date	type	registration	operator	fat.	location		pic	cat
17-JUN-2022	Boeing 777-228ER	F-GSPQ	Air France	0	New York-John F....			A2
31-OCT-2018	Airbus A330-203	F-GZCI	Air France	0	Paris-Charles de...			A2
30-SEP-2017	Airbus A380-861	F-HPJE	Air France	0	near southern Greenland			A2
11-MAY-2016	Boeing 777-328ER	F-GZNT	Air France	0	Paris-Charles de...			A2
11-MAY-2016	Airbus A320-214	F-GKXJ	Air France	0	Paris-Charles de...			A2
16-OCT-2012	Bombardier CRJ-701ER	F-GRZE	Brit Air, op.for Air France	0	Lorient-Lann Bih...			A2
13-DEC-2011	Airbus A319-111	F-GRHS	Air France	0	Paris-Charles de...			A2
12-SEP-2011	Airbus A321-211	F-GTAT	Air France	0	Paris-Charles de...			A2
13-APR-2011	Airbus A330-203	F-GZCB	Air France	0	Caracas-Simón B...			A2
01-JUN-2009	Airbus A330-203	F-GZCP	Air France	228	near São Pedro and S...			A1
02-AUG-2005	Airbus A340-313X	F-GLZQ	Air France	0	Toronto-Pearson ...			A1
27-FEB-2003	Concorde 101	F-BVFA	Air France	0	near Atlantic Ocean			A2
25-JUL-2000	Concorde 101	F-BTSC	Air France	109+ 4	Gonesse			A1
05-MAR-1999	Boeing 747-2B3F (SCD)	F-GPAN	Air France	0	Chennai Airport ...			A1
04-MAR-1999	Boeing 737-228	F-GBYA	Air France	0	Biarritz Parme A...			A1
02-MAR-1999	Airbus A320		Air France	0	Paris-Charles de...			H2
12-FEB-1999	Airbus A320-211	F-GJVG	Air France	0	Grenouillet			A2
20-APR-1998	Boeing 727-230	HC-BSU	TAME Ecuador, opf Air France	53	near Bogotá-Eldorado...			A1
26-DEC-1994	Airbus A300B2-1C	F-GBEC	Air France	7	Marseille-Proven...			H1
20-JAN-1994	Airbus A340-211	F-GNIA	Air France	0	Paris-Charles de...			O1
10-DEC-1993	Airbus A320-211	F-GFKK ?	Air France	0	Nice-Côte d'Azu...			H2
12-SEP-1993	Boeing 747-428	F-GITA	Air France	0	Papeete-Faaa Air...			A2
23-AUG-1989	Airbus A300B4-203	F-BVGO	Air France	0	Algiers-Houari B...			H2
24-JUL-1988	Boeing 747-228B (SCD)	N4506H	Air France	0	Delhi-Indira Gan...			A2
26-JUN-1988	Airbus A320-111	F-GFKC	Air France	3	Mulhouse-Habshei...			A1
21-DEC-1987	Embraer EMB-120RT Brasilia	F-GEGH	Air Littoral, op.for Air France	16	near Bordeaux-Mérign...			A1
02-DEC-1985	Boeing 747-228B	F-GCBC	Air France	0	Rio de Janeiro-G...			A1
31-JUL-1984	Boeing 737-228	F-GBYH	Air France	0	Tehran-Mehrabad ...			H2
07-MAR-1984	Boeing 737-228		Air France	0	Genève-Cointrin...			H2
18-JAN-1984	Boeing 747		Air France	0	near Karachi			O2
27-AUG-1983	Boeing 727-228		Air France	0	Tehran-Mehrabad ...			H2
17-MAR-1982	Airbus A300B4-203	F-BVGK	Air France	0	Sana'a Internati...			A1
12-MAR-1979	SE-210 Caravelle III	F-BHRL	Air France	0	Frankfurt Intern...			A1
12-AUG-1977	Airbus A300		Air France	0	Brindisi-Papola ...			H2
07-SEP-1976	Boeing 707-328	F-BHSH	Air France	0	Ajaccio-Campo de...			C1
28-AUG-1976	SE-210 Caravelle III	F-BSGZ	Air France	1	Ho Chi Minh City...			H1
