Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-14 and NOAA-20 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 7/31/2023
Index Date Time (GOES-14) GOES-14 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 07/31/2023 08:28:05 -0.33,-108.65 -1.04,-105.43 366.04 80
2 08/01/2023 20:47:21 0.37,-108.53 -0.14,-110.74 251.59 80
3 08/02/2023 20:31:17 0.36,-108.53 0.88,-106.21 265.01 80
4 08/04/2023 08:50:25 -0.39,-108.64 0.26,-111.49 324.85 80
5 08/05/2023 08:34:20 -0.37,-108.64 -0.76,-106.96 191.65 80
6 08/06/2023 20:53:37 0.40,-108.53 -0.41,-112.27 425.96 80
7 08/07/2023 20:37:31 0.39,-108.53 0.56,-107.73 90.78 80
8 08/09/2023 08:56:39 -0.42,-108.64 0.58,-113.01 498.46 80
9 08/10/2023 08:40:35 -0.41,-108.64 -0.45,-108.49 17.83 80
10 08/12/2023 20:41:06 0.43,-108.52 0.26,-109.26 84.04 80
11 08/13/2023 20:25:01 0.42,-108.52 1.29,-104.73 432.47 80

Figure of GOES-14 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 7/31/2023
SNOs_Map_GOES-14_NOAA-20_20230731.jpg

Download SNOs between GOES-14 and NOAA-20 since TLE EPOCH: 07/31/2023 in txt file.

Historical Predications of SNOs between GOES-14 and NOAA-20