Pennsylvania State Climatologist

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Bradford

Climatic Data - Provides the norm's and "records", including Temperatures, heating & cooling degree days, percent of possible sunshine, sky cover, precipitation, relative humidity, and sunrise/set times.

Hourly Observations - Provides hourly weather observations for the period of record.

Daily Weather Archives - Provides the daily maximum temperature, minimum temperature, average temperature, Heating & Cooling Degree Days, Growing Degree Days, Average Dewpoint, Average Relative Humidity, Average Wind Speed, Average Wind Direction, Average Pressure, and the Total Precipitation.

Means & Extremes - Contains the Daily Mean Temperatures and the Daily Extremes (record max, min, precipitation, and snowfall) including the year in which they occurred.

Date	Time	VIS	PRESS	TMP	DEW	RH	DIR	SPEED	GST	MX24	MN24	1hRa	24hRa	wx	CLOUDS	REMARKS
05/31/1972	2100	10.0		66.9	55.0	65	280	11.5
05/31/1972	1800	6.0		68.0	57.9	70	230	6.9						-SHRA DZ
05/31/1972	1500	10.0		64.9	59.0	81	270	9.2
05/31/1972	1200	3.0		60.1	57.9	92	0	0.0
05/31/1972	0900	4.0		60.1	59.0	96	0	0.0						FG
05/31/1972	0600	4.0		60.1	59.0	96	210	5.8						FG
05/31/1972	0300	5.0		60.1	57.9	92	190	5.8						FG
05/31/1972	0000	4.0		61.0	57.9	89	230	9.2						-TSRA FG
05/30/1972	2100	7.0		66.0	60.1	81	160	11.5
Date	Time	VIS	PRESS	TMP	DEW	RH	DIR	SPEED	GST	MX24	MN24	1hRa	24hRa	wx	CLOUDS	REMARKS
05/30/1972	1800	10.0		70.0	62.1	76	230	9.2
05/30/1972	1500	10.0		66.0	62.1	87	190	6.9
05/30/1972	1200	10.0		64.0	55.9	75	180	4.6
05/30/1972	0900	7.0		64.0	55.0	72	210	6.9
05/30/1972	0600	7.0		63.0	54.0	72	210	5.8
05/30/1972	0300	7.0		61.0	46.9	59	160	6.9
05/30/1972	0000	15.0		71.1	48.0	44	210	5.8							CLR
05/29/1972	2100	15.0		77.0	48.0	36	180	11.5
05/29/1972	1800	15.0		75.0	45.0	34	230	6.9
05/29/1972	1500	15.0		71.1	48.0	44	180	6.9
Date	Time	VIS	PRESS	TMP	DEW	RH	DIR	SPEED	GST	MX24	MN24	1hRa	24hRa	wx	CLOUDS	REMARKS
05/29/1972	1200	15.0		54.0	45.0	71	130	5.8
05/29/1972	0900	7.0		42.1	37.0	82	150	4.6
05/29/1972	0600	7.0		48.9	36.0	60	0	0.0							CLR
05/29/1972	0300	7.0		63.0	39.0	41	180	5.8
05/29/1972	0000	15.0		73.0	34.0	23	190	4.6
05/28/1972	2100	15.0		78.1	28.9	16	240	10.4
05/28/1972	1800	15.0		73.9	28.9	18	210	6.9							CLR
05/28/1972	1500	15.0		66.0	28.0	23	230	8.1							CLR
05/28/1972	1200	15.0		46.9	39.0	73	130	4.6							CLR
05/28/1972	0900	7.0		37.0	30.0	75	0	0.0							CLR
