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: 2/3/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 02/03/2023 09:01:43 0.04,-111.34 0.72,-114.39 346.90 80
2 02/04/2023 08:45:34 0.04,-110.19 -0.02,-109.79 44.81 80
3 02/05/2023 08:26:45 0.04,-109.04 -0.83,-105.21 436.55 80
4 02/06/2023 20:45:55 -0.05,-107.29 -0.76,-110.42 358.05 80
5 02/07/2023 20:29:46 -0.05,-106.14 0.04,-105.84 33.84 80
6 02/08/2023 20:10:57 -0.04,-104.99 0.79,-101.25 425.84 80
7 02/10/2023 08:29:57 0.05,-103.22 0.79,-106.43 365.57 80
8 02/11/2023 08:13:48 0.05,-102.07 -0.02,-101.85 26.23 80
9 02/12/2023 07:54:59 0.05,-100.92 -0.77, -97.25 418.07 80
10 02/13/2023 20:14:08 -0.06, -99.16 -0.81,-102.47 376.92 80
11 02/14/2023 19:57:59 -0.06, -98.01 -0.06, -97.87 15.01 80
12 02/15/2023 19:39:10 -0.06, -96.86 0.75, -93.29 406.41 80

Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 2/3/2023
SNOs_Map_GOES-17_NOAA-20_20230203.jpg

Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 02/03/2023 in txt file.

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