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Home > Products > Forecasts > Monitoring > ECMWF Global Data Monitoring Report February 2010 > Global monitoring statistics > Data Quality > 
 Figure 18 - AIRCRAFT Winds: 150- 300hPa  EUCOS Area Monitoring Statistics  
   

Table 12 - Airep Monitoring Statistics For Airline Carriers (Global)

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Figure 1 - Availability - SYNOP PRESSURE
Figure 2 - Availability - DRIFTER PRESSURE
Figure 3 - Availability - TEMP 500 hPa geopotential
Figure 4 - Availability - TEMP/PILOT 300 hPa wind
Figure 5 - Availability - AIRCRAFT winds 300-150 hPa
Figure 6 - Availability - SATOB winds 400-150 hPa
Figure 7 - Availability - SATOB winds 1000-700 hPa
Figure 8 - Availability - NOAA15 ATOVS : AMSU-A
Figure 9 - Availability - NOAA16 ATOVS : AMSU-A
Figure 9.1 - Availability - NOAA18 ATOVS : AMSU-A
Figure 9.2 - Availability - AQUA ATOVS : AMSU-A
Figure 9.3 - Availability - METOP ATOVS : AMSU-A
Table 1 - Suspect ships and fixed marine platforms: Surface pressure - (hPa)
Table 2 - Suspect ships and fixed marine platforms: Wind speed (m/s)
Table 3 - Suspect ships and fixed marine platforms: Wind direction (DEGREES)
Table 4 - Suspect drifters: Surface pressure (HPA)
Table 5 - Suspect drifters: Wind speed (m/s)
Table 6 - Suspect drifters: Wind direction (degrees)
Table 7 - Suspect radiosondes: Geopotential height (metres)
Table 8 - Suspect radiosondes: Wind (m/s)
Table 9 - Suspect radiosondes: Wind direction (degrees)
Figure 10 - Suspect TEMP observations - geopotential : 00 UTC
Figure 11 - Suspect TEMP observations - geopotential : 12 UTC
Figure 12 - Suspect TEMP/PILOT observations - wind : 00 UTC
Figure 13 - Suspect TEMP/PILOT observations - wind : 12 UTC
Table 10 - Radiosonde monitoring statistics (SHIPs): Geopotential height (metres)
Table 11 - Radiosonde monitoring statistics (SHIPs): Wind (m/s)
Figure 14 - SATOB Winds: 700-1000hPa
Figure 15 - SATOB Winds: 150- 400hPa
Figure 16 - SATOB Winds: 700-1000hPa
Figure 17 - SATOB Winds: 150- 400hPa
Figure 18 - AIRCRAFT Winds: 150- 300hPa
Table 12 - Airep Monitoring Statistics For Airline Carriers (Global)
 
 
           AIREP MONITORING STATISTICS FOR AIRLINE CARRIERS
                    MONITORING CENTRE     : ECMWF
                    ELEMENT MONITORED     : VECTOR WIND (M/S) 
                    AREA                  : GLOBAL
                    PERIOD                : FEB 2010
                    STANDARD OF COMPARISON: FIRST-GUESS FIELD



