Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-17 and NOAA-21 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 2/20/2024
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 02/20/2024 08:25:04 -0.01,-104.69 0.09,-105.01 37.20 80
2 02/21/2024 08:03:42 -0.01,-104.69 -0.94,-100.49 478.22 80
3 02/22/2024 20:25:41 0.02,-104.66 -0.24,-105.81 131.01 80
4 02/23/2024 20:09:39 0.02,-104.66 0.80,-101.29 384.78 80
5 02/25/2024 08:31:29 -0.02,-104.69 0.37,-106.57 213.11 80
6 02/26/2024 08:10:05 -0.02,-104.69 -0.61,-102.03 302.76 80
7 02/27/2024 20:32:05 0.02,-104.66 -0.56,-107.35 306.16 80
8 02/28/2024 20:16:01 0.02,-104.66 0.43,-102.82 209.86 80
9 03/01/2024 08:37:52 -0.02,-104.69 0.73,-108.10 387.75 80
10 03/02/2024 08:16:28 -0.02,-104.69 -0.26,-103.57 127.90 80
11 03/03/2024 20:38:27 0.02,-104.65 -0.90,-108.89 481.88 80
12 03/04/2024 20:22:24 0.03,-104.65 0.10,-104.36 33.61 80

Figure of GOES-17 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 2/20/2024
SNOs_Map_GOES-17_NOAA-21_20240220.jpg

Download SNOs between GOES-17 and NOAA-21 since TLE EPOCH: 02/20/2024 in txt file.

Historical Predications of SNOs between GOES-17 and NOAA-21