ATL: ISAAC - Recon

[Chris_in_Tampa]

[Chris_in_Tampa]

URNT15 KNHC 290642
AF308 3209A ISAAC HDOB 60 20120829
063400 2900N 09129W 8432 01435 9949 +167 +166 014062 063 041 003 00
063430 2900N 09131W 8437 01433 9951 +168 +167 015061 063 042 002 00
063500 2900N 09133W 8427 01447 9955 +169 +169 015060 061 041 002 00
063530 2900N 09135W 8428 01450 9958 +160 +160 015060 061 038 005 01
063600 2900N 09137W 8433 01446 9960 +160 +160 016059 061 039 004 01
063630 2900N 09139W 8425 01457 9963 +170 +170 014058 059 039 003 01
063700 2900N 09141W 8433 01451 9965 +170 +170 016056 057 041 001 01
063730 2900N 09143W 8427 01460 9967 +160 +160 016056 057 039 003 01
063800 2900N 09145W 8429 01459 9971 +160 +160 015056 057 039 002 01
063830 2900N 09147W 8429 01459 9973 +160 +160 017055 056 038 002 01
063900 2900N 09149W 8428 01465 9976 +160 +160 018054 055 038 002 01
063930 2900N 09151W 8431 01464 9978 +160 +160 020054 054 038 002 01
064000 2900N 09153W 8235 01674 9984 +160 +160 021052 055 036 003 05
064030 2900N 09155W 7794 02146 9971 +160 +160 016048 050 /// /// 05
064100 2859N 09158W 7433 02546 //// +141 //// 016044 048 /// /// 05
064130 2859N 09200W 7081 02962 //// +120 //// 005039 042 033 001 05
064200 2859N 09202W 6922 03158 //// +106 //// 356038 039 033 001 01
064230 2859N 09202W 6922 03158 //// +092 //// 356040 041 034 001 05
064300 2859N 09206W 6373 03865 //// +061 //// 359044 046 /// /// 05
064330 2859N 09208W 6114 04204 //// +046 //// 009050 051 034 001 01

High Values

Flight (30s): 62 kts
Flight (10s): 63 kts
SFMR Surface (10s): 42 kts

[Chris_in_Tampa]

URNT11 KNHC 290639
97779 06394 41290 9180/ 15200 02055 1717/ /2393
RMK AF308 3209A ISAAC OB 24
SWS = 38 KTS
LAST REPORT

[Chris_in_Tampa]

New mission.

URNT15 KNHC 290708
AF307 3409A ISAAC HDOB 05 20120829
065730 2924N 09231W 6977 03113 0010 +097 +094 009033 034 /// /// 03
065800 2923N 09229W 6977 03111 0006 +100 +097 010032 033 /// /// 03
065830 2923N 09226W 6977 03110 9996 +105 +094 008034 035 /// /// 03
065900 2923N 09224W 6974 03109 9988 +109 +091 006034 035 /// /// 03
065930 2923N 09222W 6974 03111 9986 +110 +098 008036 036 /// /// 03
070000 2923N 09219W 6974 03107 9982 +114 +084 008033 036 /// /// 03
070030 2922N 09217W 6975 03104 9978 +115 +081 007032 032 /// /// 03
070100 2922N 09215W 6978 03101 9981 +111 +087 012035 037 /// /// 03
070130 2922N 09212W 6975 03101 9975 +115 +074 015036 037 /// /// 03
070200 2922N 09210W 6971 03102 9969 +120 +064 018036 037 /// /// 03
070230 2921N 09208W 6979 03090 9969 +118 +064 022038 040 /// /// 03
070300 2921N 09206W 6976 03092 9971 +115 +068 025040 040 /// /// 03
070330 2921N 09203W 6977 03090 9969 +114 +080 027039 039 /// /// 03
070400 2921N 09201W 6971 03093 9963 +117 +079 026041 042 /// /// 03
070430 2920N 09159W 6975 03088 9953 +121 +073 026042 042 /// /// 03
070500 2920N 09157W 6977 03084 9947 +126 +069 025043 045 /// /// 03
070530 2919N 09155W 6974 03086 9945 +124 +069 026044 045 /// /// 03
070600 2919N 09152W 6978 03078 9951 +116 +084 026047 049 /// /// 03
070630 2919N 09150W 6979 03073 9942 +121 +090 026049 050 /// /// 03
070700 2918N 09148W 6974 03075 9939 +120 +073 025049 050 /// /// 03

