UPPER AIR OBSERVATIONS (202603) - AIRCRAFT

TEMPERATURE AND WIND SPEED
GROSS ERROR LIMIT	SELECTION CRITERIA	MONITORED LEVELS	OBSERVATION TIMES
Temperature : 10 K Wind speed : 40 m/s	NOBS >= 50	Layer : 300 - 150 hPa	00,06,12 and 18 UTC conbined

AIR CARRIERS

IDENTIFIER	OBS_TIME	ELEM	NOBS	REJ	NGE	SD	BIAS	RMSE	ELEM	NOBS	REJ	NGE	SD	BIAS	RMSE
AAL	ALL	T	29669	1893	1	1.0	0.3	1.0	FF	29595	5093	0	2.3	0.1	2.3
ABD	ALL	T	489	31	0	1.1	0.3	1.1	FF	489	31	0	2.8	0.2	2.8
ABP	ALL	T	65	2	0	1.1	0.4	1.2	FF	65	2	0	2.8	0.1	2.8
ACA	ALL	T	19769	1109	0	1.1	0.1	1.1	FF	19730	2708	0	2.2	0.1	2.2
ACI	ALL	T	201	35	0	0.7	-1.1	1.3	FF	201	37	0	3.2	0.4	3.3
AEA	ALL	T	265	19	0	1.0	0.5	1.1	FF	265	82	0	2.6	0.1	2.6
AFR	ALL	T	24899	1524	0	1.0	0.4	1.1	FF	24875	1802	0	2.4	0.1	2.4
AIC	ALL	T	2300	136	0	0.9	0.6	1.0	FF	2300	134	0	2.6	-0.1	2.6
AIH	ALL	T	107	4	0	1.4	0.1	1.4	FF	107	4	0	2.6	-1.0	2.8
AIZ	ALL	T	115	4	0	0.8	-0.5	1.0	FF	115	4	0	2.1	0.3	2.1
AJT	ALL	T	126	7	0	0.9	-0.2	0.9	FF	126	7	0	2.4	0.8	2.5
AMX	ALL	T	2874	164	0	1.0	0.4	1.1	FF	2861	825	0	2.4	-0.2	2.4
ANZ	ALL	T	14725	1650	0	0.9	-0.5	1.0	FF	14708	1708	0	2.6	0.2	2.6
AOJ	ALL	T	103	4	0	1.6	-0.4	1.6	FF	103	4	0	2.4	-0.3	2.4
ASA	ALL	T	908	110	0	0.7	-0.8	1.0	FF	908	109	0	2.9	0.6	2.9
ASL	ALL	T	353	45	0	2.0	0.6	2.1	FF	353	19	0	2.5	0.1	2.5
ASP	ALL	T	57	1	0	1.1	0.2	1.2	FF	57	1	0	1.8	-0.5	1.9
ATN	ALL	T	283	19	0	0.9	-0.4	1.0	FF	282	19	0	2.7	0.1	2.7
AUA	ALL	T	2626	141	0	1.1	0.2	1.1	FF	2619	425	0	2.8	-0.1	2.8
AVA	ALL	T	653	33	0	1.1	0.5	1.2	FF	649	162	0	2.5	0.1	2.5
AWC	ALL	T	98	22	0	0.7	-0.9	1.1	FF	98	22	0	2.2	0.3	2.2
AZG	ALL	T	490	34	0	0.9	0.4	1.0	FF	490	33	0	2.2	-0.1	2.2
BAH	ALL	T	55	5	0	1.0	-0.3	1.0	FF	55	5	0	3.0	-0.1	3.0
BAW	ALL	T	36100	2241	0	1.2	0.6	1.3	FF	36045	4439	0	2.4	0.1	2.4
BBB	ALL	T	102	5	0	1.6	0.9	1.8	FF	102	5	0	3.1	0.2	3.1
BBC	ALL	T	200	6	0	1.0	0.5	1.1	FF	200	59	0	2.5	-0.4	2.5