Date	Time	VIS	PRESS	TMP	DEW	RH	DIR	SPEED	GST	MX24	MN24	1hRa	24hRa	wx	CLOUDS	REMARKS
05/28/1972	0600	7.0		44.1	30.9	59	0	0.0							CLR
05/28/1972	0300	7.0		57.9	30.9	35	180	5.8							CLR
05/28/1972	0000	15.0		69.1	26.1	19	170	4.6							CLR
05/27/1972	2100	15.0		73.9	30.0	19	140	3.5							CLR
05/27/1972	1800	15.0		70.0	28.9	21	140	11.5							CLR
05/27/1972	1500	15.0		62.1	32.0	32	140	11.5							CLR
05/27/1972	1200	15.0		39.9	37.9	92	120	4.6							CLR
05/27/1972	0900	15.0		35.1	30.0	81	0	0.0							CLR
05/27/1972	0600	7.0		39.0	30.9	72	0	0.0							CLR
05/27/1972	0300	15.0		46.0	32.0	57	0	0.0							CLR
Date	Time	VIS	PRESS	TMP	DEW	RH	DIR	SPEED	GST	MX24	MN24	1hRa	24hRa	wx	CLOUDS	REMARKS
05/27/1972	0000	15.0		62.1	26.1	25	150	5.8							CLR
05/26/1972	2100	15.0		66.9	28.0	23	90	6.9							CLR
05/26/1972	1800	15.0		63.0	27.0	25	150	5.8							CLR
05/26/1972	1500	15.0		57.9	28.0	31	140	12.7							CLR
05/26/1972	1200	15.0		41.0	37.9	88	130	9.2							CLR
05/26/1972	0900	7.0		45.0	35.1	68	150	5.8							CLR
05/26/1972	0600	7.0		50.0	37.0	60	160	6.9							CLR
05/26/1972	0300	7.0		55.9	41.0	57	150	5.8							CLR
05/26/1972	0000	15.0		69.1	46.9	45	100	9.2
05/25/1972	2100	15.0		73.9	44.1	34	90	6.9							CLR
Date	Time	VIS	PRESS	TMP	DEW	RH	DIR	SPEED	GST	MX24	MN24	1hRa	24hRa	wx	CLOUDS	REMARKS
05/25/1972	1800	15.0		73.9	37.9	27	70	4.6							CLR
05/25/1972	1500	15.0		72.0	36.0	26	40	11.5							CLR
05/25/1972	1200	15.0		62.1	39.0	42	50	6.9							CLR
05/25/1972	0900	7.0		55.0	42.1	61	0	0.0
05/25/1972	0600	7.0		60.1	48.9	66	60	5.8							CLR
05/25/1972	0300	7.0		64.0	48.0	56	50	4.6
05/25/1972	0000	15.0		75.9	46.0	34	70	11.5							CLR
05/24/1972	2100	15.0		84.9	44.1	24	30	5.8
05/24/1972	1800	15.0		82.9	42.1	23	80	9.2							CLR
05/24/1972	1500	15.0		79.0	43.0	27	10	5.8							CLR
Date	Time	VIS	PRESS	TMP	DEW	RH	DIR	SPEED	GST	MX24	MN24	1hRa	24hRa	wx	CLOUDS	REMARKS
05/24/1972	1200	15.0		55.9	50.0	80	0	0.0							CLR
05/24/1972	0900	7.0		44.1	39.9	85	0	0.0							CLR
05/24/1972	0600	7.0		52.0	41.0	66	0	0.0							CLR
05/24/1972	0300	7.0		62.1	43.0	49	50	4.6							CLR
05/24/1972	0000	15.0		73.9	50.0	43	40	9.2							CLR
05/23/1972	2100	15.0		78.1	46.0	32	60	5.8
05/23/1972	1800	15.0		78.1	46.9	33	20	9.2
05/23/1972	1500	15.0		71.1	52.0	51	70	4.6							CLR
05/23/1972	1200	15.0		57.0	53.1	86	0	0.0							CLR
05/23/1972	0900	7.0		43.0	42.1	96	0	0.0							CLR
Date	Time	VIS	PRESS	TMP	DEW	RH	DIR	SPEED	GST	MX24	MN24	1hRa	24hRa	wx	CLOUDS	REMARKS
05/23/1972	0600	7.0		46.9	44.1	89	0	0.0							CLR
05/23/1972	0300	7.0		57.9	45.0	62	60	5.8							CLR