27-JUN-1976	Airbus A300B4-203	F-BVGG	Air France	0	Entebbe Airport ...			H2
12-JUN-1975	Boeing 747-128	N28888	Air France	0	Bombay-Santacruz...			A1
24-JUL-1974	Fokker F-27 Friendship 500	F-BPUI	Air France	3	near Héric			A2
18-OCT-1973	Boeing 727-228	F-BOJC	Air France	1	Marseille-Marign...			H2
11-AUG-1973	Fokker F-27 Friendship 500	F-BSUM	Air France	0	Strasbourg-Entzh...			A2
03-DEC-1969	Boeing 707-328B	F-BHSZ	Air France	62	near Caracas-Simon Bo...			A1
09-SEP-1969	SE-210 Caravelle III	F-BHRY	Air France	0	Marseille-Marign...			A2
28-MAY-1969	Douglas C-54A (DC-4)	F-BFCP	Air France, op.for CEP	0	Paris-Orly Airpo...			A1
11-SEP-1968	SE-210 Caravelle III	F-BOHB	Air France	95	near Nice, France			A1
05-MAR-1968	Boeing 707-328C	F-BLCJ	Air France	63	near Pointe-à-Pitre			A1
26-SEP-1963	Douglas C-47A (DC-3)	F-BHKU	Air France		Oran			U1
30-JUL-1962	Douglas DC-3A	F-BAOE	Air France	5	near Coulommiers-Vois...			A1
22-JUN-1962	Boeing 707-328	F-BHST	Air France	113	near Pointe-à-Pitre-...			A1
03-JUN-1962	Boeing 707-328	F-BHSM	Air France	130	Paris-Orly Airpo...			A1
12-SEP-1961	SE-210 Caravelle III	F-BJTB	Air France	77	near Rabat-Sale Airpo...			A1
27-JUL-1961	Boeing 707-328	F-BHSA	Air France	0	Hamburg-Fuhlsbü...			A1
10-MAY-1961	Lockheed L-1649A Starliner	F-BHBM	Air France	78	near Edjele			C1
29-AUG-1960	Lockheed L-1049G Super Constellatio	F-BHBC	Air France	63	near Dakar-Yoff Airpo...			A1
30-APR-1959	Douglas C-47B (DC-3)	F-BAII	Air France	0	Poitiers-Biard A...			A1
24-DEC-1958	Lockheed L-749A Constellation	F-BAZX	Air France	0	near Wien-Schwechat I...			A1
31-MAY-1958	Douglas C-47A (DC-3)	F-BHKV	Air France	15	near Molière			A1
20-APR-1958	Douglas C-54A (DC-4)	F-BELK	Air France	0	near In Salah Airport...			A1
08-JAN-1958	Douglas DC-3A	F-BAOA	Air France	0	Poitiers-Biard A...			A1
06-DEC-1957	Lockheed L-1049G Super Constellatio	F-BHMK	Air France	0	Paris-Orly Airpo...			A1
02-NOV-1957	Douglas C-54 (DC-4)	F-BHKY	Air France	0	Toulouse			O1
08-APR-1957	Douglas C-47B (DC-3)	F-BEIK	Air France	32	near Biskra Airport (...			A1
12-DEC-1956	Vickers 708 Viscount	F-BGNK	Air France	5	near Dannemois			A1
28-JAN-1956	Douglas C-47 (DC-3)	F-BCYK	Air France	3	near Lyon-Bron Airpor...			A1
24-JAN-1956	Douglas C-47A (DC-3)	F-BAXT	Air France	0	Nantes-Chateau B...			A1
21-SEP-1955	Douglas C-47A (DC-3)	F-BCYU	Air France	0	Bordeaux-Mérign...			A1
18-MAR-1955	Douglas C-47A (DC-3)	F-BAXL	Air France	9	Beauvais-Tillé ...			A1
25-AUG-1954	Lockheed L-749 Constellation	F-BAZI	Air France	0	Gander Airport, ...			A1
03-AUG-1954	Lockheed L-1049C Super Constellatio	F-BGNA	Air France	0	Preston City, CT			A1
01-SEP-1953	Lockheed L-749A Constellation	F-BAZZ	Air France	42	Mont Le Cimet			A1
