If you divide the day into 3 hour service periods you may see aggregate peak load data.
Noon to 3 is the peak flight time for departures. I haven't filtered for dead head positioning or training loops in these numbers.

Total flights in tally since week 12
6 - 9 hours -- 347   
9 -12 hours -- 348   
12-15 hours -- 506   
15-18 hours -- 209
18-21 hours -- 11

Flight hours by 3 hour departure window
6 - 9 hours -- 291   
9 -12 hours -- 285
12-15 hours -- 394
15-18 hours -- 170
18-21 hours -- 8.2

Total flights in the noon to 3 period maxed at 19 on 1/25/08 and have touched 18 a couple of times-- again filtering for the positioning hops and training loops would affect this number.

Just to be certain, are these times Zulu (UTC) or EST? Seems kinda strange to me that peak period is noon-3pm.

---

-David, KBED, Mustang #165

Week 23 Utilization drops very substantially.  Not ruling out a data loss with flightaware, but pattern is consistent.  All lower number planes are on the ground, DJS132 takes one short loop, but others are not used.

Index    __    Craft    __    Hours    __    flights
1     __    DJS147    __    8.5    __    9
2     __    DJS160    __    7.9    __    7
3     __    DJS161    __    6.8    __    11
4     __    DJS152    __    6.6    __    9
5     __    DJS141    __    5.9    __    5
6     __    DJS139    __    5.7    __    6
7     __    DJS162    __    3.9    __    7
8     __    DJS148    __    3.5    __    6
9     __    DJS150    __    3.2    __    4
10   __    DJS145    __    3.1    __    5
11   __    DJS158    __    2.2    __    3
12   __    DJS153    __    1.9    __    4
13   __    DJS146    __    1.3    __    3
14   __    DJS163    __    1.0    __    1
15   __    DJS132    __    0.2    __    1
__    __    Total    ___    61.7    __    81

Week 24                      

Index    __    Craft    __    Hours    __    flights
1    __    DJS147    __    18.3    __    20
2    __    DJS141    __    17.4    __    21
3    __    DJS162    __    16.6    __    21
4    __    DJS150    __    11.7    __    15
5    __    DJS148    __    10.4    __    10
6    __    DJS158    __    9.6    __    11
7    __    DJS153    __    7.9    __    13
8    __    DJS160    __    7.0    __    8
9    __    DJS146    __    6.6    __    11
10    __    DJS145    __    6.5    __    8
11    __    DJS139    __    4.1    __    8
12    __    DJS161    __    4.1    __    6
13    __    DJS152    __    3.4    __    4
14    __    DJS156    __    3.1    __    5
15    __    DJS119    __    1.6    __    2
16    __    DJS110    __    1.1    __    1
17    __    DJS142    __    1.0    __    1
18    __    DJS163    __    0.8    __    1
19    __    DJS136    __    0.5    __    2
__    __    Grand Total    __    131.6    __    168

Table is filtered to remove short hops (less than 12 minutes), and training loops (mostly KGNV to KGNV via Cross City)

	Depature	Hours	Tally	Average Duration
1	Boca Raton (KBCT)	324.2	368	0.88
2	Gainesville Rgnl (KGNV)	224.8	287	0.78
3	Tallahassee Rgnl (KTLH)	133.7	151	0.89
4	Naples Muni (KAPF)	101.9	136	0.75
5	Savannah/Hilton Head Intl (KSAV)	50.6	58	0.87
6	Lakeland Linder Rgnl (KLAL)	46.6	53	0.88
7	Pensacola Rgnl (KPNS)	46.6	44	1.06
8	Sarasota/Bradenton Intl (KSRQ)	31.0	42	0.74
9	Opa Locka (KOPF)	28.1	31	0.91
10	Craig Muni (KCRG)	18.1	23	0.79
11	Montgomery Rgnl (KMGM)	16.5	21	0.78
12	Kissimmee Gateway (KISM)	15.8	20	0.79
13	Orlando Sanford Intl (KSFB)	15.0	19	0.79
14	Macon Downtown (KMAC)	14.6	18	0.81
15	Ocala Intl (KOCF)	14.0	17	0.82
16	North Palm Beach County General Aviation (F45)	14.0	16	0.87
17	Clearwater Intl (KPIE)	13.7	16	0.86
18	Columbia Metropolitan (KCAE)	13.6	15	0.90
19	Leesburg Intl (KLEE)	12.4	12	1.03
20	Destin-Fort Walton Beach (KDTS)	12.3	12	1.02
21	Valdosta Rgnl (KVLD)	10.9	10	1.09
22	Panama City-Bay Co Intl (KPFN)	9.2	10	0.92
23	Augusta Regional (KAGS)	7.4	10	0.74
24	St Augustine (KSGJ)	6.1	7	0.87
25	Hilton Head (KHXD)	5.3	7	0.76
	Totals	1186.2	1403	0.86

