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: 5/18/2023
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 05/19/2023 06:37:27 -0.02, -75.20 0.58, -77.94 312.59 80
2 05/20/2023 06:16:02 -0.02, -75.20 -0.42, -73.41 203.69 80
3 05/21/2023 18:37:59 0.03, -75.20 -0.74, -78.73 400.98 80
4 05/22/2023 18:21:55 0.03, -75.21 0.27, -74.20 115.70 80
5 05/24/2023 06:43:43 -0.03, -75.22 0.89, -79.47 484.03 80
6 05/25/2023 06:22:19 -0.03, -75.23 -0.12, -74.94 33.17 80
7 05/27/2023 18:25:31 0.04, -75.26 -0.08, -75.72 52.62 80
8 05/28/2023 18:09:26 0.04, -75.27 0.94, -71.19 465.21 80
9 05/30/2023 06:31:14 -0.04, -75.30 0.22, -76.46 132.81 80
10 05/31/2023 06:09:50 -0.04, -75.32 -0.80, -71.94 385.25 80

Figure of GOES-16 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 5/18/2023
SNOs_Map_GOES-16_NOAA-21_20230518.jpg

Download SNOs between GOES-16 and NOAA-21 since TLE EPOCH: 05/18/2023 in txt file.

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