AVIATION WEATHER - PowerPoint PPT Presentation

1 / 71
About This Presentation
Title:

AVIATION WEATHER

Description:

Property of Lear Siegler – PowerPoint PPT presentation

Number of Views:110
Avg rating:3.0/5.0
Slides: 72
Provided by: paul
Category:

less

Transcript and Presenter's Notes

Title: AVIATION WEATHER


1
Property of Lear Siegler
2
METAR
3
AVIATION ROUTINE WEATHER REPORT(METAR)
  • International code format for hourly surface
    weather observations
  • - Issued every hour on the hour for hundreds of
    locations world wide
  • - Contain the latest available weather
    information

Property of Lear Siegler
4
PURPOSE
  • TO PROVIDE THE PILOT WITH THE LATEST WEATHER
    CONDITIONS AT A DESTINATION, ALTERNATE OR ANY
    OTHER STATION

Property of Lear Siegler
5
CONDITIONS REPORTED
  • Type of report
  • Station identifier (four letters)
  • Date and time of observation
  • Winds
  • Visibility
  • Precipitation and obscurations
  • Sky condition
  • Temperature and dew point
  • Altimeter setting
  • Remarks

Property of Lear Siegler
6
ELO 1
  • Interpret the heading of a METAR report

7
TYPE REPORT
METAR KOZR 121455Z 18005KT 1/2SM R06/2400FT
DZ FG FEW000 OVC035 17/16 A2942 RMK
VIS1/8V3/4 DZB27 FG FEW000 SLP963 T01660156
  • METAR -- ROUTINE HOURLY REPORT
  • SPECI -- SPECIAL WEATHER REPORT
  • COR -- CORRECTION TO PREVIOUS REPORT

Property of Lear Siegler
8
STATION IDENTIFIER
METAR KOZR 121455Z 18005KT 1/2SM R06/2400FT
DZ FG FEW000 OVC035 17/16 A2942 RMK
VIS1/8V3/4 DZB27 FG FEW000 SLP963 T01660156
  • KOZR -- Cairns AAF.
  • KMXF -- Maxwell AFB
  • KLSF -- Lawson AAF.
  • KBIX -- Keesler AFB.
  • KBKF -- Buckley
  • KFCS -- Butts AAF.
  • KFLV -- Sherman AAF.

Property of Lear Siegler
9
METAR KOZR 121455Z 18005KT 1/2SM R06/2400FT
DZ FG FEW000 OVC035 17/16 A2942 RMK
VIS1/8V3/4 DZB27 FG FEW000 SLP963 T01660156
  • DATE TIME
  • All times in UTC ( ZULU)

Z- 5 CDT
Z- 6 CST
Property of Lear Siegler
10
ELO 2
  • Interpret the wind information

11
METAR KOZR 121455Z 18005KT 1/2SM R06/2400FT
DZ FG FEW000 OVC035 17/16 A2942 RMK
VIS1/8V3/4 DZB27 FG FEW000 SLP963 T01660156
  • SURFACE WIND
  • Wind direction in reference to TRUE north and is
    reported to the nearest 10.
  • Wind speed is a 2 minute average reported to the
    nearest knot .
  • Calm wind is shown as 00000KT.
  • VRB is used when direction is variable and speed
    is less than or equal to 6 knots. Example
    VRB05KT

Property of Lear Siegler
12
METAR KOZR 121455Z 20015KT180V260 1/2SM
R06/2400FT DZ FG FEW000 OVC035 17/16 A2942
RMK VIS1/8V3/4 DZB27 FG FEW000 SLP963
T01660156
METAR KOZR 121455Z 20015KT180V260 1/2SM
R06/2400FT DZ FG FEW000 OVC035 17/16 A2942
RMK VIS1/8V3/4 DZB27 FG FEW000 SLP963
T01660156
  • SURFACE WIND
  • Gust - fluctuations in wind speed of 10kts or
    more between peaks and lulls. Example 20015G25KT
  • Varying. A V is used when wind varies 60 or
    more and the wind is greater than 6KTS
  • Peak Wind. Peak wind is reported in remarks when
    instantaneous speed is greater than 25 knots.
    Example RMK 22030/15

Property of Lear Siegler
13
METAR KOZR 121455Z 18005KT
METAR KMXF 121455Z 19006KT
METAR KLSF 121455Z 31010KT
METAR KBIX 121455Z 24012G23KT
METAR KBKF 121455Z 34012KT
METAR KFCS 121452Z 33008KT
METAR KFLV 121455Z 03004KT
METAR KMIB 121455Z 01024KT
Property of Lear Siegler
14
ELO 3
  • Interpret the visibility information