	Cumulative Hours
			Week >>
	Plane		pre	0	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	Totals
1	DJS109		60	77	84				93	101	106	107	114		116			117	120	122			125	128					128
2	DJS110		42	52	63		68	73		74			77	79	80	82		82		86				87	88			89	89
3	DJS115		44	45	54	58	60	73	80	84	86	87	91	96	103	106			113	119	125	129	130		131				131
4	DJS116		72	86	87	98	100	105	115	126		129	133	140	149	150				152	158	160	164	165	166				166
5	DJS119		69	81	84	87	91	99	106	118	136		137	139	141	142			144			149	150	154	158			160	160
6	DJS126		36			39	41	49	52			58			59	62			64	70	75			76	77			77	77
7	DJS130		49	53	57	66		71	78	84	93	94	100	103	110	112			113	114	115		117	120					120
8	DJS131		29	30	41	42	46	48	52	55	60	61	65			66				68	71	72	74		75				75
9	DJS132		21	41	46	56	58	73	84	91	106	107	111	116	119	120		123	124	130	132			133	135	136			136
10	DJS134		19	23	36	45	46	51	55	64	71	75		83	91	92		93	95	102		104		105					105
11	DJS135		28	29	37	38	45	56	57	65	70		74	80	90	95				96	99	99	100	101		102			102
12	DJS136		23	33	44	50	53	58	65	67	68	70	75	80	84	89				93	95		97	100					100
13	DJS139							1	4	6	6	7	7	15	21	26	28	29	33	36	39	46	55	68	75		81	85	85
14	DJS141							4	7	8	13	15	24	29	35	37	37	42	53	64	69	86	98	100	104	122	127	145	145
15	DJS142									1	2	6	15	17	20	24	27	32	39	42	49	54	55	57	59	61		62	62
16	DJS145								1	2	2	9	17	20	35	37			45	59	78	87	91	98	100	120	123	130	130
17	DJS146								1	3	6	6	8	22	31	42		45	52	59	67	74	88	94	101	103	105	111	111
18	DJS147										1	1	12	17	44	46			52	63	65		65	72	84	98	106	124	124
19	DJS148									1	5	8	11	18	25	27	33	36	42	53	64	72	84	97	105	115	118	129	129
20	DJS150										1	4	9	9	9	17	17	18	32	46	56	65			66	72	75	87	87
21	DJS152															2	2	4	11	25	29	35	43	51	59	64	70	74	74
22	DJS153														3	5			12	16	21	30	36		37	51	53	61	61
23	DJS156																	4	9	11	20	32	46	52	59	62		65	65
24	DJS158															2			4	6	11	13	20	26	36	54	56	66	66
25	DJS160															5				7	24	32	43		44		52	59	59
26	DJS161																			9	15	24	47	54	59	60	67	71	71
27	DJS162																			10	20	27	39	50	57	63	67	83	83
28	DJS163																			1	10		11	17	23	33	34	35	35
	Grand Total		491	584	669	728	761	844	921	999	1081	1124	1212	1300	1429	1502	1513	1544	1649	1804	1959	2088	2241	2353	2452	2583	2644	2776	2776

Posted early (mid day on Good Friday) -- may be subject to revision in event of later flights.