BCS	ALL	T	569	36	0	1.0	-0.7	1.2	FF	569	36	0	2.6	0.2	2.6
BEL	ALL	T	758	37	0	1.1	-0.3	1.1	FF	757	37	0	2.4	0.0	2.4
BLX	ALL	T	86	5	0	0.9	-0.1	0.9	FF	86	16	0	1.9	0.1	1.9
BMW	ALL	T	146	10	0	1.1	0.1	1.1	FF	146	10	0	2.4	0.3	2.4
BOX	ALL	T	2853	149	0	1.0	0.3	1.0	FF	2853	147	0	2.4	0.1	2.4
BRJ	ALL	T	98	6	0	0.9	1.0	1.3	FF	98	6	0	2.5	0.7	2.6
CAL	ALL	T	250	9	0	0.9	0.4	0.9	FF	250	9	0	2.5	0.3	2.6
CES	ALL	T	825	35	0	1.1	0.1	1.1	FF	823	34	0	2.6	0.2	2.6
CFC	ALL	T	223	6	0	1.0	-0.1	1.0	FF	223	6	0	2.3	0.3	2.3
CFG	ALL	T	3018	223	0	0.9	-0.7	1.1	FF	3010	218	0	2.2	0.3	2.3
CHG	ALL	T	537	32	0	0.9	-0.5	1.0	FF	536	31	0	2.3	-0.3	2.4
CHH	ALL	T	141	6	0	1.0	0.3	1.0	FF	141	37	0	2.6	0.1	2.6
CJT	ALL	T	286	12	0	1.0	0.0	1.0	FF	286	12	0	3.0	0.1	3.0
CKS	ALL	T	958	56	0	0.9	0.1	0.9	FF	958	55	0	2.4	0.0	2.4
CLX	ALL	T	2807	122	0	1.0	0.1	1.0	FF	2807	120	0	2.7	-0.5	2.7
CLY	ALL	T	134	12	0	1.0	-0.1	1.0	FF	134	12	0	2.3	0.4	2.3
CMB	ALL	T	1265	78	0	1.1	0.3	1.2	FF	1264	97	0	2.9	-0.3	2.9
CND	ALL	T	274	12	0	1.0	1.3	1.6	FF	274	11	0	2.6	0.1	2.6
CNV	ALL	T	113	7	0	0.8	-0.2	0.8	FF	113	7	0	2.2	0.5	2.2
CPA	ALL	T	861	19	0	0.9	0.4	1.0	FF	861	19	0	2.6	-0.3	2.6
CRL	ALL	T	781	29	0	0.9	-1.0	1.3	FF	779	27	0	2.3	0.5	2.3
CSC	ALL	T	103	5	0	0.8	0.7	1.0	FF	103	5	0	2.3	0.1	2.3
CSG	ALL	T	67	0	0	0.8	0.7	1.0	FF	67	0	0	2.0	0.1	2.0
CSN	ALL	T	71	2	0	1.0	0.2	1.0	FF	71	2	0	2.3	-0.2	2.3
DAH	ALL	T	469	33	0	1.0	-0.4	1.1	FF	469	32	0	2.3	-0.1	2.3
DAL	ALL	T	43252	2916	28	1.1	-0.4	1.2	FF	43224	2511	0	2.3	0.1	2.3
DHK	ALL	T	3024	159	0	1.1	0.5	1.2	FF	3020	150	0	2.6	-0.1	2.6
DJT	ALL	T	1255	73	0	0.8	-1.1	1.3	FF	1250	73	0	2.2	0.4	2.3
DLH	ALL	T	18439	1009	0	1.1	0.3	1.1	FF	18409	1772	0	2.4	-0.1	2.4
EAU	ALL	T	58	1	0	1.0	-0.4	1.1	FF	58	1	0	2.2	0.3	2.3
EDC	ALL	T	67	4	0	1.0	-0.4	1.1	FF	67	4	0	2.2	-0.3	2.2
EDW	ALL	T	910	35	0	1.4	0.3	1.4	FF	910	33	0	2.6	0.0	2.6