SELECTION CRITERIA: NO. OF OBS.           >= 20

TIME = 99 => AVERAGE OF ALL OBSERVATIONS
GROSS ERROR LIMIT ON VECTOR WIND = 40 M/S




OBS NUM % % VECTOR SPEE D
IDENT TIME ELM LEVEL OBS GROSS CALM RMS BIAS
AAL 99 V 300-150 4210 1 0 6.4 -0.3
AAR 99 V 300-150 143 1 0 7.2 -0.9
ABX 99 V 300-150 178 2 2 9.9 -3.7
ACA 99 V 300-150 2452 1 1 5.9 -0.5
ACF 99 V 300-150 250 7 8 18.9 -13.3
ACI 99 V 300-150 184 0 0 5.1 0.8
AEA 99 V 300-150 458 1 1 7.4 -0.3
AEY 99 V 300-150 135 6 2 10.8 -0.4
AFL 99 V 300-150 253 0 0 6.7 -0.8
AFR 99 V 300-150 5502 0 0 4.5 0.1
AIC 99 V 300-150 155 1 0 4.4 0.4
AMX 99 V 300-150 208 3 1 6.7 0.2
ANG 99 V 300-150 22 0 0 7.4 0.4
ANZ 99 V 300-150 7846 0 0 4.9 0.4
APW 99 V 300-150 21 0 5 13.3 -5.9
ASA 99 V 300-150 1413 1 0 6.7 0.5
ATN 99 V 300-150 121 2 0 11.4 0.8
AUA 99 V 300-150 182 0 1 4.3 0.0
AVA 99 V 300-150 519 1 0 6.4 0.3
AVN 99 V 300-150 99 1 0 4.3 0.6
AWE 99 V 300-150 1524 0 0 5.2 0.2
AZA 99 V 300-150 492 1 1 8.6 -1.3
BAW 99 V 300-150 3808 1 0 5.7 -0.2
BBR 99 V 300-150 386 2 0 7.0 0.5
BER 99 V 300-150 709 0 1 6.0 -0.3
BIE 99 V 300-150 23 4 4 12.4 -4.3
BLE 99 V 300-150 37 11 5 11.3 -1.6
BLX 99 V 300-150 25 4 4 10.8 -1.7
BOX 99 V 300-150 47 4 4 7.0 -2.5
BPA 99 V 300-150 268 5 1 12.8 -4.8
BSK 99 V 300-150 44 0 0 6.1 -0.3
CAJ 99 V 300-150 31 0 3 11.0 -1.8
CAO 99 V 300-150 85 4 0 11.8 -1.4
CCA 99 V 300-150 127 3 2 11.1 -0.6
CES 99 V 300-150 66 6 0 7.6 0.7
CFC 99 V 300-150 23 4 0 12.9 -4.2
CFG 99 V 300-150 867 2 2 10.2 -2.1
CKK 99 V 300-150 88 5 0 8.0 -0.6
           AIREP MONITORING STATISTICS FOR AIRLINE CARRIERS
           (CONTINUED)





OBS NUM % % VECTOR SPEE D
IDENT TIME ELM LEVEL OBS GROSS CALM RMS BIAS
CKS 99 V 300-150 320 2 2 11.7 -3.3
CLX 99 V 300-150 253 2 2 11.4 -3.3
CNV 99 V 300-150 40 0 0 9.9 -2.8
COA 99 V 300-150 4866 0 0 4.8 0.0
CPA 99 V 300-150 168 0 1 4.1 -0.4
CRG 99 V 300-150 27 0 4 9.9 -2.3
CRL 99 V 300-150 328 0 1 6.8 -0.8
CSD 99 V 300-150 69 1 3 6.6 -0.8
CSN 99 V 300-150 106 1 0 8.3 1.0
CUB 99 V 300-150 137 2 3 12.3 -1.2
DAH 99 V 300-150 20 0 0 3.2 0.1
DAL 99 V 300-150 7450 1 0 5.7 0.2
DHK 99 V 300-150 238 0 1 5.2 -0.5
DLH 99 V 300-150 4866 0 0 4.4 0.0
EDW 99 V 300-150 49 0 0 9.3 -2.8
EIA 99 V 300-150 227 2 2 13.5 -1.8
EJM 99 V 300-150 23 0 4 12.8 -2.0
ELY 99 V 300-150 348 1 1 7.5 -1.1
ETD 99 V 300-150 203 0 0 4.9 -0.1
ETH 99 V 300-150 49 0 4 14.4 -5.7
EVA 99 V 300-150 91 2 0 4.2 -0.1
FDX 99 V 300-150 343 0 0 4.7 -0.4
FIN 99 V 300-150 69 0 0 7.2 -0.6
FJI 99 V 300-150 588 0 0 6.7 0.7
FWI 99 V 300-150 1087 4 1 9.6 -1.7
GEC 99 V 300-150 475 3 3 12.2 -3.7
GRL 99 V 300-150 73 0 0 6.6 -0.6
GTI 99 V 300-150 119 2 1 9.2 -1.8
HAL 99 V 300-150 1284 2 0 7.6 0.3
HZM 99 V 300-150 30 0 3 12.4 0.4
IBE 99 V 300-150 1314 2 0 9.5 -1.6
ICE 99 V 300-150 537 0 1 7.1 -0.2
IWD 99 V 300-150 155 1 0 6.7 -0.3
JAF 99 V 300-150 194 4 3 12.0 -2.6
JAI 99 V 300-150 372 0 1 3.7 0.3
JAZ 99 V 300-150 36 3 0 9.5 -0.4
JST 99 V 300-150 637 0 0 5.0 0.4
KAC 99 V 300-150 213 0 0 4.2 0.6
KAL 99 V 300-150 710 1 0 6.7 -0.2
KLM 99 V 300-150 1775 2 1 8.6 -1.3
LAN 99 V 300-150 653 0 0 4.2 0.2
LNE 99 V 300-150 294 1 0 7.6 -0.4
LOT 99 V 300-150 114 1 2 8.5 -2.1
           AIREP MONITORING STATISTICS FOR AIRLINE CARRIERS
           (CONTINUED)





