WxDecoder

CO73 Weather Air Sprayers Number 2 Airport

Hartman, ColoradoElevation 3,610 ftSmall airport
OFF-FIELD REFERENCE
Nearest report: KLAA · 23 NM W · 35 min old
Ceiling 200 ft, visibility 4 SM, mist.
No on-field report, so no field flight category. Conditions at the field may differ.
OFF-FIELD REFERENCE · KLAA
WIND
100@5
steady
VISIBILITY
4 SM
6.4 km
CEILING
200 ft
lowest BKN/OVC
FORECAST & PILOT NOTES · SUPPLEMENTAL

Extended forecast and pilot notes

No aviation METAR is published for this airport. The nearest National Weather Service station reports wind from 100° at 5 kt, visibility 4 SM, temperature 11C. Treat this as supplemental, not an aviation observation. Forecast suggests tonight showers and thunderstorms, low near 46F, 90% chance of precipitation. Key risks: thunderstorms in the forecast.

PILOT WEATHER NOTES
Thunderstorms in the forecastWeather.gov
Tonight: Showers And Thunderstorms. Watch for developing convection and plan alternates.
DayConditionsTemp FWindGustsPrecipPilot note
Tonight Showers And Thunderstorms 46 SE 13 kt – 90% Thunderstorms in the forecast
Monday Partly Sunny 67/40 WSW 13 kt – 7%
Tuesday Mostly Sunny 70/39 S 9 kt – 0%
Wednesday Sunny 72/39 SW 9 kt – 0%
Thursday Mostly Sunny 71/45 WSW 4 kt – 10%
Friday Chance Rain Showers 71/45 S 13 kt – 25%
Saturday Slight Chance Rain Showers then Mostly Sunny 69/41 SW 9 kt – 16%
Sunday Partly Sunny then Chance Rain Showers 65 E 13 kt – 40%

Source: National Weather Service (office PUB). Forecast issued 0328Z.

Radar

Radar data: NOAA/NWS MRMS composite reflectivity. For situational awareness only, not a substitute for an official weather briefing.

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RUNWAYS & WIND
Crosswind calculator
No runway layout is available for CO73. Enter a runway number or heading to estimate wind components.
RUNWAYS

Runway detail & declared distances

1 runway · longest 3,500 ft

18/36
Dimensions
3,500 x 100 ft
Surface
Turf
RWY 18
RWY 36

Runway data from the FAA NASR dataset (effective 2026-06-11). Verify with the current Chart Supplement and NOTAMs.

FIELD CONDITIONS

Field elevation

Field elevation
3,610 ft MSL

Density and pressure altitude need a current temperature and altimeter from the METAR.

DAYLIGHT & NIGHT

Sun & logging windows

Sunset
2358Z 5:58 PM
Sunrise
1308Z 7:08 AM
Loggable night
0025Z (6:25 PM local) → 1241Z (6:41 AM local)
end of evening to start of morning civil twilight
Position lights required
2358Z (5:58 PM local) → 1308Z (7:08 AM local)
sunset to sunrise (91.209)
Night passenger currency
0058Z (6:58 PM local) → 1208Z (6:08 AM local)
1 hr after sunset to 1 hr before sunrise (61.57(b))

FAA definitions, shown in Zulu with airport-local time. Verify for your operation.

AIRPORT INFORMATION

Facility & services

Air Sprayers Number 2 Airport is in Hartman, Colorado. Field elevation 3,610 ft MSL. Airport facts are drawn from OurAirports and the FAA NASR dataset.

OPERATIONS & CONTACT
OwnershipPrivately owned
UsePrivate use
TypeSmall airport
ManagerRON DROSSELMEYER
Manager phone303-739-4751
AttendedUNATNDD
CHARTS & AIRSPACE
ICAO / IATACO73
SectionalWICHITA
Center (ARTCC)DENVER
Flight service (AFSS)DENVER
RegionColorado
CountryUnited States
Coordinates38.1117, -102.2152
Distance from city1 NM S
SERVICES & LIGHTING
Control towerNon-towered
AIRCRAFT ACTIVITY

Traffic patterns

Aircraft activity data is not available for this airport yet.

NEARBY AIRPORTS

Weather reference stations

CO73 has no on-field report. Nearest reporting station: KLAA (23 NM W, LIFR).

KLAA Southeast Colorado Regional Airport
23 NM W
LIFR
KGCK Garden City Regional Airport
71 NM E
MVFR
KGLD Goodland Municipal Airport
79 NM N
LIFR
KLBL Liberal Mid-America Regional Airport
88 NM SE
VFR
KGUY Guymon Municipal Airport
92 NM S
VFR
KCBK Shalz Field
96 NM NE
LIFR
AIRPORT REMARKS

Operational remarks

›SPRAY OPS DURG SEASON ONLY.
›(ARPT STATUS) ARPT CLSD INDEFLY.
›FOR CD CTC DENVER ARTCC AT 303-651-4257.
›ESTABD PRIOR TO 1959.
OFFICIAL LINKS & SOURCES
↗Search NOTAMs (official FAA NOTAM Search)
↗CO73 on OurAirports
FREQUENTLY ASKED
Does CO73 have a METAR?
No on-field METAR is issued for CO73. This page uses the nearest reporting station as a reference.
Does CO73 have a TAF?
No TAF is issued directly for CO73. Use the nearest TAF-issuing field as a planning reference.
What is the field elevation at CO73?
CO73 sits at 3,610 ft MSL, which factors into the density-altitude estimate on this page.
Is this an official preflight weather briefing for CO73?
No. wxdecoder.com is for education and situational awareness only. It is not an official weather briefing or a substitute for official sources, NOTAM review, and pilot judgment.
This app is for aviation weather education, training, and situational awareness only. It is not a substitute for an official weather briefing, approved flight-planning software, flight service, dispatch procedures, current FAA regulations, or pilot judgment. Always verify weather with official sources before flight.