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: 4/29/2023
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 04/30/2023 18:34:14 0.02, -75.19 -0.44, -77.13 222.39 80
2 05/01/2023 18:12:50 0.02, -75.19 0.60, -72.61 294.15 80
3 05/03/2023 06:37:20 -0.02, -75.20 0.55, -77.89 305.60 80
4 05/04/2023 06:15:55 -0.02, -75.21 -0.43, -73.36 211.12 80
5 05/05/2023 18:40:32 0.02, -75.22 -0.76, -78.67 393.02 80
6 05/06/2023 18:19:09 0.02, -75.23 0.29, -74.15 123.84 80
7 05/08/2023 06:43:37 -0.02, -75.25 0.91, -79.42 475.62 80
8 05/09/2023 06:22:13 -0.02, -75.25 -0.08, -74.89 41.22 80
9 05/11/2023 18:28:06 0.01, -75.27 -0.10, -75.67 45.59 80
10 05/12/2023 18:06:42 0.01, -75.29 0.96, -71.15 471.91 80

Figure of GOES-16 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 4/29/2023
SNOs_Map_GOES-16_NOAA-21_20230430.jpg

Download SNOs between GOES-16 and NOAA-21 since TLE EPOCH: 04/29/2023 in txt file.

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