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Crooked Lake Seaplane Base Seaplane Base
I58 · Angola, IN · 989 ft elevation · var 4W · Towered
Airport information
- FAA LID
- I58
- Coordinates
- 41.6724, -85.0414
- Elevation
- 989 ft MSL
- Magnetic variation
- 4W
- Sectional chart
- CHICAGO
- Airport use
- Public
- Control tower
- Yes
- ARTCC
- CHICAGO (ZAU)
- Flight service (FSS)
- LANSING
- NOTAM facility
- LAN
- Attendance
- UNATNDD
- Segmented circle
- No
- Activated
- 1999/08
- Distance from city
- 3 NW
Weather
METAR observed
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TAF forecast
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Sun & FAA night 2026-06-20
| Event | Local (EDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 05:31 AM | 09:31Z |
| Sunrise | 06:06 AM | 10:06Z |
| Sunset | 09:18 PM | 01:18Z |
| Evening civil twilight Loggable night begins | 09:52 PM | 01:52Z |
Loggable night (§1.1)
09:52 PM → 05:31 AM
Night currency (§61.57)
10:18 PM → 05:06 AM
Plan a flight from I58
Runway 05W/23W
3,300 ft · Water 05W
- Heading
- n/a
- Traffic pattern
- Left
23W
- Heading
- n/a
- Traffic pattern
- Left
Communication frequencies
| Service | Frequency | Notes |
|---|---|---|
| UNIC | 122.8 | CTAF/UNICOM |
Nearby navigation aids
| NavAid | Type | Freq | Radial / Dist magnetic |
|---|---|---|---|
| LFD · Litchfield | VOR-DME | 111.20 | r213° / 26.5 NM |
| OLK · Wolf Lake | VOR | 110.40 | r042° / 32.8 NM |
| BTL · Battle Creek | VORTAC | 109.40 | r168° / 39.4 NM |
Chart Supplement FAA A/FD
Open PDF ↗Preview Chart Supplement
VFR sectional
Ownership & management
Owner
INDIANA DEPT OF NATURAL RESOURCES
402 W. WASHINGTON ST., RM W255D, INDIANAPOLIS, IN
317-605-6023
Manager
BRIAN BAILEY
402 W WASHINGTON ST., RM W255D, INDIANAPOLIS, IN
317-605-6023
Remarks FAA
- SEAPLANE OPS PROHIBITED BTN SS-SR. EXPECT HEAVY BOAT TRAFFIC BETWEEN MEMORIAL DAY AND LABOR DAY. DO NOT BLOCK BOAT RAMPS, SEAPLANE DOCKING AREAS LIMITED.
- FOR CD CTC GREAT LAKES APCH AT 269-459-3344, WHEN APCH CLSD CTC CHICAGO ARTCC AT 630-906-8921.
- BOATING LAW ADMINISTRATOR
Nearby airports
Weather is live from the Aviation Weather Center; airport facility data is from the FAA NASR (28-day cycle). For planning and education only; always verify against official sources. Open I58 in a full tool: METAR/TAF decoder, crosswind calculator, sun & night times, or the density altitude calculator.