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: 7/16/2023
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 07/17/2023 06:30:54 -0.01, -75.20 0.26, -76.43 140.76 80
2 07/18/2023 06:09:29 -0.01, -75.19 -0.76, -71.90 375.55 80
3 07/19/2023 18:31:24 0.01, -75.20 -0.42, -77.21 228.25 80
4 07/20/2023 18:15:19 0.01, -75.20 0.60, -72.67 288.62 80
5 07/22/2023 06:37:05 -0.01, -75.20 0.59, -77.94 311.50 80
6 07/23/2023 06:15:40 -0.01, -75.20 -0.43, -73.40 205.78 80
7 07/24/2023 18:37:34 0.01, -75.22 -0.79, -78.70 396.76 80
8 07/25/2023 18:21:28 0.01, -75.23 0.23, -74.16 120.79 80
9 07/27/2023 06:43:15 -0.00, -75.23 0.95, -79.43 478.50 80
10 07/28/2023 06:21:49 -0.00, -75.24 -0.07, -74.90 39.07 80

Figure of GOES-16 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 7/16/2023
SNOs_Map_GOES-16_NOAA-21_20230717.jpg

Download SNOs between GOES-16 and NOAA-21 since TLE EPOCH: 07/16/2023 in txt file.

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