EIN	ALL	T	14278	866	0	0.8	-0.8	1.1	FF	14273	859	0	2.2	0.1	2.2
EJM	ALL	T	518	27	0	1.5	0.1	1.5	FF	518	23	0	3.0	0.1	3.0
ELY	ALL	T	1579	95	0	1.0	0.7	1.2	FF	1574	425	0	2.3	0.0	2.3
ETD	ALL	T	1729	79	0	0.8	0.2	0.8	FF	1721	248	0	2.3	-0.4	2.3
ETH	ALL	T	2176	123	0	1.1	0.5	1.2	FF	2169	237	0	2.5	0.0	2.5
EUK	ALL	T	451	25	0	0.9	-1.0	1.3	FF	450	25	0	2.1	0.1	2.2
EVE	ALL	T	85	4	0	1.3	0.8	1.5	FF	85	4	0	2.1	-1.1	2.3
EXS	ALL	T	2351	76	0	0.9	-0.3	0.9	FF	2345	75	0	2.0	0.0	2.0
EZY	ALL	T	59	12	0	0.8	-0.8	1.1	FF	58	12	0	1.3	-0.3	1.4
FBU	ALL	T	1688	223	0	1.1	0.9	1.4	FF	1686	219	0	2.6	0.4	2.6
FDX	ALL	T	5549	443	0	1.2	0.4	1.2	FF	5545	344	0	2.4	0.1	2.4
FIN	ALL	T	844	25	0	1.2	0.0	1.2	FF	844	25	0	2.4	-0.3	2.4
FJI	ALL	T	2890	330	0	1.0	-0.2	1.0	FF	2885	332	0	2.7	0.6	2.8
FJO	ALL	T	83	21	0	2.4	2.0	3.1	FF	83	4	0	3.8	0.5	3.8
FWI	ALL	T	1621	76	0	1.2	0.2	1.2	FF	1617	74	0	2.4	0.2	2.5
GAF	ALL	T	146	9	0	0.9	-0.2	0.9	FF	146	9	0	2.2	0.0	2.2
GCK	ALL	T	114	1	0	1.3	-0.8	1.6	FF	114	1	0	2.9	0.0	2.9
GEC	ALL	T	702	40	0	1.1	0.3	1.1	FF	702	37	0	2.4	0.0	2.4
GES	ALL	T	163	9	0	1.6	0.2	1.6	FF	163	9	0	2.7	-0.4	2.7
GJE	ALL	T	61	5	0	1.2	0.2	1.2	FF	61	5	0	2.3	1.1	2.6
GLJ	ALL	T	69	4	0	1.4	-0.1	1.4	FF	69	4	0	2.5	0.7	2.6
GNJ	ALL	T	68	2	0	1.3	-0.9	1.6	FF	68	2	0	4.7	0.8	4.8
GSM	ALL	T	68	8	0	1.0	0.8	1.3	FF	68	8	0	3.2	-0.4	3.2
GTI	ALL	T	1978	95	0	1.0	0.3	1.1	FF	1978	94	1	2.5	-0.2	2.6
GTR	ALL	T	197	17	0	1.0	-0.7	1.2	FF	197	17	0	2.7	0.1	2.7
HRT	ALL	T	58	6	0	2.3	1.9	3.0	FF	58	2	0	2.9	0.5	2.9
HTT	ALL	T	124	25	0	1.1	0.1	1.1	FF	124	47	0	6.0	2.4	6.5
HYP	ALL	T	53	7	0	1.2	1.8	2.1	FF	53	7	0	3.0	0.4	3.1
HYS	ALL	T	314	47	0	2.0	1.4	2.4	FF	314	31	0	2.4	0.0	2.4
IBE	ALL	T	3057	197	0	0.9	-0.6	1.1	FF	3053	198	0	2.2	0.3	2.2
ICE	ALL	T	5302	243	8	1.0	-0.3	1.0	FF	5302	234	0	2.2	0.1	2.2
ICL	ALL	T	347	21	0	0.9	-0.3	0.9	FF	346	21	0	2.4	0.0	2.4
ICV	ALL	T	81	3	0	1.0	0.0	1.0	FF	81	3	0	2.6	-1.3	2.9