15
METAR KOZR 121455Z 18005KT 1/2SM R06/2400FT
DZ FG FEW000 OVC035 17/16 A2942 RMK
VIS1/8V3/4 DZB27 FG FEW000 SLP963 T01660156
  • PREVAILING VISIBILITY
  • Visibility - The greatest horizontal distance
    specified objects can be seen and identified.
    Reported in miles and fractions of miles.
  • Prevailing visibility - The greatest horizontal
    distance that specified objects can be seen over
    at least one-half of the horizon, not necessarily
    continuous.

Property of Lear Siegler
16
(No Transcript)
17
(No Transcript)
18
1/2SM
1/16SM
7/8SM
3/8SM
Prevailing Visibility 1/2SM
Property of Lear Siegler
19
11/2SM
3/4SM
7/8SM
1/2SM
Prevailing Visibility 7/8SM
Property of Lear Siegler
20
METAR KOZR 121455Z 18005KT 1/2SM R06/2400FT
DZ FG FEW000 OVC035 17/16 A2942 RMK
VIS1/8V3/4 DZB27 FG FEW000 SLP963 T01660156
  • PREVAILING VISIBILITY
  • Variable visibility is explained in the
  • remarks section
  • Sector Visibility
  • RMK VIS N 2

Property of Lear Siegler
21
REPORTABLE VALUES
  • Less than 3/8, round down to nearest 1/16SM
  • From 3/8 to 2, round to the nearest 1/8SM
  • From 2 to 3, round down to nearest 1/4SM
  • Between 3 and 15 miles, round down to the nearest
    1 SM.
  • Greater than 15 miles round down to the nearest
    5SM

Property of Lear Siegler
22
METAR KOZR 121455Z 18005KT 1/2SM R06/2400FT
DZ FG FEW000 OVC035 17/16 A2942 RMK
VIS1/8V3/4 DZB27 FG FEW000 SLP963 T01660156
  • Runway Visual Range (RVR)

- Only given when the prevailing visibility is
1SM or less and/or the RVR value is 6000FT or
less.
- R06/ Runway 06 plus L,C, or R
- 2400FT Visibility, M400FT P6000FT
- R06L/2000V4000FT Variability
KOZR 221736Z 09009KT 1SM R06/3500VP6000FT RA BR
OVC008 22/21 A2999 RMK AO2A RAB1714 SLP155
Property of Lear Siegler
23
METAR KOZR 121455Z 18005KT 1/2SM R06/2400FT
METAR KMXF 121455Z 19006KT 3/8SM
METAR KLSF 121455Z 31010KT 8SM
METAR KBIX 121455Z 24012G23KT 11/2SM
METAR KBKF 121455Z 34012KT 7SM
METAR KFCS 121452Z 33008KT 60SM
METAR KFLV 121455Z 03004KT 4SM
METAR KMIB 121455Z 01024KT 1/2SM
Property of Lear Siegler
24
METAR KOZR 121455Z 18005KT 1/2SM R06/2400FT
DZ FG FEW000 OVC035 17/16 A2942 RMK
VIS1/8V3/4 DZB27 FG FEW000 SLP963 T01660156
Present Weather
Descriptors
Property of Lear Siegler
25
METAR KOZR 121455Z 18005KT 1/2SM R06/2400FT
DZ FG FEW000 OVC035 17/16 A2942 RMK
VIS1/8V3/4 DZB27E47 FG FEW000 SLP963
T01660156
  • PRECIPITATION SYMBOLS

RA- rain
SN- snow
DZ- drizzle
PL- ice pellets
GR- hail
SG - snow grains
GS- snow pellets
IC- ice crystals
UP- unknown precipitation
Property of Lear Siegler
26
METAR KOZR 121455Z 18005KT 1/2SM R06/2400FT
DZ
  • INTENSITY INDICATORS

LIGHT
MODERATE NO SIGN
HEAVY
NOTE INTENSITY INDICATORS APPLY TO THE FIRST
PRECIPITATION SHOWN
Property of Lear Siegler
27
METAR KOZR 121455Z 18005KT 1/2SM R06/2400FT
DZ FG FEW000 OVC035 17/16 A2942 RMK
VIS1/8V3/4 DZB27 FG FEW000 SLP963 T01660156
  • DESCRIPTORS