05/23/1972	0000	15.0		72.0	33.1	23	70	9.2
05/22/1972	2100	15.0		78.1	39.0	24	40	11.5							CLR
05/22/1972	1800	15.0		75.9	46.0	34	70	11.5
05/22/1972	1500	15.0		71.1	55.0	57	90	9.2
05/22/1972	1200	10.0		57.9	52.0	80	80	8.1
05/22/1972	0900	7.0		45.0	45.0	100	0	0.0
05/22/1972	0600	7.0		46.9	46.9	100	360	5.8
05/22/1972	0300	7.0		60.1	51.1	72	70	3.5							CLR
Date	Time	VIS	PRESS	TMP	DEW	RH	DIR	SPEED	GST	MX24	MN24	1hRa	24hRa	wx	CLOUDS	REMARKS
05/22/1972	0000	15.0		72.0	51.1	47	360	5.8
05/21/1972	2100	15.0		78.1	52.0	40	350	6.9
05/21/1972	1800	15.0		75.0	55.0	49	10	9.2
05/21/1972	1500	15.0		66.9	60.1	78	360	3.5
05/21/1972	1200	2.0		55.0	55.0	100	360	4.6						FG
05/21/1972	0900	0.0		52.0	52.0	100	0	0.0						FG
05/21/1972	0600	0.0		55.0	55.0	100	0	0.0						FG
05/21/1972	0300	7.0		59.0	57.0	93	0	0.0
05/21/1972	0000	10.0		61.0	57.9	89	50	4.6						-SHRA
05/20/1972	2100	10.0		63.0	59.0	86	50	6.9
Date	Time	VIS	PRESS	TMP	DEW	RH	DIR	SPEED	GST	MX24	MN24	1hRa	24hRa	wx	CLOUDS	REMARKS
05/20/1972	1800	5.0		60.1	57.0	89	80	5.8						-RA FG
05/20/1972	1500	6.0		59.0	55.0	86	60	4.6						-RA FG
05/20/1972	1200	10.5		55.0	53.1	93	60	6.9						-RA FG
05/20/1972	0900	7.0		55.0	52.0	89	60	6.9
05/20/1972	0600	5.0		55.9	52.0	86	60	4.6						DZ
05/20/1972	0300	5.0		62.1	53.1	72	60	5.8						DZ
05/20/1972	0000	5.0		69.1	50.0	50	70	9.2						DZ
05/19/1972	2100	6.0		75.0	48.9	39	70	11.5						DZ
05/19/1972	1800	10.0		75.0	51.1	43	70	11.5
05/19/1972	1500	15.0		66.0	53.1	63	70	11.5							CLR
Date	Time	VIS	PRESS	TMP	DEW	RH	DIR	SPEED	GST	MX24	MN24	1hRa	24hRa	wx	CLOUDS	REMARKS
05/19/1972	1200	15.0		45.0	45.0	100	40	4.6							CLR
05/19/1972	0900	2.0		45.0	45.0	100	0	0.0						FG	CLR
05/19/1972	0600	7.0		52.0	50.0	92	0	0.0							CLR
05/19/1972	0300	7.0		55.0	48.9	79	10	3.5
05/19/1972	0000	15.0		64.0	48.9	57	360	5.8
05/18/1972	2100	15.0		69.1	48.9	48	310	4.6
05/18/1972	1800	15.0		68.0	52.0	56	60	8.1
05/18/1972	1500	10.0		61.0	57.9	89	320	4.6
05/18/1972	1200	0.0		43.0	43.0	100	0	0.0						FG
05/18/1972	0900	0.2		39.0	39.0	100	0	0.0						FG
Date	Time	VIS	PRESS	TMP	DEW	RH	DIR	SPEED	GST	MX24	MN24	1hRa	24hRa	wx	CLOUDS	REMARKS
05/18/1972	0600	0.2		42.1	42.1	100	0	0.0						FG
05/18/1972	0300	0.5		46.9	46.9	100	0	0.0						FG
05/18/1972	0000	7.0		51.1	50.0	96	350	5.8						-TSRA
05/17/1972	2100	10.0		57.9	50.0	74	260	4.6						TSRA
05/17/1972	1800	4.0		57.9	50.0	74	0	0.0						-RA DZ
05/17/1972	1500	7.0		55.0	53.1	93	0	0.0
05/17/1972	1200	3.0		50.0	50.0	100	0	0.0						FG