IFA	ALL	T	509	41	0	1.8	-0.8	2.0	FF	509	31	0	2.6	-0.1	2.6
IGA	ALL	T	94	3	0	0.9	-0.9	1.3	FF	94	3	0	2.5	0.2	2.5
IJM	ALL	T	215	14	0	1.5	0.6	1.6	FF	215	12	0	3.0	0.7	3.1
IRL	ALL	T	53	4	0	0.9	-1.3	1.6	FF	53	4	0	2.0	0.0	2.0
ITY	ALL	T	2871	143	0	1.0	-0.8	1.3	FF	2869	141	0	2.4	0.4	2.5
JAS	ALL	T	61	3	0	1.0	-0.9	1.4	FF	61	2	0	3.1	0.0	3.1
JBD	ALL	T	71	6	0	1.1	-1.1	1.5	FF	71	6	0	2.4	0.8	2.5
JBU	ALL	T	4683	283	0	0.7	-0.9	1.1	FF	4676	282	0	2.3	0.2	2.3
JCO	ALL	T	176	8	0	1.6	0.0	1.6	FF	175	8	0	2.7	-0.2	2.7
JDI	ALL	T	78	2	0	1.3	1.0	1.6	FF	78	2	0	2.6	0.0	2.6
JNY	ALL	T	80	6	0	1.1	0.8	1.4	FF	80	6	0	2.7	0.8	2.8
JST	ALL	T	1821	51	0	0.8	-1.1	1.4	FF	1817	51	0	2.8	0.1	2.8
KAL	ALL	T	76	33	0	0.7	0.7	1.0	FF	76	33	0	3.0	1.0	3.2
KAY	ALL	T	136	7	0	0.9	-0.6	1.0	FF	135	7	0	2.3	0.2	2.3
KCE	ALL	T	60	4	0	1.4	-0.8	1.6	FF	60	4	0	3.4	2.0	3.9
KLM	ALL	T	13992	777	0	1.1	0.3	1.1	FF	13965	2607	0	2.3	0.1	2.3
LCO	ALL	T	591	35	0	0.9	0.3	0.9	FF	591	34	0	2.0	-1.0	2.3
LDX	ALL	T	117	10	0	0.9	-1.3	1.6	FF	117	10	0	2.9	0.5	3.0
LEA	ALL	T	63	5	0	1.5	1.0	1.8	FF	63	4	0	4.1	0.6	4.1
LNX	ALL	T	86	3	0	1.1	-0.5	1.2	FF	86	3	0	2.6	0.2	2.6
LOT	ALL	T	2490	108	0	1.0	0.7	1.2	FF	2478	723	0	2.3	-0.2	2.3
LVL	ALL	T	1118	56	0	0.9	-0.5	1.1	FF	1118	56	0	2.4	0.6	2.4
LXJ	ALL	T	1055	76	0	1.4	0.8	1.6	FF	1055	74	0	2.7	0.1	2.7
MAS	ALL	T	386	10	0	0.8	-0.8	1.1	FF	386	10	0	2.9	0.0	2.9
MLM	ALL	T	64	0	0	1.4	0.5	1.4	FF	64	0	0	2.0	0.2	2.0
MMD	ALL	T	307	13	0	1.4	0.3	1.4	FF	307	13	0	2.5	0.1	2.5
MMF	ALL	T	97	7	0	1.0	-0.8	1.2	FF	97	7	0	2.2	0.2	2.3
MNB	ALL	T	597	37	0	0.9	-0.6	1.1	FF	597	37	0	2.1	0.0	2.1
MPH	ALL	T	269	17	0	0.9	-0.1	0.9	FF	269	17	0	2.5	0.0	2.5
MSR	ALL	T	1248	67	0	0.9	0.5	1.0	FF	1242	186	0	2.5	0.2	2.5
MVJ	ALL	T	115	17	0	1.3	0.2	1.3	FF	115	17	0	2.7	0.6	2.7
N	ALL	T	10702	674	0	1.5	0.0	1.5	FF	10697	841	0	2.7	0.2	2.7
NCR	ALL	T	460	33	0	0.9	0.4	1.0	FF	460	33	0	2.6	-0.2	2.7
