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: 1/26/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 01/27/2023 09:33:29 0.01,-119.53 0.65,-122.35 321.09 80
2 01/28/2023 09:17:20 0.01,-118.38 -0.15,-117.77 70.39 80
3 01/29/2023 08:58:31 0.01,-117.23 -0.88,-113.17 461.93 80
4 01/30/2023 21:17:41 -0.01,-115.47 -0.65,-118.39 333.21 80
5 01/31/2023 21:01:32 -0.01,-114.31 0.09,-113.80 58.03 80
6 02/01/2023 20:42:43 -0.01,-113.16 0.89,-109.22 449.42 80
7 02/03/2023 09:01:44 0.02,-111.38 0.69,-114.39 343.30 80
8 02/04/2023 08:45:34 0.02,-110.22 -0.06,-109.80 47.84 80
9 02/05/2023 08:26:46 0.01,-109.07 -0.86,-105.22 439.09 80
10 02/06/2023 20:45:55 -0.02,-107.31 -0.72,-110.43 356.30 80
11 02/07/2023 20:29:45 -0.02,-106.15 0.04,-105.84 35.03 80
12 02/08/2023 20:10:57 -0.01,-105.00 0.85,-101.26 426.55 80

Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 1/26/2023
SNOs_Map_GOES-17_NOAA-20_20230126.jpg

Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 01/26/2023 in txt file.

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