BC - PATCHES
BL - BLOWING
DR - LOW DRIFTING
FZ - SUPERCOOLED/FREEZING
MI - SHALLOW
PR - PARTIAL
SH - SHOWERS
TS - THUNDERSTORM
Property of Lear Siegler
28
METAR KOZR 121455Z 18005KT 1/2SM R06/2400FT
DZ FG FEW000 OVC035 17/16 A2942 RMK
VIS1/8V3/4 DZB27 FG FEW000 SLP963 T01660156
  • OBSCURATIONS

FG - FOG
HZ - HAZE
FU - SMOKE
DU - DUST
BR - MIST
SA - SAND
VA - VOLCANIC ASH
PY - SPRAY
Property of Lear Siegler
29
METAR KOZR 121455Z 18005KT 1/2SM R06/2400FT
DZ FG FEW000 OVC035 17/16 A2942 RMK
VIS1/8V3/4 DZB27 FG FEW000 SLP963 T01660156
  • OTHER

PO - DUST/SAND SWIRLS
SQ - SQUALLS
FC - FUNNEL CLOUD
FC - TORNADO
SS - SANDSTORM
DS - DUSTSTORM
Property of Lear Siegler
30
(No Transcript)
31
(No Transcript)
32
INTENSITY
PRECIP
DESC
OBSC
DESC
OTHER
SH
BC
Property of Lear Siegler
33
INTENSITY
PRECIP
DESC
OBSC
DESC
OTHER
RA
FG
BL
BC
SQ

HZ
SN
BL
FC
DR
DZ
_
DR
FC
SH
PL
FZ
SS
TS
GR
MI
DS
FZ
SG
PR
PO
GS
IC
PY
UP
Property of Lear Siegler
34
INTENSITY
PRECIP
DESC
OBSC
DESC
OTHER
RA
FG
BL
BC
SQ

HZ
SN
BL
FC
DR
DZ
_
DR
FC
SH
PL
FZ
SS
TS
GR
MI
DS
FZ
SG
PR
PO
GS
IC
PY
UP
TSRAPL BLPY
Property of Lear Siegler
35
METAR KOZR 121455Z 18005KT 1/2SM
R06/2400FT -DZ
METAR KMXF 121455Z 19006KT 3/8SM -RA
METAR KLSF 121455Z 31010KT 8SM RA
METAR KBIX 121455Z 24012G23KT 11/2SM TSRA
METAR KBKF 121455Z 34012KT 7SM
METAR KFCS 121452Z 33008KT 60SM FZDZ
METAR KFLV 121455Z 03004KT 4SM -SN
METAR KMIB 121455Z 01024KT 1/2SM SN
Property of Lear Siegler
36
METAR KOZR 121455Z 18005KT 1/2SM
R06/2400FT -DZ FG
METAR KMXF 121455Z 19006KT 3/8SM -RA
FGHZ
METAR KLSF 121455Z 31010KT 8SM RA
METAR KBIX 121455Z 24012G23KT 11/2SM
TSSHRA BR
Property of Lear Siegler
37
METAR KBKF 121455Z 34012KT 7SM
METAR KFCS 121452Z 33008KT 60SM FZDZ
METAR KFLV 121455Z 03004KT 4SM -SN HZ
METAR KMIB 121455Z 01024KT 1/2SM SN
BLSN
38
ELO 4
  • Interpret the ceiling information

39
METAR KOZR 121455Z 18005KT 1/2SM R06/2400FT
DZ FG FEW000 OVC035 17/16 A2942 RMK
VIS1/8V3/4 DZB27 FG FEW000 SLP963 T01660156
  • SKY CONDITION
  • SKC/CLR
  • FEW - 1 to 2 Octas
  • SCT - 3 to 4 Octas
  • BKN - 5 to 7 Octas
  • OVC - 8 OCTAS

Property of Lear Siegler
40
CEILING
DEFINED AS THE LOWEST LAYER ALOFT REPORTED AS
BROKEN OR OVERCAST. IF THE SKY IS TOTALLY
OBSCURED, THE VERTICAL VISIBILITY SHALL BE THE
CEILING.
Property of Lear Siegler
41
1000
3000
1000
2000
2000
3000
Observation point
SCT 020
BKN 030
FEW 010
Ceiling 030
Property of Lear Siegler
42
1000
3000
1000
2000
2000
3000
Observation point
OVC 030
SCT 010
SCT 020
Ceiling 030
Property of Lear Siegler
43
1000
3000
1000
2000
2000
3000
Observation point
FEW 010
BKN 030
BKN 020
Ceiling 020
Property of Lear Siegler
44
METAR KOZR 121455Z 18005KT 1/2SM R06/2400FT
DZ FG FEW000 OVC035 17/16 A2942 RMK
VIS1/8V3/4 DZB27 FG FEW000 SLP963 T01660156
  • SKY CONDITION
  • SKC/CLR
  • FEW - 1 to 2 Octas
  • SCT - 3 to 4 Octas
  • BKN - 5 to 7 Octas
  • OVC - 8 OCTAS
  • V V - Vertical Visibility
  • V VIII - height not available
  • BKN000 - Partial Obscuration

