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Skildring:Echosounder data (echogram) from the Lofoten Vesterålen Ocean Observatory illustrating the improved resolution with broadband signals (FM) over conventional narrowband signals (CW). The same aggregation of marine organisms was observed first with CW before switching to FM.
Kode: HAV-67237
Kreditering: Geir Pedersen / Havforskningsinstituttet
Søkeord: CRIMAC, CW, EK80, FM, xxxInExternalxxx
AI-søkeord: akustisk avbilding, blå visualisering, djupnemåling, djupnemålingar, ekkolodd, marin teknologi, sonarskjerm, delt skjerm-samanlikning, undervassskanning, vassøyle
AI-tekster: 160, 170, 180, 190, 200, 210, 220, 230, 240, 160, 170, 180, 190, 200, 210, 220, 230, 240
Alternativ tekst: Side-om-side sonar-fiskeekkolodd-skjerm som viser undervassdybder mellom 160–240 fot med synlege fiskebogar.
Filtypar: Original (1851 x 701), Liten(JPG) (1080 x 409)

HAV-67237
Echosounder data (echogram) from the Lofoten Vesterålen Ocean Observatory illustrating the improved resolution with broadband signals (FM) over conventional narrowband signals (CW). The same aggregation of marine organisms was observed first with CW before switching to FM.
Geir Pedersen / Havforskningsinstituttet
Original (1851 x 701)
Liten(JPG) (1080 x 409)

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