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: 7/20/2023
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 07/22/2023 06:37:05 0.02, -75.20 0.60, -77.93 310.42 80
2 07/23/2023 06:15:39 0.02, -75.21 -0.41, -73.40 206.87 80
3 07/24/2023 18:37:34 -0.02, -75.22 -0.80, -78.69 395.70 80
4 07/25/2023 18:21:28 -0.02, -75.23 0.22, -74.16 121.87 80
5 07/27/2023 06:43:14 0.02, -75.24 0.96, -79.42 477.23 80
6 07/28/2023 06:21:49 0.03, -75.24 -0.06, -74.89 40.38 80
7 07/30/2023 18:24:58 -0.04, -75.26 -0.12, -75.66 44.26 80
8 07/31/2023 18:06:12 -0.04, -75.27 0.91, -71.12 473.54 80
9 08/02/2023 06:30:38 0.04, -75.29 0.32, -76.38 125.08 80
10 08/03/2023 06:09:12 0.04, -75.30 -0.71, -71.85 393.14 80

Figure of GOES-16 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 7/20/2023
SNOs_Map_GOES-16_NOAA-21_20230721.jpg

Download SNOs between GOES-16 and NOAA-21 since TLE EPOCH: 07/20/2023 in txt file.

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