HB9EYARADIO & ADS-B
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Aircraft

HB-GSF

Common

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Mode S hex
4B11B1
Type
Beech 300 (B300) Super King Air 350B350
Manufacturer
Textron Aviation
Serial number
FL-1177
Year built
20197 years old
Operator
Swiss Flight Services SA (SFS)
Country of registration
SwitzerlandSwitzerland
First contact
3 Jul 2019, 12:03
Last contact
28 Nov 2022, 13:22
Logged visits
883

The station's story

Address not received since 28 Nov 2022. The marker states the absence, it does not say why.

Cumulative contact time
325 h
Distinct days
361
Highest captured altitude
34,450 ft
3 corrupted frame(s) excluded from this maximum
Discovery rank
#34,852 of 57,139
Longest contact
1 h 15 min
Contacts on this Mode S address
885 contacts on the address, 883 under this registration: the address has carried several identities over time.

Same airframe, also seen as

  • N177KGfrom 4 Jun 2019 to 11 Dec 2022 · 2 contacts

These registrations share the same serial number and type according to the reference data. Serial numbers can collide, though: it is a deduction, not a certainty.

Observed callsigns

SFS (864 contacts, 2019-2022)

Operator as per the registry of 12 Aug 2026; observed callsigns are the freshest measurement.

Visits

CallsignFirst contactAltitude at end of contact
SFS10125 Sept 202027,000 ft
SFS10224 Sept 20205,050 ft
SFS10124 Sept 20209,425 ft
SFS10221 Sept 20204,800 ft
SFS10121 Sept 202024,000 ft
SFS10220 Sept 20204,700 ft
SFS10220 Sept 202030,000 ft
SFS10219 Sept 202023,000 ft
SFS10119 Sept 20206,100 ft
SFS10218 Sept 20204,350 ft
SFS10118 Sept 202027,000 ft
SFS10414 Sept 20204,350 ft
SFS10314 Sept 20205,700 ft
SFS10214 Sept 20204,400 ft
SFS10114 Sept 202016,000 ft
SFS10513 Sept 20204,275 ft
SFS10313 Sept 202027,000 ft
SFS10213 Sept 20204,625 ft
SFS10113 Sept 202027,000 ft
SFS10412 Sept 20204,475 ft
SFS10312 Sept 202027,000 ft
SFS10212 Sept 202015,475 ft
SFS10112 Sept 202037,325 ft
SFS10411 Sept 20204,600 ft
SFS10311 Sept 20205,675 ft