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: 5/3/2023
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 05/03/2023 06:37:19 -0.02, -75.18 0.56, -77.89 307.70 80
2 05/04/2023 06:15:55 -0.02, -75.19 -0.42, -73.36 208.44 80
3 05/05/2023 18:40:32 0.02, -75.19 -0.77, -78.67 396.45 80
4 05/06/2023 18:19:09 0.02, -75.19 0.28, -74.15 119.83 80
5 05/08/2023 06:43:37 -0.02, -75.20 0.92, -79.42 480.62 80
6 05/09/2023 06:22:13 -0.02, -75.20 -0.07, -74.88 35.66 80
7 05/11/2023 18:28:05 0.01, -75.21 -0.12, -75.66 52.60 80
8 05/12/2023 18:09:22 0.01, -75.22 0.93, -71.15 464.37 80
9 05/14/2023 06:31:10 -0.01, -75.24 0.25, -76.42 134.69 80
10 05/15/2023 06:09:46 -0.01, -75.25 -0.74, -71.89 382.69 80
11 05/16/2023 18:31:43 0.00, -75.27 -0.43, -77.20 220.31 80

Figure of GOES-16 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 5/3/2023
SNOs_Map_GOES-16_NOAA-21_20230503.jpg

Download SNOs between GOES-16 and NOAA-21 since TLE EPOCH: 05/03/2023 in txt file.

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