Property of Lear Siegler
45
SKC
Property of Lear Siegler
46
CEILING- THE LOWEST LAYER REPORTED AS BROKEN OR
OVERCAST. IF THE SKY IS TOTALLY OBSCURED, THE
VERTICAL VISIBILITY SHALL BE THE CEILING.
Property of Lear Siegler
47
Vertical Visibility 1. The distance that the
observer can see vertically into an indefinite
ceiling. 2. The height corresponding to the top
of a ceiling light projector beam. 3. The height
at which a ceiling balloon completely disappears.

IF THE SKY IS TOTALLY OBSCURED, THE VERTICAL
VISIBILITY SHALL BE THE CEILING.
EXAMPLE VV004 Indefinite Ceiling 400 feet
Property of Lear Siegler
48
METAR KOZR 121455Z 18005KT 1/2SM R06/2400FT
DZ FG FEW000 OVC035 17/16 A2942 RMK
VIS1/8V3/4 DZB27 FG FEW000 SLP963 T01660156
  • PARTIAL OBSCURATIONS
  • FEW000 - 1/8 to 2/8 sky obscured - Few
    clouds less than 50ft
  • SCT000 - 3/8 to 4/8 sky obscured - Scattered
    clouds less than 50ft
  • BKN000 - 5/8 to7/8 sky obscured - Broken
    clouds less than 50ft

Property of Lear Siegler
49
METAR KOZR 121455Z 18005KT 1/2SM
R06/2400FT -DZ FG FEW000 OVC035
METAR KMXF 121455Z 19006KT 3/8SM -RA
FGHZ VV003
METAR KLSF 121455Z 31010KT 8SM RA VV007
METAR KBIX 121455Z 24012G23KT 11/2SM
TSSHRA BR SCT020 BKN030
Property of Lear Siegler
50
METAR KBKF 121455Z 34012KT 7SM CLR
METAR KFCS 121452Z 33008KT 60SM FZDZ
SCT150 BKN250
METAR KFLV 121455Z 03004KT 4SM -SN HZ
OVCOO6
METAR KMIB 121455Z 01024KT 1/2SM SN
BLSN OVC040
51
ELO 5
  • Interpret the surface temperature and dewpoint
    information

52
METAR KOZR 121455Z 18005KT 1/2SM R06/2400FT
DZ FG FEW000 OVC035 17/16 A2942 RMK
VIS1/8V3/4 DZB27 FG FEW000 SLP963 T01660156
  • TEMPERATURE / DEWPOINT
  • In Celsius M for Minus
  • 2 Degree spread for saturation
  • If temperature missing, group is omitted
  • If dew point missing, only temp shown
    Ex 17/

Property of Lear Siegler
53
METAR KOZR 121455Z 18005KT 1/2SM
R06/2400FT -DZ FG FEW000 OVC035 17/16
METAR KMXF 121455Z 19006KT 3/8SM -RA
FGHZ VV003 18/18
METAR KLSF 121455Z 31010KT 8SM RA VV007
17/15
METAR KBIX 121455Z 24012G23KT 11/2SM
TSSHRA BR SCT020 BKN030 20/17
Property of Lear Siegler
54
METAR KBKF 121455Z 34012KT 7SM CLR 2/M4
METAR KFCS 121452Z 33008KT 60SM FZDZ
SCT150 BKN250 M3/M7
METAR KFLV 121455Z 03004KT 4SM -SN HZ
OVCOO6 M27/M28
METAR KMIB 121455Z 01024KT 1/2SM SN
BLSN OVC040 M21/M22
55
ELO 6
  • Interpret altimeter setting information

56
METAR KOZR 121455Z 18005KT 1/2SM R06/2400FT
DZ FG FEW000 OVC035 17/16 A2942 RMK
VIS1/8V3/4 DZB27 FG FEW000 SLP963 T01660156
  • ALTIMETER SETTING
  • A2982 Inches of Mercury

