European Facility For Airborne Research Dec. 5, 2025, 19:08
| Name | No name 11 |
| Acronym | GSF-05 |
| Manufacturer | GTK and BGS |
| Manufacturer website | http://www.gtk.fi |
| Operated by | GTK |
| Operated onboard |
| Name | AEMfreq (Electromagnetic frequency domain system) |
| Acronym | AEMfreq (Electromagnetic frequency domain system) |
| Measured parameter | Electrical conductivity |
| Operating principle | Active transmitter with 1 or more frequencies. Measurement parameter is the ratio between secondary and primary field. |
| Measurement(s) | Hyperspectral |
| External dimension | Tx and Rx antennas are mounted on the wing tips. distance 21,36 m. |
| Weight | 80.0 |
| Operating mode | Remote sensing |
| Range | |
| Resolution | |
| Sensitivity | |
| Accuracy | |
| Bandwidth | |
| Modifications | |
| Operational restriction | Mounted in the Twin Otter OH-KOG. No transferable. |
| Operational requirements | |
| Certification approvals | Certified only for OH-KOG |
| Additional information | Operational frequencies are 912 Hz, 3005 Hz 11 962 Hz and 24 510 HZ. |
| Access | No Transferable |
| Could also fit on any aircraft having the following characteristics | |
| General description |
| Title | Author | Type | Related |
|---|---|---|---|
| No documents. |