	Craft	hours	Flights
1	DJS158	19.8	23
2	DJS161	18.0	19
3	DJS150	16.3	20
4	DJS141	9.9	13
5	DJS147	9.3	11
6	DJS148	8.1	9
7	DJS156	4.9	8
8	DJS145	4.6	5
9	DJS152	4.2	7
10	DJS162	3.8	4
11	DJS153	2.6	3
12	DJS163	1.7	3
13	DJS115	0.7	2
14	DJS131	0.2	1
	Grand Total	104.0	128

Revised to be current through 3/22

    _    Craft    __    Hours
1    _    DJS161    __    21.6
2    _    DJS158    __    19.8
3    _    DJS160    __    12.6
4    _    DJS148    __    12
5    _    DJS141    __    9.9
6    _    DJS147    __    9.3
7    _    DJS145    __    8.6
8    _    DJS150    __    5.7
9    _    DJS156    __    4.9
10    _    DJS152    __    4.2
11    _    DJS162    __    3.8
12    _    DJS153    __    2.6
13    _    DJS163    __    1.7
14    _    DJS115    __    0.7
15    _    DJS142    __    0.7
16    _    DJS131    __    0.2
    _    Total    __    118.1

I've included training loop hours (Boca>Boca or KGNV>KGNV). Training loops have picked up again, after being off for several weeks. Flight data may be missing this week as some planes went out to destinations and do not show returns yet.

Craft	Hours
153	15.0
156	14.7
150	12.4
147	11.8
141	11.6
160	9.4
145	9.3
152	7.8
161	6.4
148	6.3
158	6.0
135	3.3
134	2.5
162	2.1
116	1.7
109	1.2
146	0.8
132	0.7
142	0.5
136	0.3
Total	123.7

At least 15 hours of training loops this week (presented separately). Low S/N craft are being used exclusively for training loops out of KGNV.  The 140 series planes are flying more than the 150-160 series. - The 140's tail craft are S/N 55-61, delivered in November.
Many departures show change in destinations- is scheduling approach changing, duplicate flight departures have been edited out of my listing.

Non-loop flights
Craft    __    Hours
148    __    15.6
152    __    14.1
145    __    12.6
146    __    10.7
162    __    10.0
142    __    9.1
153    __    9.1
141    __    8.6
150    __    7.4
156    __    5.5
160    __    5.3
158    __    4.0
135    __    1.2
136    __    1.0
147    __    1.0
total    __    115.0
       
       
Gainesville to Gainesville loops      
Craft     __    Hours
116    __    3.5
135    __    2.4
146    __    0.5
163    __    1.4
130    __    5.0
126    __    2.5
Total    __    15.1

Week 28        
Craft    …    Hours
141    …    22.2
146    …    14.8
148    …    10.6
142    …    9.6
150    …    7.9
147    …    7.3
161    …    6.7
158    …    5.8
163    …    4.5
162    …    4.4
152    …    3.8
160    …    2.8
119    …    2.7
156    …    2.4
153    …    1.0
115    …    0.3
Total    …    106.7

16 Hours of the Week 29 data is training/test loops out of KGNV. Training loops are being done in tailnumbers below DJ140

Week 29       
Craft    …    Hours
152    …    12.4
156    …    11.7
162    …    10.8
141    …    8.4
160    …    7.9
142    …    7.7
119    …    7.7
158    …    5.9
148    …    5.7
153    …    5.5
145    …    4.6
147    …    4.0
150    …    3.1
163    …    2.8
116    …    2.8
161    …    2.5
126    …    2.3
130    …    2.3
134    …    1.1
146    …    1.0
109    …    0.9
135    …    0.6
115    …    0.3
Total    …    111.85