Property of Lear Siegler
57
METAR KOZR 121455Z 18005KT 1/2SM
R06/2400FT -DZ FG FEW000 OVC035 17/16
A2942
METAR KMXF 121455Z 19006KT 3/8SM -RA
FGHZ VV003 18/18 A2984
METAR KLSF 121455Z 31010KT 8SM RA VV007
17/15 A2987
METAR KBIX 121455Z 24012G23KT 11/2SM
TSSHRA BR SCT020 BKN030 20/17 A3003
Property of Lear Siegler
58
METAR KBKF 121455Z 34012KT 7SM CLR 2/M4
A3045
METAR KFCS 121452Z 33008KT 60SM FZDZ
SCT150 BKN250 M3/M7 A3040
METAR KFLV 121455Z 03004KT 4SM -SN HZ
OVCOO6 M27/M28 A2992
METAR KMIB 121455Z 01024KT 1/2SM SN
BLSN OVC040 M21/M22 A2965
59
ELO 7
  • Interpret the remarks contained a a METAR report

60
METAR KOZR 121455Z 18005KT 1/2SM R06/2400FT
DZ FG FEW000 OVC035 17/16 A2942 RMK
VIS1/8V3/4 DZB27 FG FEW000 SLP963 T01660156
FG FEW000
  • REMARKS
  • VOLCANIC ERUPTIONS
  • TYPE OF AUTOMATED STATION
  • AO1, AO2
  • WIND SHIFT
  • - WSHFT 15

Property of Lear Siegler
61
METAR KOZR 121455Z 18005KT 1/2SM R06/2400FT
DZ FG FEW000 OVC035 17/16 A2942 RMK
VIS1/8V3/4 DZB27 FG FEW000 SLP963 T01660156
FG FEW000
  • REMARKS
  • Partial Obscurations (and their causes)
  • FG FEW000, HZ SCT000, VA BKN000

Property of Lear Siegler
62
METAR KOZR 121455Z 18005KT 1/2SM R06/2400FT
DZ FG FEW000 OVC035 17/16 A2942 RMK
VIS1/8V3/4 DZB27 FG FEW000 SLP963 T01660156
  • REMARKS
  • VARIABLE CEILING HEIGHT
  • - CIG BKN025 V OVC
  • VARIABLE SKY CONDITION
  • -SCT025 V BKN

63
METAR KOZR 121455Z 18005KT 1/2SM R06/2400FT
DZ FG FEW000 OVC035 17/16 A2942 RMK
VIS1/8V3/4 DZB27 FG FEW000 SLP963 T01660156
DZB27
  • REMARKS
  • BEGINNING AND ENDING
  • TSB20E44, RAE50, SNB41E54

64
METAR KOZR 121455Z 18005KT 1/2SM R06/2400FT
DZ FG FEW000 OVC035 17/16 A2942 RMK
VIS1/8V3/4 DZB27 FG FEW000 SLP963 T01660156
  • REMARKS
  • HZALQDS
  • CIGRGD
  • SVR DWNDFTS NR MTNS
  • CB EBDD IN OVC
  • CB W MOV E, TCU OHD
  • SHRA U SE

Property of Lear Siegler
65
METAR KOZR 121455Z 18005KT 1/2SM R06/2400FT
DZ FG FEW000 OVC035 17/16 A2942 RMK
VIS1/8V3/4 DZB27 FG FEW000 T01660156
SLP963
SLP963
  • REMARKS
  • SEA-LEVEL PRESSURE
  • SLP963

996.3
SLP132
1013.2
986.6
SLP866
SLP170
1017.0
SLP996
999.6
Property of Lear Siegler
66
METAR KOZR 121455Z 18005KT 1/2SM R06/2400FT
DZ FG FEW000 OVC035 17/16 A2942 RMK
VIS1/8V3/4 DZB27 FG FEW000 SLP963 T01660156
  • TEMP / DEWPOINT IN TENTHS
  • Positive Temperatures prefixed with 0
  • Negative Temperatures prefixed with 1

x
x
T01660156
Property of Lear Siegler
67
ELO 8
  • Decode / interpret a METAR report

68
METAR KOZR 121455Z 18005KT 1/2SM R06/2400FT
DZ FG FEW000 OVC035 17/16 A2942 RMK
VIS1/8V3/4 DZB27 FG FEW000 SLP963 T01660156
  • REMARKS
  • A01
  • A02

