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: 12/19/2022
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 12/21/2022 06:25:31 -0.02, -75.19 -0.13, -74.70 55.92 80
2 12/22/2022 18:41:26 0.02, -75.20 -0.88, -79.19 455.08 80
3 12/23/2022 18:23:07 0.01, -75.20 0.28, -74.12 123.51 80
4 12/25/2022 06:38:44 -0.01, -75.20 0.71, -78.54 380.24 80
5 12/26/2022 06:20:25 -0.01, -75.21 -0.39, -73.46 198.62 80
6 12/27/2022 18:36:20 0.02, -75.22 -0.57, -77.96 311.67 80
7 12/28/2022 18:18:01 0.01, -75.23 0.54, -72.88 267.88 80
8 12/30/2022 06:33:37 -0.02, -75.25 0.47, -77.30 233.83 80
9 12/31/2022 06:12:39 -0.01, -75.27 -0.71, -72.23 346.24 80
10 01/01/2023 18:31:13 0.01, -75.29 -0.30, -76.72 162.45 80
11 01/02/2023 18:12:53 0.01, -75.31 0.82, -71.64 418.06 80

Figure of GOES-16 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 12/19/2022
SNOs_Map_GOES-16_NOAA-21_20221220.jpg

Download SNOs between GOES-16 and NOAA-21 since TLE EPOCH: 12/19/2022 in txt file.

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