03-AUG-1953	Lockheed L-749A Constellation	F-BAZS	Air France	4	near Fethiye			A1
10-APR-1953	Amiot AAC.1 (Ju-52)	F-BALE	Air France	4	Miandrivazo Airp...			A1
05-DEC-1952	Amiot AAC.1 (Ju-52)	F-BANK	Air France	0	Antalaha-Antsira...			A1
29-APR-1952	Douglas C-54A (DC-4)	F-BELI	Air France	0	near Berlin			C2
07-APR-1952	SNCASE SE.161/P7 Languedoc	F-BATB	Air France	0	Paris-Le Bourget...			A1
03-MAR-1952	SNCASE SE.161/P7 Languedoc	F-BCUM	Air France	38	near Nice-le Var Airp...			A1
02-JAN-1952	Amiot AAC.1 (Ju-52)	F-BAMQ	Air France	6	Andapa			A1
11-AUG-1951	Douglas DC-3D	F-BAXB	Air France	5	Moisville			A1
03-FEB-1951	Douglas DC-4-1009	F-BBDO	Air France	29	near Buéa			A1
30-JUL-1950	SNCASE SE.161/P7 Languedoc	F-BCUI	Air France	0	Marseille-Marign...			A1
14-JUN-1950	Douglas DC-4-1009	F-BBDM	Air France	40	near Bahrain Airport ...			A1
12-JUN-1950	Douglas DC-4-1009	F-BBDE	Air France	46	near Bahrain Airport ...			A1
16-FEB-1950	Douglas DC-3A	F-BAOD	Air France	0	Cotonou Airport ...			A1
22-JAN-1950	Douglas DC-4-1009	F-BBDB	Air France	0	Paris-Orly Airpo...			O1
28-NOV-1949	Douglas C-54A (DC-4)	F-BELO	Air France	5	near Saint-Just-Chale...			A1
28-OCT-1949	Lockheed L-749-79-46 Constellation	F-BAZN	Air France	48	Redondo Mountain...			A1
20-OCT-1949	Douglas C-54A (DC-4)	F-BBDS	Air France	0	near Karachi Airport ...			A1
09-APR-1949	SNCASE SE.161/P7 Languedoc	F-BATU	Air France	0	Nice Airport (NCE)			A1
23-NOV-1948	SNCASE SE.161/P7 Languedoc	F-BATM	Air France	1	Toulouse			A1
29-AUG-1948	SNCASE SE.161/P7 Languedoc	F-BATO	Air France	0	Paris-Le Bourget...			O1
01-AUG-1948	Latécoère 631	F-BDRC	Air France	52	near Dakar, Senegal			A1
12-JUL-1948	Douglas DC-4-1009	F-BBDL	Air France	0	Paris-Orly Airpo...			A1
14-JUN-1948	SNCASE SE.161/P7 Languedoc	F-BATG	Air France	0	Coulommiers Airport			O1
10-APR-1948	Douglas DC-4-1009	F-BBDC	Air France	1	Kano Internation...			A1
10-FEB-1948	SNCASE SE.161/P7 Languedoc	F-BATH	Air France		Paris			U1
04-FEB-1948	SNCASE SE.161/P7 Languedoc	F-BATK	Air France		Marignane			U1
26-JAN-1948	SNCASE SE.161/P7 Languedoc	F-BCUC	Air France	9	near Paris-Le Bourget...			A1
06-JAN-1948	Douglas DC-3D	F-BAXC	Air France	16	near Gonesse			A1
07-OCT-1947	SNCASE SE.161 Languedoc	F-BATY	Air France		Bone			A1
04-OCT-1947	Amiot AAC.1 (Ju-52)	F-BAJB	Air France		Pau			U1
01-JUL-1947	Amiot AAC.1 (Ju-52)	F-BALF	Air France	13	near Eséka			A1
07-JUN-1947	Amiot AAC.1 (Ju-52)	F-BAKV	Air France		Dakar-Yoff Airpo...			U1
04-JUN-1947	Amiot AAC.1 (Ju-52)	F-BANB	Air France	3	near Gèmenos			A1
30-APR-1947	Amiot AAC.1 (Ju-52)	F-BBYG	Air France		Niamey			U1
20-MAR-1947	Amiot AAC.1 (Ju-52)	F-BAKM	Air France		Freetown			U1
14-MAR-1947	Douglas C-47A (DC-3)	F-BAXO	Air France	23	near Château-Bernard			A1