05/17/1972	0900	0.7		48.0	48.0	100	0	0.0						FG
05/17/1972	0600	1.0		44.1	44.1	100	0	0.0						FG
05/17/1972	0300	7.0		48.0	48.0	100	0	0.0
Date	Time	VIS	PRESS	TMP	DEW	RH	DIR	SPEED	GST	MX24	MN24	1hRa	24hRa	wx	CLOUDS	REMARKS
05/17/1972	0000	10.0		54.0	50.0	86	260	4.6
05/16/1972	2100	10.0		53.1	48.9	85	140	4.6
05/16/1972	1800	7.0		61.0	53.1	75	280	6.9
05/16/1972	1500	7.0		54.0	53.1	96	300	4.6
05/16/1972	1200	3.0		51.1	51.1	100	230	4.6						FG
05/16/1972	0900	3.0		48.9	48.9	100	0	0.0						FG
05/16/1972	0600	3.0		46.0	46.0	100	0	0.0						FG
05/16/1972	0300	7.0		48.0	46.9	96	0	0.0
05/16/1972	0000	10.0		57.0	51.1	80	0	0.0
05/15/1972	2100	10.0		61.0	51.1	69	300	5.8						-SHRA
Date	Time	VIS	PRESS	TMP	DEW	RH	DIR	SPEED	GST	MX24	MN24	1hRa	24hRa	wx	CLOUDS	REMARKS
05/15/1972	1800	6.0		60.1	55.9	86	220	5.8						-TSRA
05/15/1972	1500	10.0		57.9	55.0	90	230	5.8
05/15/1972	1200	6.0		54.0	53.1	96	180	4.6						-SHRA FG
05/15/1972	0900	5.0		53.1	52.0	96	140	5.8						FG
05/15/1972	0600	5.0		55.0	54.0	96	0	0.0						FG
05/15/1972	0300	7.0		55.0	54.0	96	170	6.9
05/15/1972	0000	7.0		57.0	55.0	93	150	6.9
05/14/1972	2100	7.0		55.9	55.0	96	160	5.8						-RA
05/14/1972	1800	7.0		57.9	55.9	93	160	8.1
05/14/1972	1500	7.0		55.0	53.1	93	190	4.6
Date	Time	VIS	PRESS	TMP	DEW	RH	DIR	SPEED	GST	MX24	MN24	1hRa	24hRa	wx	CLOUDS	REMARKS
05/14/1972	1200	6.0		53.1	52.0	96	230	4.6						-RA FG
05/14/1972	0900	5.0		53.1	52.0	96	180	5.8						-RA FG
05/14/1972	0600	7.0		55.0	48.9	79	180	5.8						-SHRA
05/14/1972	0300	7.0		62.1	42.1	47	180	8.1
05/14/1972	0000	10.0		66.0	35.1	31	180	11.5
05/13/1972	2100	15.0		72.0	28.0	19	140	11.5
05/13/1972	1800	15.0		73.0	34.0	23	180	11.5
05/13/1972	1500	15.0		66.9	39.9	37	220	11.5
05/13/1972	1200	15.0		51.1	39.0	63	130	6.9
05/13/1972	0900	7.0		39.0	30.0	69	0	0.0							CLR
Date	Time	VIS	PRESS	TMP	DEW	RH	DIR	SPEED	GST	MX24	MN24	1hRa	24hRa	wx	CLOUDS	REMARKS
05/13/1972	0600	7.0		46.0	34.0	62	0	0.0							CLR
05/13/1972	0300	7.0		52.0	32.0	46	0	0.0							CLR
05/13/1972	0000	15.0		64.0	27.0	24	360	8.1							CLR
05/12/1972	2100	15.0		70.0	25.0	18	50	4.6							CLR
05/12/1972	1800	15.0		66.0	25.0	21	0	0.0							CLR
05/12/1972	1500	15.0		55.0	28.0	35	180	3.5							CLR
05/12/1972	1200	15.0		43.0	33.1	67	0	0.0							CLR
05/12/1972	0900	7.0		28.0	24.1	84	0	0.0							CLR
05/12/1972	0600	7.0		30.9	26.1	81	0	0.0							CLR
05/12/1972	0300	7.0		48.0	30.0	49	320	4.6
Date	Time	VIS	PRESS	TMP	DEW	RH	DIR	SPEED	GST	MX24	MN24	1hRa	24hRa	wx	CLOUDS	REMARKS
05/12/1972	0000	15.0		60.1	32.0	34	330	13.8							CLR
