Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-17 and NOAA-19 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 9/11/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-19 Lat,Lon Distance(km) Time Diff (sec)
1 09/11/2023 03:48:55 -0.00,-104.68 -0.17,-105.36 77.42 80
2 09/12/2023 03:34:10 -0.00,-104.68 0.55,-102.42 258.29 80
3 09/14/2023 15:54:05 0.00,-104.71 0.58,-107.15 278.33 80
4 09/15/2023 15:44:40 0.00,-104.72 -0.12,-104.21 57.61 80
5 09/16/2023 15:32:36 -0.00,-104.72 -0.83,-101.28 393.58 80
6 09/18/2023 04:04:42 -0.00,-104.69 -0.98,-108.97 488.21 80
7 09/19/2023 03:52:37 -0.00,-104.69 -0.31,-106.03 152.30 80
8 09/20/2023 03:37:51 -0.00,-104.69 0.36,-103.08 183.52 80
9 09/22/2023 15:57:48 0.02,-104.71 0.72,-107.82 354.93 80
10 09/23/2023 15:45:43 0.02,-104.71 0.06,-104.87 19.41 80
11 09/24/2023 15:36:17 0.02,-104.70 -0.60,-101.93 316.07 80

Figure of GOES-17 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 9/11/2023
SNOs_Map_GOES-17_NOAA-19_20230911.jpg

Download SNOs between GOES-17 and NOAA-19 since TLE EPOCH: 09/11/2023 in txt file.

Historical Predications of SNOs between GOES-17 and NOAA-19