05-MAR-1947	Amiot AAC.1 (Ju-52)	F-BAKP	Air France		Paris-Le Bourget...			U1
01-FEB-1947	Douglas C-47A (DC-3)	F-BAXQ	Air France	15	near Lisboa-Portela d...			A1
04-SEP-1946	Douglas DC-3D	F-BAXD	Air France	19+ 1	near Paris-Le Bourget...			A1
03-SEP-1946	Douglas DC-3A	F-BAOB	Air France	22	near Køge			A1
08-AUG-1946	Amiot AAC.1 (Ju-52)	F-BAJT	Air France		Paris-Le Bourget...			U1
28-JUN-1946	Amiot AAC.1 (Ju-52)	F-BAJS	Air France	2	near Pau-Uzein Airpor...			A1
04-FEB-1946	Amiot AAC.1 (Ju-52)	F-BAKO	Air France	0	Menorca-Mahón A...			A1
02-FEB-1946	Amiot AAC.1 (Ju-52)	F-BALK	Air France	0	Belo Airport (BMD)			A1
13-JAN-1946	Amiot AAC.1 (Ju-52)	F-BANP	Air France	2	Le Bouscat, Bord...			A1
25-DEC-1945	Lockheed C-60A Lodestar	F-BALV	Ministère de l'Air, DTI, op.for Air France	8	near Bangui			A1
23-NOV-1945	Amiot AAC.1 (Ju-52)	F-BAKL	Air France		Toulouse			U1
10-NOV-1945	Amiot AAC.1 (Ju-52)	F-BANO	Air France		Paris-Le Bourget...			U1
31-OCT-1945	Latécoère 631	F-BANT	Air France	2	Laguna de Rocha			A2
10-SEP-1945	Amiot AAC.1 (Ju-52)	F-BAJP	Air France		Paris-Le Bourget			U1
13-JAN-1943	Lockheed 14-H2 Super Electra	F-ARRF	Air France	3	Aguelhok			A1
27-SEP-1942	Dewoitine D.342	F-ARIZ	Air France	25	Ameur-el-Aïn			A1
13-AUG-1942	Lioré-et-Olivier H.246.1	F-AREJ	Air France	4	near Algiers			C1
02-JUL-1942	Lockheed 18 Lodestar	F-ARTL	Air France	0	near Port-Étienne Ai...			A1
01-SEP-1941	Bloch 220	F-AQNL	Air France	15	near Marseille-Marign...			A1
??-???-1940	Dewoitine D.338	F-AQBH	Air France		Indochina			A1
27-NOV-1940	SNCAC (Farman) NC.223.4	F-AROA	Air France	7	near Cape Spartivento...			C1
10-OCT-1940	Dewoitine D.338	F-AQBJ	Air France	3	Carnotville			A1
07-JUL-1940	Dewoitine D.338	F-AQBA	Air France	4	Gulf of Tonkin			C1
20-JUN-1940	Dewoitine D.338	F-ARTD	Air France	1	near Ouistreham			C1
03-MAR-1940	Bloch 220	F-AOHA	Air France	3	near Orange			A1
02-MAY-1939	Dewoitine D.338	F-ARIC	Air France	9	near Argana			A1
27-JAN-1939	Potez 62	F-ANPJ	Air France	6	near Köln-Butzweiler...			A1
23-MAR-1938	Dewoitine D.338	F-AQBB	Air France	8	French Pyrénées			A1
07-MAR-1938	Potez 62	F-ANQR	Air France	7	Datia, Madhya Pr...			A1
09-FEB-1938	Lioré-et-Olivier H.242/1	F-ANPB	Air France	7	Étang de Berre			A1
08-DEC-1937	Potez 621	F-AOTZ	Air France	2	near Saint-Sauveur			A1
27-OCT-1937	Dewoitine D.333	F-ANQA	Air France	6	near El Jadida			A1
08-MAY-1936	Lioré-et-Olivier H.242/1	F-ANQG	Air France	0	near Algerian coast			A1
10-DEC-1935	Potez 62	F-ANPH	Air France	0	near Auxerre			A1
31-MAY-1934	Lioré et Olivier 213	F-AIVG	Air France	2	Croydon			A1
15-JAN-1934	Dewoitine D.332	F-AMMY	Air France	10	Corbigny			A1
16-NOV-1933	Lioré et Olivier 213	F-AIFD	Air France	0	near Beauvais			A1