URNT15 KNHC 290715
AF307 3409A ISAAC HDOB 06 20120829
070730 2918N 09146W 6975 03071 9937 +120 +072 023047 048 /// /// 03
070800 2917N 09144W 6976 03064 9938 +115 +085 021046 046 /// /// 03
070830 2917N 09141W 6978 03062 9939 +112 +088 019045 046 /// /// 03
070900 2916N 09139W 6975 03062 9935 +111 +090 018045 046 /// /// 03
070930 2916N 09137W 6977 03057 9936 +100 +100 016045 045 /// /// 05
071000 2916N 09135W 6978 03053 9931 +100 +100 017044 045 /// /// 05
071030 2915N 09133W 6978 03049 9927 +110 +110 018043 044 /// /// 05
071100 2915N 09130W 6976 03046 9914 +110 +110 019043 044 /// /// 05
071130 2914N 09128W 6977 03041 9910 +110 +110 020047 048 /// /// 05
071200 2914N 09126W 6975 03041 9901 +119 +107 021051 053 /// /// 03
071230 2913N 09124W 6978 03033 9898 +118 +112 022053 055 /// /// 03
071300 2913N 09121W 6976 03036 9901 +113 +108 025053 054 /// /// 03
071330 2912N 09119W 6972 03036 9903 +109 +102 025051 052 /// /// 03
071400 2912N 09117W 6975 03031 9898 +110 +110 022051 052 /// /// 05
071430 2912N 09115W 6976 03022 9890 +113 +110 021054 054 /// /// 03
071500 2911N 09113W 6980 03014 9883 +115 +095 023053 054 /// /// 03
071530 2911N 09111W 6976 03015 9877 +116 +096 021055 056 /// /// 03
071600 2910N 09108W 6978 03006 9875 +113 +111 022055 055 045 000 03
071630 2910N 09106W 6974 03007 9868 +113 +111 021056 057 047 001 00
071700 2909N 09104W 6974 03004 9862 +115 +114 017057 058 047 001 00

[Chris_in_Tampa]

[Chris_in_Tampa]

URNT15 KNHC 290725
AF307 3409A ISAAC HDOB 07 20120829
071730 2909N 09102W 6975 02998 9858 +110 +110 016054 056 047 001 01
071800 2909N 09100W 6978 02982 9849 +110 +110 013058 061 048 004 01
071830 2908N 09057W 6976 02979 9839 +110 +110 010053 057 049 001 05
071900 2908N 09055W 6975 02978 9830 +110 +110 008052 052 049 001 05
071930 2907N 09053W 6978 02958 9819 +119 +113 007054 055 069 001 03
072000 2907N 09050W 6982 02945 9801 +124 +116 008057 058 088 006 03
072030 2906N 09048W 6975 02951 9792 +124 +121 005059 059 /// /// 03
072100 2906N 09046W 6969 02953 9792 +120 +120 001057 059 051 001 01
072130 2905N 09044W 6971 02947 9787 +120 +120 001058 061 051 004 01
072200 2905N 09042W 6969 02936 9777 +120 +120 360060 061 054 006 05
072230 2905N 09040W 6970 02927 //// +117 //// 355061 062 054 006 05
072300 2904N 09038W 6970 02916 9751 +130 +130 352056 060 055 006 01
072330 2904N 09036W 6969 02911 9739 +130 +130 345050 054 055 005 01
072400 2903N 09034W 6966 02913 9720 +137 +136 339042 048 055 004 00
072430 2903N 09032W 6973 02898 9706 +148 +136 335035 040 051 002 03
072500 2903N 09030W 6980 02883 9697 +149 +134 332027 031 047 004 03
072530 2904N 09028W 6967 02891 9684 +155 +126 328018 023 035 001 03
072600 2905N 09026W 6975 02880 9676 +162 +116 319012 015 035 001 00
072630 2907N 09025W 6963 02890 9672 +164 +111 316007 010 027 001 03
072700 2908N 09023W 6970 02883 9669 +166 +106 304006 007 020 001 03