NJE	ALL	T	407	36	0	1.5	-0.7	1.7	FF	407	27	0	2.6	0.3	2.6
NOS	ALL	T	1076	66	0	1.2	0.5	1.3	FF	1073	197	0	2.2	0.0	2.2
NSP	ALL	T	66	4	0	1.2	-0.3	1.2	FF	66	4	0	3.1	-0.2	3.1
OAE	ALL	T	506	27	0	1.0	0.1	1.0	FF	506	26	0	2.5	0.2	2.5
OCN	ALL	T	3057	135	0	1.1	0.1	1.1	FF	3054	136	0	2.3	0.2	2.3
P	ALL	T	94	3	0	1.3	-0.2	1.3	FF	94	3	0	2.5	0.2	2.5
PEX	ALL	T	77	6	0	1.1	0.3	1.1	FF	77	5	0	2.8	0.0	2.8
PIA	ALL	T	59	0	0	0.8	1.2	1.4	FF	59	0	0	2.0	0.6	2.1
PLF	ALL	T	55	5	0	0.8	-0.1	0.8	FF	55	5	0	1.8	-0.1	1.8
PVA	ALL	T	344	20	0	1.3	-0.9	1.6	FF	344	20	0	2.8	-0.3	2.8
Q	ALL	T	58	0	0	1.1	0.3	1.2	FF	58	0	0	3.2	1.3	3.4
QFA	ALL	T	3920	874	0	1.1	0.1	1.2	FF	3912	955	0	2.8	0.5	2.8
QFX	ALL	T	64	3	0	1.4	-1.0	1.7	FF	64	2	0	2.7	-0.1	2.7
QLK	ALL	T	157	6	0	1.0	0.4	1.1	FF	157	6	0	3.4	0.1	3.4
QQE	ALL	T	597	55	0	1.4	0.3	1.5	FF	597	49	0	2.9	0.1	2.9
QTR	ALL	T	1519	77	0	1.0	0.4	1.1	FF	1518	75	0	2.4	-0.1	2.4
RAM	ALL	T	528	12	0	1.1	0.4	1.1	FF	528	97	0	2.5	0.0	2.5
RCH	ALL	T	10798	791	2	1.2	0.5	1.3	FF	10791	641	0	2.9	0.2	2.9
RDN	ALL	T	58	5	0	0.7	0.1	0.7	FF	58	5	0	1.9	-0.1	1.9
RJA	ALL	T	1257	70	0	1.1	0.3	1.1	FF	1254	403	0	2.2	0.0	2.2
RKK	ALL	T	52	0	0	1.3	-0.2	1.3	FF	51	0	0	2.9	-0.4	2.9
RRR	ALL	T	189	14	0	1.4	0.1	1.4	FF	189	11	0	2.7	-0.2	2.7
RYR	ALL	T	93	18	0	0.7	-0.4	0.8	FF	93	18	0	2.2	0.5	2.3
RZO	ALL	T	170	3	0	0.8	-0.9	1.1	FF	170	3	0	2.4	0.2	2.5
SAM	ALL	T	216	8	0	1.2	0.2	1.3	FF	216	8	0	2.6	0.2	2.6
SAS	ALL	T	4186	161	0	1.1	-0.4	1.2	FF	4186	160	0	2.4	0.1	2.4
SIA	ALL	T	2745	144	0	0.9	0.2	1.0	FF	2744	143	0	2.6	-0.1	2.6
SLM	ALL	T	72	0	0	0.6	-0.6	0.8	FF	71	0	0	2.0	0.3	2.0
SON	ALL	T	68	8	0	1.3	-0.7	1.5	FF	68	7	0	3.0	0.3	3.0
SPAR	ALL	T	90	7	0	1.1	-0.4	1.2	FF	90	7	0	2.7	0.6	2.8
SVA	ALL	T	1739	91	0	1.0	0.3	1.0	FF	1738	185	0	2.3	0.0	2.3
SVW	ALL	T	281	15	0	1.3	-0.1	1.3	FF	281	15	0	2.6	0.3	2.6
SWR	ALL	T	8583	336	0	1.1	-0.4	1.2	FF	8574	332	0	2.4	0.2	2.4