accident date: 27-01-1939
type: Potez 62
registration: F-ANPJ

accident date: 01-02-1947
type: Douglas C-47A (DC-3)
registration: F-BAXQ

accident date: 12-06-1950
type: Douglas DC-4-1009
registration: F-BBDE

accident date: 07-04-1952
type: SNCASE SE.161/P7 Languedoc
registration: F-BATB

accident date: 25-08-1954
type: Lockheed L-749 Constellation
registration: F-BAZI

accident date: 28-01-1956
type: Douglas C-47 (DC-3)
registration: F-BCYK

accident date: 20-04-1958
type: Douglas C-54A (DC-4)
registration: F-BELK

accident date: 20-04-1958
type: Douglas C-54A (DC-4)
registration: F-BELK

accident date: 20-04-1958
type: Douglas C-54A (DC-4)
registration: F-BELK

accident date: 20-04-1958
type: Douglas C-54A (DC-4)
registration: F-BELK

accident date: 20-04-1958
type: Douglas C-54A (DC-4)
registration: F-BELK

accident date: 20-04-1958
type: Douglas C-54A (DC-4)
registration: F-BELK

accident date: 20-04-1958
type: Douglas C-54A (DC-4)
registration: F-BELK

accident date: 10-05-1961
type: Lockheed L-1649A Starliner
registration: F-BHBM

accident date: 10-05-1961
type: Lockheed L-1649A Starliner
registration: F-BHBM

accident date: 10-05-1961
type: Lockheed L-1649A Starliner
registration: F-BHBM

accident date: 10-05-1961
type: Lockheed L-1649A Starliner
registration: F-BHBM

accident date: 10-05-1961
type: Lockheed L-1649A Starliner
registration: F-BHBM

accident date: 10-05-1961
type: Lockheed L-1649A Starliner
registration: F-BHBM

accident date: 10-05-1961
type: Lockheed L-1649A Starliner
registration: F-BHBM

accident date: 10-05-1961
type: Lockheed L-1649A Starliner
registration: F-BHBM

accident date: 10-05-1961
type: Lockheed L-1649A Starliner
registration: F-BHBM

accident date: 27-07-1961
type: Boeing 707-328
registration: F-BHSA

accident date: 27-07-1961
type: Boeing 707-328
registration: F-BHSA

accident date: 27-07-1961
type: Boeing 707-328
registration: F-BHSA

accident date: 27-07-1961
type: Boeing 707-328
registration: F-BHSA

accident date: 27-07-1961
type: Boeing 707-328
registration: F-BHSA

accident date: 27-07-1961
type: Boeing 707-328
registration: F-BHSA

accident date: 27-07-1961
type: Boeing 707-328
registration: F-BHSA

accident date: 27-07-1961
type: Boeing 707-328
registration: F-BHSA

accident date: 27-07-1961
type: Boeing 707-328
registration: F-BHSA

accident date: 22-06-1962
type: Boeing 707-328
registration: F-BHST

accident date: 22-06-1962
type: Boeing 707-328
registration: F-BHST

accident date: 22-06-1962
type: Boeing 707-328
registration: F-BHST

F-BHST

F-BHST

F-BHST

F-BHST

accident date: 22-06-1962
type: Boeing 707-328
registration: F-BHST

accident date: 22-06-1962
type: Boeing 707-328
registration: F-BHST

accident date: 22-06-1962
type: Boeing 707-328
registration: F-BHST

accident date: 22-06-1962
type: Boeing 707-328
registration: F-BHST

F-BHST

F-BHST

accident date: 22-06-1962
type: Boeing 707-328
registration: F-BHST

accident date: 22-06-1962
type: Boeing 707-328
registration: F-BHST

accident date: 22-06-1962
type: Boeing 707-328
registration: F-BHST

accident date: 22-06-1962
type: Boeing 707-328
registration: F-BHST

accident date: 22-06-1962
type: Boeing 707-328
registration: F-BHST

accident date: 22-06-1962
type: Boeing 707-328
registration: F-BHST

accident date: 22-06-1962
type: Boeing 707-328
registration: F-BHST

accident date: 22-06-1962
type: Boeing 707-328
registration: F-BHST

F-BHST

accident date: 30-07-1962
type: Douglas C-53 (DC-3)
registration: F-BAOE

accident date: 05-03-1968
type: Boeing 707-328C
registration: F-BLCJ

accident date: 03-12-1969
type: Boeing 707-328B
registration: F-BHSZ

accident date: 11-08-1973
type: Fokker F-27 Friendship 500
registration: F-BSUM

accident date: 12-06-1975
type: Boeing 747-128
registration: N28888

accident date: 07-09-1976
type: Boeing 707-328
registration: F-BHSH

accident date: 12-03-1979
type: Sud Aviation SE-210 Caravelle III
registration: F-BHRL

