Airline / aviation operator profile
Hermens / MarkAir Express
United States · Aircraft details and history
Source last updated: Oct 22, 2025
Operator profile
- Full Name
- Hermens / MarkAir Express Incorporated
- Country
- United States
- Started Operations
- Oct 1987
- Ceased operations
- Sep 1989
MarkAir Express (2E / MRX) - Predecessor
- Hermen's Air (2E / HRM)
- Group / Part of
- MarkAir
- Base / Main Hub
- Bethel (BET / PABE)
Aircraft overview
| Aircraft Type | In Service | Parked | Current Total | Future | Historic | Avg. Age | Overall |
|---|---|---|---|---|---|---|---|
| De Havilland Canada DHC-6 Twin Otter | 2 | 2 | |||||
| Total | 0 | 0 | 0 | 0 | 2 | 2 |
Aircraft registry
Source list categories: Historic Fleet
Source record fields: Aircraft Type · Config · Delivered · Exit Date · Status / Fate · Remark
| Registration | Aircraft Type | Source Details |
|---|---|---|
| N723CA | De Havilland Canada DHC-6-300 Twin Otter |
|
| N724CA | De Havilland Canada DHC-6-300 Twin Otter |
|
Source notes
Source disclaimer/notes: Only supported aircraft types are included in this list.
Source rights notice: © 2026 kathama.com. All rights reserved. This data may not be copied, reproduced, or published without prior written permission. Limited excerpts may be used under fair use principles when properly attributed to kathama.com with a direct link back to the original source.
Complete source reference
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Complete normalized source transcript for this operator
Hermens / MarkAir Express
IATA 2E | ICAO HRM | Callsign HERMENS
Full Name | Hermens / MarkAir Express Incorporated
Country | United States
Started Operations | Oct 1987
Ceased operations | Sep 1989 MarkAir Express (2E / MRX)
Predecessor | Hermen’s Air (2E / HRM)
Group / Part of | MarkAir
Base / Main Hub | Bethel (BET / PABE)
Last updated on Oct 22, 2025
Fleet Matrix
Aircraft Type | Current | Future 2 | Historic | Avg. Age | Total
Aircraft Type | In Service | Parked | Total | Future 2 | Historic | Avg. Age | Total
De Havilland Canada DHC-6 Twin Otter | 2
Total | 0 | 2
Fleet List
Historic Fleet
Reg
Aircraft Type
Config
Delivered
Exit Date
Status / Fate
Remark
N723CA
De Havilland Canada DHC-6-300 Twin Otter
Y19
21 Mar 1988
Sep 1989
N723CA MarkAir Express
N724CA
De Havilland Canada DHC-6-300 Twin Otter
Y19
22 Mar 1988
Sep 1989
N724CA MarkAir Express
© 2026 kathama.com. All rights reserved. This data may not be copied, reproduced, or published without prior written permission. Limited excerpts may be used under fair use principles when properly attributed to kathama.com with a direct link back to the original source.
Disclaimer
Only supported aircraft types are included in this list.