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: 8/10/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 08/10/2023 08:40:14 -0.00,-104.72 0.79,-108.21 397.50 80
2 08/11/2023 08:18:49 0.00,-104.72 -0.25,-103.68 118.57 80
3 08/12/2023 20:40:45 -0.01,-104.70 -0.98,-108.98 488.10 80
4 08/13/2023 20:24:40 -0.01,-104.70 0.06,-104.45 28.40 80
5 08/16/2023 08:27:42 0.02,-104.72 0.14,-105.18 53.80 80
6 08/17/2023 08:06:17 0.02,-104.72 -0.90,-100.66 462.61 80
7 08/18/2023 20:28:13 -0.02,-104.70 -0.31,-105.96 143.63 80
8 08/19/2023 20:12:08 -0.02,-104.70 0.73,-101.43 373.15 80
9 08/21/2023 08:33:56 0.02,-104.73 0.45,-106.70 224.72 80
10 08/22/2023 08:12:30 0.02,-104.73 -0.53,-102.17 291.67 80
11 08/23/2023 20:34:25 -0.03,-104.70 -0.67,-107.47 315.28 80

Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 8/10/2023
SNOs_Map_GOES-17_NOAA-20_20230810.jpg

Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 08/10/2023 in txt file.

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