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: 10/9/2023
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 10/10/2023 06:36:42 0.03, -75.20 0.65, -77.91 309.08 80
2 10/11/2023 06:15:16 0.03, -75.20 -0.36, -73.37 207.50 80
3 10/12/2023 18:37:13 -0.02, -75.21 -0.78, -78.69 395.44 80
4 10/13/2023 18:21:07 -0.02, -75.21 0.23, -74.15 121.74 80
5 10/15/2023 06:42:53 0.02, -75.21 0.94, -79.42 478.59 80
6 10/16/2023 06:21:28 0.02, -75.22 -0.07, -74.88 38.75 80
7 10/18/2023 18:24:37 -0.02, -75.24 -0.14, -75.64 46.42 80
8 10/19/2023 18:08:31 -0.02, -75.24 0.89, -71.11 471.00 80
9 10/21/2023 06:30:18 0.02, -75.24 0.27, -76.37 129.09 80
10 10/22/2023 06:08:52 0.01, -75.25 -0.76, -71.84 388.31 80

Figure of GOES-16 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 10/9/2023
SNOs_Map_GOES-16_NOAA-21_20231009.jpg

Download SNOs between GOES-16 and NOAA-21 since TLE EPOCH: 10/09/2023 in txt file.

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