05/11/1972	2100	15.0		64.9	32.0	29	320	17.3
05/11/1972	1800	15.0		64.0	35.1	33	260	11.5
05/11/1972	1500	15.0		55.0	30.9	39	280	10.4							CLR
05/11/1972	1200	15.0		39.0	28.0	64	250	6.9							CLR
05/11/1972	0900	7.0		28.9	21.0	71	0	0.0							CLR
05/11/1972	0600	7.0		30.9	21.0	66	0	0.0							CLR
05/11/1972	0300	7.0		37.9	18.0	43	0	0.0							CLR
05/11/1972	0000	15.0		48.0	18.0	29	310	4.6							CLR
05/10/1972	2100	15.0		51.1	19.0	27	350	11.5							CLR
Date	Time	VIS	PRESS	TMP	DEW	RH	DIR	SPEED	GST	MX24	MN24	1hRa	24hRa	wx	CLOUDS	REMARKS
05/10/1972	1800	15.0		48.9	19.9	31	360	9.2							CLR
05/10/1972	1500	15.0		46.0	28.9	51	320	10.4							CLR
05/10/1972	1200	15.0		37.0	30.0	75	330	9.2							CLR
05/10/1972	0900	7.0		33.1	27.0	77	320	5.8							CLR
05/10/1972	0600	7.0		37.9	30.9	75	350	8.1							CLR
05/10/1972	0300	7.0		39.9	35.1	82	360	3.5
05/10/1972	0000	15.0		39.0	37.0	92	10	4.6
05/09/1972	2100	10.0		39.9	39.0	96	20	11.5						-RA
05/09/1972	1800	5.0		43.0	41.0	92	10	6.9						-RA FG
05/09/1972	1500	6.0		43.0	41.0	92	40	8.1						-RA FG
Date	Time	VIS	PRESS	TMP	DEW	RH	DIR	SPEED	GST	MX24	MN24	1hRa	24hRa	wx	CLOUDS	REMARKS
05/09/1972	1200	5.0		42.1	41.0	95	60	8.1						-RA FG
05/09/1972	0900	2.0		42.1	41.0	95	40	5.8						-RA FG
05/09/1972	0600	2.0		43.0	43.0	100	60	5.8						-RA FG
05/09/1972	0300	3.0		43.0	43.0	100	60	4.6						-RA FG
05/09/1972	0000	3.0		45.0	44.1	96	70	8.1						-RA FG
05/08/1972	2100	3.0		46.0	45.0	96	50	5.8						-RA FG
05/08/1972	1800	7.0		48.9	46.0	89	100	5.8
05/08/1972	1500	10.0		48.0	45.0	89	120	6.9
05/08/1972	1200	6.0		44.1	43.0	96	100	4.6						-SHRA
05/08/1972	0900	7.0		44.1	43.0	96	80	4.6
Date	Time	VIS	PRESS	TMP	DEW	RH	DIR	SPEED	GST	MX24	MN24	1hRa	24hRa	wx	CLOUDS	REMARKS
05/08/1972	0600	7.0		44.1	43.0	96	60	6.9
05/08/1972	0300	4.0		46.0	43.0	89	50	4.6						FG
05/08/1972	0000	10.0		50.0	45.0	82	40	8.1
05/07/1972	2100	15.0		55.0	44.1	66	360	15.0
05/07/1972	1800	15.0		60.1	48.9	66	50	5.8
05/07/1972	1500	15.0		52.0	48.0	86	40	4.6
05/07/1972	1200	7.0		51.1	48.0	89	330	6.9						-SHRA
05/07/1972	0900	7.0		50.0	46.9	89	0	0.0
05/07/1972	0600	7.0		57.0	48.9	74	280	5.8
05/07/1972	0300	7.0		63.0	45.0	51	230	6.9
Date	Time	VIS	PRESS	TMP	DEW	RH	DIR	SPEED	GST	MX24	MN24	1hRa	24hRa	wx	CLOUDS	REMARKS
05/07/1972	0000	15.0		69.1	45.0	41	210	12.7
05/06/1972	2100	15.0		70.0	46.0	42	240	11.5
05/06/1972	1800	15.0		62.1	42.1	47	200	17.3
05/06/1972	1500	10.0		53.1	35.1	50	210	9.2
05/06/1972	1200	15.0		45.0	37.9	76	160	8.1