Filtered to exclude short hops <10 min, and training loops

Week	Boca Raton (KBCT)	Gainesville Rgnl (KGNV)	Tallahassee Rgnl (KTLH)	Lakeland Linder Rgnl (KLAL)	Naples Muni (KAPF)	Pensacola Rgnl (KPNS)	Savannah /Hilton Head Intl (KSAV)	Opa Locka (KOPF)	Sarasota /Bradenton Intl (KSRQ)
Pre	167.0	137.7	31.2	44.3	1.8	38.0	3.9	0.3	0.0
0	23.8	33.5	4.7	4.3	0.0	7.2	0.0	0.0	0.0
1	24.9	20.3	17.4	10.8	0.0	8.3	0.0	0.0	0.0
2	19.2	20.3	5.9	2.4	0.0	6.9	0.0	0.0	0.0
3	8.6	8.3	4.7	5.9	0.0	1.1	0.0	0.0	0.0
4	21.4	17.3	14.8	7.8	1.8	4.7	0.0	0.0	0.0
5	20.6	22.4	4.8	2.6	0.0	0.0	1.5	0.0	0.2
6	23.8	23.4	5.1	3.5	0.0	6.8	0.0	0.0	0.0
7	32.4	20.6	10.2	4.6	2.0	3.9	0.0	0.0	1.5
8	14.8	13.4	4.6	2.5	0.5	1.0	0.0	0.0	0.0
9	27.3	16.7	2.3	5.0	3.8	5.9	0.0	0.0	3.4
10	23.8	22.4	5.9	9.5	2.7	0.7	4.0	0.0	0.0
11	40.0	27.9	16.8	4.9	0.5	4.8	2.1	3.2	1.4
12	21.0	12.1	0.5	2.0	1.1	2.2	1.1	1.2	0.6
13	1.4	3.7	0.7	0.0	0.5	3.2	0.0	0.0	0.0
14	11.0	4.2	3.8	2.0	0.5	0.0	0.0	0.0	0.0
15	21.8	17.1	12.1	5.1	5.2	5.4	1.4	3.0	2.2
16	41.4	25.6	12.7	3.0	11.2	2.0	5.2	2.6	1.4
17	38.7	22.0	16.2	2.6	9.5	9.3	2.8	4.9	1.5
18	28.2	21.6	16.4	5.7	11.5	5.1	6.5	5.5	2.8
19	45.5	25.5	20.9	3.8	10.9	4.3	8.6	0.0	4.0
20	21.3	23.6	11.9	4.9	10.6	5.1	3.7	1.1	4.0
21	19.6	17.6	12.1	3.8	11.5	0.0	3.0	1.5	6.1
22	32.6	21.5	3.8	10.3	7.1	5.3	5.2	3.3	4.1
23	13.3	10.7	5.8	0.0	9.7	2.0	5.3	2.0	0.0
24	28.5	19.7	16.2	4.0	12.6	2.7	7.8	4.4	4.5
25	26.6	13.5	14.8	1.8	9.4	5.9	7.1	7.3	5.0
26	27.4	17.7	11.3	3.4	7.4	6.7	2.2	4.0	1.4
27	19.5	16.4	16.2	10.2	12.3	4.4	4.9	3.6	1.8
28	22.1	12.2	14.9	0.0	13.1	5.0	0.7	7.3	3.1
29	17.0	13.3	13.9	5.5	6.8	2.9	3.9	3.7	1.1
Total	884.4	682.0	332.58	176.05	163.85	160.6	80.8	59.0	49.9

Only one KGNV>KGNV loop this week, DJS131 is the only low number plane to show a flight, DJS163 was also out of service. Note: Posted early on Friday 6:15 EDT, perhaps subject to revision.

index	Plane	Hours
1	153	14:32
2	148	13:36
3	158	10:41
4	146	9:21
5	162	9:18
6	156	7:36
7	160	7:16
8	161	7:09
9	152	7:07
10	150	6:49
11	147	5:06
12	142	4:52
13	141	4:00
14	145	3:14
15	131	0:32
	Total	111:09

This table seeks to find growth in two classes of Dayport-- those operating since inception, and those who have >85% of their traffic since Jan 14. I seperately tally the homeports KBCT and KGNV since all traffic routes through those and training loop hours originate at those fields.

I believe the data shows that in aggregate the hours flown from these two classes of departure points is flat in the reporting period. There is no detectable aggregate growth. The declining hours from Boca and KGNV reflect more efficient routing. The ratio of KGNV and KBCT flight hours has fallen from 60% to 32% of the total hours.

	New	Old	Boca and	Total
Week	Dayports	Dayports	Gainesville	All
31-Dec	3:29	9:04	15:13	27:46
7-Jan	26:19	26:03	38:53	91:15
14-Jan	35:58	27:58	66:54	130:50
21-Jan	39:53	46:09	60:42	146:44
28-Jan	29:46	41:20	49:51	120:57
4-Feb	38:20	38:02	71:01	147:23
11-Feb	34:52	26:18	44:49	105:59