SYB	ALL	T	83	3	0	1.1	-1.5	1.8	FF	83	3	0	3.2	0.4	3.3
T	ALL	T	172	7	0	1.6	-0.4	1.7	FF	171	6	0	3.2	0.6	3.2
TAP	ALL	T	3779	114	0	0.8	-0.8	1.1	FF	3776	113	0	2.2	0.4	2.3
TAR	ALL	T	256	12	0	1.0	-0.5	1.1	FF	255	12	0	2.4	-0.2	2.4
TAY	ALL	T	76	3	0	1.3	0.6	1.4	FF	76	3	0	2.7	-0.6	2.8
TEU	ALL	T	53	1	0	1.1	-0.4	1.2	FF	53	1	0	2.0	0.2	2.0
TFL	ALL	T	1192	60	0	1.1	0.3	1.1	FF	1187	294	0	2.5	0.3	2.5
THT	ALL	T	1705	553	0	0.7	0.3	0.8	FF	1696	694	0	2.8	0.6	2.9
THY	ALL	T	11596	524	0	1.0	0.5	1.1	FF	11569	1658	0	2.3	-0.1	2.3
TMN	ALL	T	452	3	0	0.8	0.5	1.0	FF	451	3	0	3.1	0.4	3.2
TOM	ALL	T	3098	165	0	1.2	0.3	1.3	FF	3088	737	0	2.5	0.2	2.5
TOR	ALL	T	94	3	0	0.8	0.3	0.9	FF	94	3	0	3.0	0.2	3.0
TSC	ALL	T	4977	218	0	0.9	-0.8	1.2	FF	4971	212	0	2.4	0.2	2.4
TVS	ALL	T	75	23	0	0.5	-0.5	0.7	FF	75	23	0	3.5	-0.4	3.5
TWY	ALL	T	386	13	0	1.5	-0.3	1.5	FF	386	11	0	2.6	0.2	2.6
UAE	ALL	T	5322	277	0	1.0	0.4	1.1	FF	5315	271	0	2.4	-0.1	2.4
UAF	ALL	T	180	8	0	0.9	0.3	0.9	FF	180	7	0	3.0	0.0	3.0
UAL	ALL	T	49902	3385	1	1.0	0.2	1.0	FF	49843	6034	0	2.4	0.0	2.4
UBT	ALL	T	952	45	0	1.0	0.5	1.1	FF	950	248	0	2.4	-0.1	2.4
ULC	ALL	T	99	3	0	1.1	-0.8	1.4	FF	99	3	0	2.4	0.1	2.4
UPS	ALL	T	3189	191	0	1.1	0.1	1.1	FF	3188	190	0	2.5	-0.2	2.5
UZB	ALL	T	50	1	0	0.8	0.6	1.0	FF	50	22	0	2.3	-0.6	2.4
VCG	ALL	T	73	2	0	1.9	-0.2	2.0	FF	73	2	0	3.1	-0.3	3.2
VIR	ALL	T	14813	806	0	1.3	-0.1	1.3	FF	14783	1620	0	2.4	0.1	2.4
VJH	ALL	T	181	6	0	1.5	0.2	1.5	FF	180	6	0	3.0	-0.4	3.0
VJT	ALL	T	1730	95	0	1.4	-0.4	1.4	FF	1730	91	0	2.6	0.2	2.6
VKG	ALL	T	112	3	0	0.7	-0.8	1.0	FF	111	3	0	2.2	0.0	2.2
VOZ	ALL	T	736	49	0	0.8	-0.9	1.2	FF	735	49	0	2.3	-0.2	2.3
WFL	ALL	T	133	15	0	0.9	-0.4	0.9	FF	132	15	0	2.0	-0.4	2.0
WGN	ALL	T	56	4	0	1.0	0.3	1.0	FF	56	4	0	2.5	0.9	2.7
WJA	ALL	T	1018	67	0	1.1	0.1	1.1	FF	1017	294	0	2.4	-0.1	2.4
WWI	ALL	T	173	13	0	1.6	0.7	1.7	FF	173	13	0	2.8	0.6	2.9