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: 9/25/2023
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 09/25/2023 06:18:03 0.05, -75.21 -0.34, -73.39 207.13 80
2 09/26/2023 18:37:19 -0.04, -75.20 -0.85, -78.69 398.29 80
3 09/27/2023 18:21:14 -0.04, -75.20 0.18, -74.16 118.05 80
4 09/29/2023 06:40:22 0.04, -75.20 0.99, -79.43 482.21 80
5 09/30/2023 06:24:17 0.04, -75.21 -0.05, -74.91 34.74 80
6 10/02/2023 18:24:48 -0.04, -75.22 -0.13, -75.68 52.10 80
7 10/03/2023 18:08:43 -0.04, -75.22 0.85, -71.14 465.15 80
8 10/05/2023 06:30:30 0.04, -75.24 0.30, -76.41 134.03 80
9 10/06/2023 06:09:04 0.03, -75.24 -0.69, -71.88 383.40 80
10 10/07/2023 18:31:01 -0.03, -75.26 -0.46, -77.19 219.54 80
11 10/08/2023 18:14:55 -0.02, -75.27 0.54, -72.65 298.44 80

Figure of GOES-16 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 9/25/2023
SNOs_Map_GOES-16_NOAA-21_20230925.jpg

Download SNOs between GOES-16 and NOAA-21 since TLE EPOCH: 09/25/2023 in txt file.

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