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: 7/7/2023
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 07/08/2023 18:37:48 0.01, -75.20 -0.75, -78.74 402.47 80
2 07/09/2023 18:21:42 0.01, -75.21 0.25, -74.20 115.00 80
3 07/11/2023 06:43:29 -0.01, -75.22 0.94, -79.47 483.87 80
4 07/12/2023 06:22:03 -0.00, -75.23 -0.06, -74.93 33.82 80
5 07/14/2023 18:25:13 -0.01, -75.26 -0.10, -75.70 50.33 80
6 07/15/2023 18:09:08 -0.01, -75.27 0.91, -71.17 467.84 80
7 07/17/2023 06:30:54 0.02, -75.29 0.28, -76.43 129.92 80
8 07/18/2023 06:09:28 0.02, -75.31 -0.73, -71.90 388.56 80
9 07/19/2023 18:31:24 -0.02, -75.34 -0.43, -77.20 212.30 80
10 07/20/2023 18:15:18 -0.02, -75.36 0.59, -72.67 306.74 80

Figure of GOES-16 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 7/7/2023
SNOs_Map_GOES-16_NOAA-21_20230708.jpg

Download SNOs between GOES-16 and NOAA-21 since TLE EPOCH: 07/07/2023 in txt file.

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