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: 3/12/2023
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 03/13/2023 18:32:36 0.07, -75.21 -0.41, -77.30 237.84 80
2 03/14/2023 18:16:31 0.06, -75.22 0.60, -72.77 279.28 80
3 03/16/2023 06:38:17 -0.06, -75.22 0.59, -78.03 320.41 80
4 03/17/2023 06:16:52 -0.05, -75.23 -0.42, -73.50 196.85 80
5 03/18/2023 18:38:47 0.04, -75.24 -0.74, -78.81 405.64 80
6 03/19/2023 18:20:25 0.04, -75.26 0.28, -74.27 112.31 57
7 03/21/2023 06:44:28 -0.04, -75.28 0.90, -79.54 485.59 80
8 03/22/2023 06:23:02 -0.04, -75.29 -0.13, -75.01 32.86 80
9 03/24/2023 18:26:11 0.04, -75.34 -0.03, -75.78 49.56 80
10 03/25/2023 18:07:46 0.04, -75.36 0.94, -71.24 469.47 59

Figure of GOES-16 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 3/12/2023
SNOs_Map_GOES-16_NOAA-21_20230312.jpg

Download SNOs between GOES-16 and NOAA-21 since TLE EPOCH: 03/12/2023 in txt file.

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