Historical Aerial Photography for Jackson County, Illinois

ILHAP County Code: BGQ Flightline Orientation: West to East Number of Flightlines: 14 Year of Photography: 1938 Photo Index: Jackson NW (4.0 Mb) Photo Index: Jackson NE (4.3 Mb) Photo Index: Jackson SW (3.1 Mb) Photo Index: Jackson SE (4.1 Mb) Index Data: jackson.zip (coming soon) Target Compression Ratio: 6:1 Average Compressed File Size: 6.68 Mb

Highlighted table cells indicate files that best delineate the county boundary. The shape of the county is distorted in the flight line direction. Links are displayed by exposure number. File names include codes for county, roll number, and exposure number.

	Flightline	West to East
N to S	1						30	29	28	27	26	25	24	23		22	21	20	19	18		17	16	15	14	13	12	11	10		9	8	7	6	5	4	3	2	1
	2						31	32	33	34	35	36	37	38	39	40	41	42	43	44	45	46	47	48		49	50	51	52	53	55	56		57	58	59	60	61	62
	3					172	171	170	99	98	97	96	95	94	93	92	91	90	89	88		87	86	85	84	83	82	81	80	79	78	77	76	75	74	67	66	65	64	63
	4			8	7	6	5	4	3	2	1	150		149	148	147	146	145	144	143	142	141	140	139	138	137	136		135	134	133	132	131	130	129	128	28	29	30
	5		228	227	226	225	224	223	222		221	220	219	218	217	216		215	214	213	212	211		210	209	208	207	188	187	186	185		184	183	182	181	180	179	178	177
	6	173	174	175	176	177	178	179	180	181	182	183	184	185		186	187	188	189		190	191	192	193	194	195		196	197	198	199	200	201	202	203	204	205	206
	7				167	166	165	164	163	162	161	160	159		158	157	156	155	154	153	152	151		150	149	148	147	146	145		144	143	142		141	140	139	138
	8					108	109	110	111	112		113	114	115	116	117	118	119	120		121	122	123	124	125	126	127		128	129	130	131	132	133	134	135	136	137
	9							104	103	102	101	100	99		98	97	96		95	94	93	92	91		90	89	88	87	86	85	84	83		82	81	80	79	78	77	76
	10											126	125	124	123	11	10	9	8	7	6	5	4	3	2	1	25	110	109	108		107	106	105	104	103	102	101	100
	11												58	59	60	61	62	12	13	14	15	16	17	18		229	230	231	232	233	234		235	236	237	238	239	240
	12													24	23	22	21	36	35	34	33	32	31	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1
	13												57	56	55	54	53	52	51	50	49	48	47	46	45	44	43	42	41	40	39	31	30	29	28	27	26
	14													21	22	23	24	25	26	27