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: 9/19/2023
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 09/19/2023 06:27:53 0.06, -75.21 0.30, -76.41 136.13 80
2 09/20/2023 06:09:09 0.06, -75.21 -0.72, -71.88 380.15 80
3 09/21/2023 18:31:05 -0.05, -75.21 -0.48, -77.19 224.47 80
4 09/22/2023 18:15:01 -0.05, -75.21 0.54, -72.66 291.81 80
5 09/24/2023 06:34:08 0.04, -75.21 0.65, -77.92 309.27 80
6 09/25/2023 06:18:03 0.04, -75.21 -0.38, -73.40 207.19 80
7 09/26/2023 18:37:20 -0.03, -75.22 -0.81, -78.70 396.77 80
8 09/27/2023 18:21:15 -0.03, -75.23 0.22, -74.18 120.40 80
9 09/29/2023 06:43:03 0.02, -75.24 0.95, -79.44 478.82 80
10 09/30/2023 06:21:37 0.03, -75.25 -0.02, -74.91 38.96 80
11 10/02/2023 18:24:49 -0.03, -75.29 -0.11, -75.69 45.58 80

Figure of GOES-16 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 9/19/2023
SNOs_Map_GOES-16_NOAA-21_20230919.jpg

Download SNOs between GOES-16 and NOAA-21 since TLE EPOCH: 09/19/2023 in txt file.

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