accident date: 17-03-1982
type: Airbus A300B4-203
registration: F-BVGK

accident date: 02-12-1985
type: Boeing 747-228B
registration: F-GCBC

accident date: 02-12-1985
type: Boeing 747-228B
registration: F-GCBC

accident date: 02-12-1985
type: Boeing 747-228B
registration: F-GCBC

accident date: 02-12-1985
type: Boeing 747-228B
registration: F-GCBC

accident date: 02-12-1985
type: Boeing 747-228B
registration: F-GCBC

accident date: 20-01-1994
type: Airbus A340-211
registration: F-GNIA

accident date: 20-01-1994
type: Airbus A340-211
registration: F-GNIA

accident date: 20-01-1994
type: Airbus A340-211
registration: F-GNIA

accident date: 26-12-1994
type: Airbus A300B2-1C
registration: F-GBEC

accident date: 26-12-1994
type: Airbus A300B2-1C
registration: F-GBEC

accident date: 26-12-1994
type: Airbus A300B2-1C
registration: F-GBEC

accident date: 04-03-1999
type: Boeing 737-228
registration: F-GBYA

accident date: 05-03-1999
type: Boeing 747-2B3F (SCD)
registration: F-GPAN

accident date: 05-03-1999
type: Boeing 747-2B3F (SCD)
registration: F-GPAN

accident date: 25-07-2000
type: Concorde 101
registration: F-BTSC

accident date: 25-07-2000
type: Concorde 101
registration: F-BTSC

accident date: 25-07-2000
type: Concorde 101
registration: F-BTSC

accident date: 25-07-2000
type: Concorde 101
registration: F-BTSC

accident date: 25-07-2000
type: Concorde 101
registration: F-BTSC

accident date: 25-07-2000
type: Concorde 101
registration: F-BTSC

accident date: 25-07-2000
type: Concorde 101
registration: F-BTSC

accident date: 02-08-2005
type: Airbus A340-313X
registration: F-GLZQ

accident date: 02-08-2005
type: Airbus A340-313X
registration: F-GLZQ

accident date: 02-08-2005
type: Airbus A340-313X
registration: F-GLZQ

accident date: 02-08-2005
type: Airbus A340-313X
registration: F-GLZQ

accident date: 02-08-2005
type: Airbus A340-313X
registration: F-GLZQ

accident date: 02-08-2005
type: Airbus A340-313X
registration: F-GLZQ

accident date: 02-08-2005
type: Airbus A340-313X
registration: F-GLZQ

accident date: 01-06-2009
type: Airbus A330-203
registration: F-GZCP

accident date: 01-06-2009
type: Airbus A330-203
registration: F-GZCP

accident date: 01-06-2009
type: Airbus A330-203
registration: F-GZCP

accident date: 01-06-2009
type: Airbus A330-203
registration: F-GZCP

accident date: 01-06-2009
type: Airbus A330-203
registration: F-GZCP

accident date: 01-06-2009
type: Airbus A330-203
registration: F-GZCP

accident date: 30-09-2017
type: Airbus A380-861
registration: F-HPJE

accident date: 30-09-2017
type: Airbus A380-861
registration: F-HPJE

accident date: 30-09-2017
type: Airbus A380-861
registration: F-HPJE

accident date: 30-09-2017
type: Airbus A380-861
registration: F-HPJE

accident date: 30-09-2017
type: Airbus A380-861
registration: F-HPJE

accident date: 30-09-2017
type: Airbus A380-861
registration: F-HPJE

accident date: 30-09-2017
type: Airbus A380-861
registration: F-HPJE

routes taken by the two aircraft

accident date: 17-06-2022
type: Boeing 777-228ER
registration: F-GSPQ