Property of Lear Siegler
69
METAR KOZR 121455Z 18005KT 1/2SM R06/2400FT
DZ FG FEW000 OVC035 17/16 A2942 RMK
VIS1/8V3/4 DZB27 FG FEW000 SLP963 T01660156
  • REMARKS
  • LTG
  • CC
  • CG
  • CA
  • IC

LTGICCC
Property of Lear Siegler
70
METAR KOZR 121455Z 18005KT 1/2SM R06/2400FT
DZ FG FEW000 OVC035 17/16 A2942 RMK
VIS1/8V3/4 DZB27 FG FEW000 SLP963 T01660156
  • REMARKS
  • LTG
  • OCNL - Occasional
  • FRQ - Frequent
  • CONS - Continuous

FRQ LTGCC NE, CONS LTGCG SW
Property of Lear Siegler
71
METAR KOZR 121455Z 18005KT 1/2SM R06/2400FT
DZ FG FEW000 OVC035 17/16 A2942 RMK
VIS1/8V3/4 DZB27 FG FEW000 SLP963 T01660156
  • REMARKS
  • DSNT - Distant, 10 to 30 SM from station
  • VC Vicinity, within 5 to 10 SM from station
  • OHD - Overhead


Property of Lear Siegler
72
METAR KOZR 121455Z 18005KT 1/2SM R06/2400FT
DZ FG FEW000 OVC035 17/16 A2942 RMK
VIS1/8V3/4 DZB27 FG FEW000 SLP963 T01660156
  • REMARKS
  • THUNDERSTORM LOCATION
  • TS OHD MOV N, TS DSNT S MOV N
  • HAILSTONE SIZE
  • GR 1 3/4
  • VIRGA
  • VIRGA SW
  • PRESSURE RISING / FALLING RAPIDLY
  • PRESRR, PRESFR

Property of Lear Siegler
73
METAR KOZR 121455Z 18005KT 1/2SM
R06/2400FT DZ FG FEW000 OVC035 17/16
A2942 RMK VIS1/8V3/4 DZB27 FG FEW000
SLP963 T01660156
METAR KMXF 121455Z 19006KT 3/8SM
-RA FGHZ VV003 18/18 A2984 RMK
RAB40 SLP105 T01830183
METAR KLSF 121455Z 31010KT 8SM
RA VV007 17/15 A2987 RMK RAB10E15B25
T01680146
METAR KBIX 121455Z 24012G23KT 11/2SM
TSRAGR SCT020 BKN030 20/17 A3003 RMK
TSB40GRB50 CIG 028V032 SLP210
T02000167
Property of Lear Siegler
74
METAR KBKF 121455Z 34012KT 7SM CLR
2/M4 A3045 RMK SLP312 T00171039
METAR KFCS 121452Z 33008KT 60SM
FZDZ SCT150 BKN250 M3/M7 A3040 RMK
SLP295
METAR KFLV 121455Z 03004KT 4SM -SN
HZ OVCOO6 M27/M28 A2992 RMK SNB15
SLP041 T12671278
METAR KMIB 121455Z 01024KT 1/2SM
SN BLSN OVC040 M21/M22 A2965 RMK
SNB10 SLPO41 T12061217
Property of Lear Siegler
75
KABY 271453Z 34011KT 2SM RA BR BKN007 BKN012
OVC018 23/22 A2938 RMK AO2 SLP946 P0011 T02330222
KATL 271451Z 04023G27KT 6SM -RA BR OVC012 20/18
A2977 RMK AO2 PK WND 03029/1359 SLP072 P0001
T02000183
76
Safety First
  • A weather observation is only useful to the
    extent that the pilot understands it.

77
FM 1-230 Referencesfor today
  • METARs Appendix B

78
FM 1-230 Referencesfor tomorrow
  • Surface Analysis Chart 18-4
  • Weather Depiction Chart 18-5
  • Radar Summary 18-8

79
The end
80
STOP
Abandon hope all ye who enter here
You are entering the hidden slide Zone
81
Break Time
82
If you run, you'll only die tired!!
BREAK TIME
83
BREAK!
BREAK!
BREAK!
BREAK!
BREAK!
BREAK!
BREAK!
BREAK!
BREAK!
BREAK!
BREAK!
BREAK!
BREAK!
BREAK!
BREAK!
BREAK!
BREAK!
BREAK!
BREAK!
84
BREAK TIME
85
REVIEW
86
Review
87
BREAK TIME!!!!
Write a Comment
User Comments (0)
About PowerShow.com