and NOAA-21 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 1/9/2023
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 01/11/2023 06:38:44 -0.04, -75.22 0.60, -77.97 314.62 80
2 01/12/2023 06:17:20 -0.04, -75.23 -0.44, -73.45 202.72 80
3 01/13/2023 18:39:16 0.04, -75.25 -0.73, -78.76 400.02 80
4 01/14/2023 18:23:10 0.04, -75.26 0.25, -74.22 117.84 80
5 01/16/2023 06:44:58 -0.03, -75.28 0.92, -79.49 480.74 80
6 01/17/2023 06:23:33 -0.03, -75.29 -0.12, -74.97 37.17 80
7 01/19/2023 18:26:43 0.00, -75.32 -0.10, -75.74 47.25 80
8 01/20/2023 18:10:38 -0.01, -75.34 0.89, -71.20 471.05 80
9 01/22/2023 06:32:25 0.02, -75.36 0.28, -76.47 126.88 80
10 01/23/2023 06:11:00 0.02, -75.38 -0.77, -71.95 391.33 80

Figure of GOES-16 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 1/9/2023
SNOs_Map_GOES-16_NOAA-21_20230110.jpg

Download SNOs between GOES-16 and NOAA-21 since TLE EPOCH: 01/09/2023 in txt file.

Historical Predications of SNOs between GOES-16 and NOAA-21