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: 11/29/2023
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 11/29/2023 18:38:01 -0.01, -75.21 -0.85, -78.88 418.95 80
2 11/30/2023 18:21:57 -0.01, -75.20 0.19, -74.35 97.10 80
3 12/03/2023 06:22:21 0.01, -75.19 0.01, -75.09 11.71 80
4 12/05/2023 18:25:34 -0.00, -75.21 -0.17, -75.87 74.90 80
5 12/06/2023 18:09:31 -0.01, -75.22 0.89, -71.35 442.40 80
6 12/08/2023 06:31:19 0.00, -75.23 0.30, -76.62 157.77 80
7 12/09/2023 06:09:54 0.01, -75.24 -0.71, -72.09 359.57 80
8 12/10/2023 18:31:51 -0.01, -75.26 -0.48, -77.39 242.58 80
9 12/11/2023 18:15:46 -0.01, -75.27 0.53, -72.86 275.04 80
10 12/13/2023 06:37:35 0.01, -75.28 0.64, -78.13 324.43 80

Figure of GOES-16 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 11/29/2023
SNOs_Map_GOES-16_NOAA-21_20231130.jpg

Download SNOs between GOES-16 and NOAA-21 since TLE EPOCH: 11/29/2023 in txt file.

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