OBS NUM % % VECTOR SPEE D
IDENT TIME ELM LEVEL OBS GROSS CALM RMS BIAS
LPE 99 V 300-150 264 2 0 8.8 -0.1
LVG 99 V 300-150 191 0 0 5.3 -0.6
MAS 99 V 300-150 100 0 0 3.0 -0.3
MON 99 V 300-150 26 4 8 13.5 -5.9
MPH 99 V 300-150 65 5 5 10.1 -2.6
MSR 99 V 300-150 161 0 0 4.5 0.1
MXA 99 V 300-150 72 0 1 5.2 -0.2
NAO 99 V 300-150 45 0 0 6.6 -0.3
NJE 99 V 300-150 34 3 0 12.0 -1.3
NOS 99 V 300-150 121 3 0 13.0 -4.4
OAE 99 V 300-150 91 1 1 7.9 -0.2
PAC 99 V 300-150 92 1 1 7.1 -0.4
PAL 99 V 300-150 1332 1 1 7.1 -0.1
PBN 99 V 300-150 1555 1 0 5.2 0.5
PLM 99 V 300-150 85 1 1 11.3 -0.6
QFA 99 V 300-150 4192 0 0 5.4 0.2
QTR 99 V 300-150 172 0 0 5.4 -0.3
RAM 99 V 300-150 255 1 0 8.1 -0.3
RCH 99 V 300-150 635 1 1 10.3 -2.4
RRR 99 V 300-150 21 5 0 8.8 -2.8
RYN 99 V 300-150 144 3 1 10.3 -2.1
RZO 99 V 300-150 299 0 0 7.4 0.2
SAS 99 V 300-150 847 0 0 3.2 0.2
SHQ 99 V 300-150 35 0 0 4.0 -0.8
SIA 99 V 300-150 915 0 0 4.3 -0.1
SLM 99 V 300-150 34 3 0 5.9 0.4
SMJ 99 V 300-150 27 0 0 7.8 -1.0
SOO 99 V 300-150 45 2 0 7.1 -0.5
SQC 99 V 300-150 139 0 0 4.9 -0.7
SVA 99 V 300-150 92 0 0 4.2 -0.4
SWR 99 V 300-150 1547 0 0 4.5 0.4
TAP 99 V 300-150 184 9 3 14.4 -4.4
TCV 99 V 300-150 82 4 0 9.0 -0.1
TCX 99 V 300-150 406 1 0 5.9 -0.2
TFL 99 V 300-150 189 3 1 12.6 -2.7
THA 99 V 300-150 102 0 1 3.3 -0.2
THT 99 V 300-150 1522 0 0 4.9 0.7
THY 99 V 300-150 209 0 0 4.5 0.1
TOM 99 V 300-150 655 4 2 11.3 -2.7
TSC 99 V 300-150 56 4 0 4.9 -0.1
TSO 99 V 300-150 119 3 1 8.4 -0.1
TVS 99 V 300-150 52 2 0 10.2 -1.1
UAE 99 V 300-150 803 0 0 4.4 0.0
           AIREP MONITORING STATISTICS FOR AIRLINE CARRIERS
           (CONTINUED)





OBS NUM % % VECTOR SPEE D
IDENT TIME ELM LEVEL OBS GROSS CALM RMS BIAS
UAL 99 V 300-150 7939 0 0 5.3 0.6
UPS 99 V 300-150 920 2 3 10.1 -2.8
VAU 99 V 300-150 445 0 0 5.9 0.2
VBH 99 V 300-150 156 1 0 6.3 0.6
VIR 99 V 300-150 2298 0 0 4.6 0.0
VKG 99 V 300-150 29 3 0 6.7 -1.4
VPB 99 V 300-150 32 6 0 9.8 -0.4
WHT 99 V 300-150 93 3 0 6.3 0.8
WJA 99 V 300-150 335 1 0 6.5 0.4
WOA 99 V 300-150 264 1 3 8.3 -1.9
XLF 99 V 300-150 371 2 2 10.2 -2.0
YZR 99 V 300-150 102 2 1 7.3 -1.3



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 Figure 18 - AIRCRAFT Winds: 150- 300hPa  EUCOS Area Monitoring Statistics  
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