05/06/1972	0900	7.0		30.0	27.0	88	130	5.8							CLR
05/06/1972	0600	7.0		32.0	28.9	88	130	4.6							CLR
05/06/1972	0300	7.0		41.0	30.9	67	0	0.0
05/06/1972	0000	15.0		51.1	32.0	47	310	5.8							CLR
05/05/1972	2100	15.0		52.0	35.1	52	290	16.1
Date	Time	VIS	PRESS	TMP	DEW	RH	DIR	SPEED	GST	MX24	MN24	1hRa	24hRa	wx	CLOUDS	REMARKS
05/05/1972	1800	15.0		54.0	37.9	54	300	11.5
05/05/1972	1500	15.0		44.1	39.9	85	310	9.2
05/05/1972	1200	7.0		39.0	37.0	92	320	6.9
05/05/1972	0900	4.0		37.0	36.0	95	300	4.6						-DZ FG
05/05/1972	0600	5.0		35.1	34.0	95	320	3.5						-DZ FG
05/05/1972	0300	3.0		39.0	36.0	88	290	5.8						FG
05/05/1972	0000	4.0		45.0	41.0	85	300	5.8						FG
05/04/1972	2100	4.0		48.9	46.0	89	320	8.1						-SHRA FG
05/04/1972	1800	10.0		52.0	45.0	76	240	4.6						-SHRA
05/04/1972	1500	5.0		48.0	46.0	92	60	6.9						DZ
Date	Time	VIS	PRESS	TMP	DEW	RH	DIR	SPEED	GST	MX24	MN24	1hRa	24hRa	wx	CLOUDS	REMARKS
05/04/1972	1200	10.0		43.0	41.0	92	0	0.0						-SHRA
05/04/1972	0900	7.0		39.0	37.9	95	0	0.0
05/04/1972	0600	7.0		39.9	37.0	89	0	0.0
05/04/1972	0300	7.0		46.9	37.9	70	0	0.0							CLR
05/04/1972	0000	15.0		57.9	43.0	57	300	6.9
05/03/1972	2100	15.0		63.0	48.9	60	230	9.2
05/03/1972	1800	15.0		57.9	55.9	93	210	8.1
05/03/1972	1500	10.0		55.0	54.0	96	220	5.8
05/03/1972	1200	4.0		54.0	53.1	96	240	3.5						FG
05/03/1972	0900	2.0		53.1	52.0	96	240	4.6						FG
Date	Time	VIS	PRESS	TMP	DEW	RH	DIR	SPEED	GST	MX24	MN24	1hRa	24hRa	wx	CLOUDS	REMARKS
05/03/1972	0600	3.0		54.0	53.1	96	250	6.9						-RA FG
05/03/1972	0300	7.0		62.1	55.9	80	200	6.9						-SHRA
05/03/1972	0000	7.0		64.9	54.0	67	210	9.2
05/02/1972	2100	15.0		66.9	54.0	63	230	11.5
05/02/1972	1800	15.0		68.0	55.0	63	100	18.4
05/02/1972	1500	10.0		61.0	59.0	93	240	11.5
05/02/1972	1200	4.0		55.9	55.0	96	230	8.1						-SHRA FG
05/02/1972	0900	4.0		55.9	54.0	93	200	5.8						-SHRA FG
05/02/1972	0600	4.0		55.0	53.1	93	200	5.8						-SHRA FG
05/02/1972	0300	7.0		55.9	53.1	90	140	11.5
Date	Time	VIS	PRESS	TMP	DEW	RH	DIR	SPEED	GST	MX24	MN24	1hRa	24hRa	wx	CLOUDS	REMARKS
05/02/1972	0000	7.0		57.9	54.0	86	180	4.6						-TSRA
05/01/1972	2100	4.0		57.0	50.0	77	320	4.6						-TSRA FG
05/01/1972	1800	10.0		61.0	52.0	72	0	0.0						-RA
05/01/1972	1500	7.0		55.0	51.1	86	290	4.6						-RA
05/01/1972	1200	10.0		54.0	48.9	83	240	4.6
05/01/1972	0900	7.0		51.1	46.9	85	0	0.0
05/01/1972	0600	7.0		55.0	48.9	79	190	6.9
05/01/1972	0300	7.0		48.9	44.1	83	0	0.0
05/01/1972	0000	15.0		59.0	44.1	57	0	0.0							CLR

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