Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-17 and NOAA-20 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 7/31/2022
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 08/01/2022 10:30:46 0.06,-137.30 -0.04,-136.76 61.22 80
2 08/03/2022 22:36:36 -0.06,-137.30 -0.11,-137.53 26.83 80
3 08/04/2022 22:15:10 -0.06,-137.29 0.90,-133.00 489.31 80
4 08/06/2022 10:39:37 0.06,-137.28 0.29,-138.26 111.90 80
5 08/07/2022 10:18:11 0.05,-137.27 -0.73,-133.73 403.48 80
6 08/08/2022 22:40:06 -0.05,-137.25 -0.43,-139.03 203.29 80
7 08/09/2022 22:24:01 -0.04,-137.23 0.59,-134.50 311.64 80
8 08/11/2022 10:43:07 0.04,-137.21 0.60,-139.76 291.10 80
9 08/12/2022 10:27:02 0.04,-137.19 -0.41,-135.23 223.67 80
10 08/13/2022 22:46:16 -0.03,-137.16 -0.80,-140.53 383.69 80

Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 7/31/2022
SNOs_Map_GOES-17_NOAA-20_20220801.jpg

Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 07/31/2022 in txt file.

Historical Predications of SNOs between GOES-17 and NOAA-20