High Values
Flight (30s): 61 kts
Flight (10s): 62 kts
SFMR Surface (10s): 55 kts

Extrapolated Surface Pressure: 966.9 and dropping

[Chris_in_Tampa]

[Chris_in_Tampa]

URNT15 KNHC 290735
AF307 3409A ISAAC HDOB 08 20120829
072730 2909N 09022W 6970 02877 9664 +170 +088 257002 005 015 001 03
072800 2910N 09020W 6971 02873 9663 +169 +086 191004 005 014 000 03
072830 2912N 09019W 6971 02875 9662 +170 +080 195007 008 005 001 00
072900 2913N 09017W 6969 02872 9657 +166 +083 197011 011 019 000 03
072930 2914N 09015W 6969 02873 9663 +165 +086 200014 015 /// /// 03
073000 2913N 09014W 6970 02868 9649 +168 +082 196016 016 /// /// 03
073030 2911N 09014W 6975 02850 9647 +165 +088 193018 020 /// /// 03
073100 2909N 09013W 6970 02857 9650 +165 +092 194020 021 /// /// 03
073130 2908N 09013W 6970 02869 9664 +160 +094 196019 019 /// /// 03
073200 2906N 09012W 6972 02860 9674 +155 +097 202019 020 /// /// 03
073230 2905N 09010W 6970 02887 9689 +153 +099 203021 022 024 001 00
073300 2904N 09009W 6973 02890 9695 +151 +102 199023 024 026 001 03
073330 2903N 09007W 6970 02897 9696 +155 +104 196025 026 026 002 00
073400 2903N 09007W 6970 02897 9698 +151 +104 198026 026 025 003 03
073430 2901N 09004W 6973 02895 9706 +150 +109 202027 027 026 003 03
073500 2900N 09003W 6972 02899 9709 +146 +108 207029 030 029 001 00
073530 2858N 09001W 6971 02904 9714 +148 +104 210033 034 034 003 00
073600 2857N 08959W 6969 02916 9725 +142 +100 221036 038 038 003 03
073630 2856N 08958W 6970 02912 9728 +143 +095 223042 043 042 002 00
073700 2855N 08957W 6974 02913 9740 +136 +110 224048 050 045 003 00

High Values
Flight (30s): 48 kts
Flight (10s): 50 kts
SFMR Surface (10s): 45 kts

Extrapolated Surface Pressure: 964.7 mb

[Chris_in_Tampa]

[Chris_in_Tampa]

[Chris_in_Tampa]

URNT15 KNHC 290745
AF307 3409A ISAAC HDOB 09 20120829
073730 2853N 08955W 6967 02926 9747 +133 +116 228057 059 046 003 00
073800 2852N 08954W 6972 02929 9751 +138 +108 228061 062 047 002 00
073830 2851N 08953W 6974 02933 9759 +137 +104 228062 063 049 003 00
073900 2850N 08952W 6971 02941 9769 +133 +106 229064 065 050 003 00
073930 2848N 08950W 6970 02951 9783 +128 +110 229066 067 051 003 00
074000 2847N 08949W 6973 02952 9794 +123 +119 227065 067 052 004 00
074030 2846N 08948W 6973 02962 9803 +123 +121 226066 068 053 005 00
074100 2845N 08946W 6969 02969 9811 +120 +120 226069 069 052 005 01
074130 2843N 08945W 6972 02976 9829 +120 +120 225069 069 052 005 01
074200 2842N 08944W 6970 02983 9834 +110 +110 225070 071 052 005 01
074230 2841N 08943W 6971 02985 9836 +110 +110 225070 071 053 004 01
074300 2840N 08941W 6970 02991 9838 +110 +110 223067 069 053 006 01
074330 2838N 08940W 6974 02994 9840 +110 +110 222068 070 055 011 05
074400 2837N 08939W 6981 02987 //// +094 //// 218067 070 058 016 01
074430 2836N 08938W 6966 03009 //// +089 //// 214065 066 058 014 01
074500 2835N 08936W 6970 03007 //// +088 //// 216065 068 056 011 01
074530 2834N 08935W 6972 03010 //// +088 //// 218062 062 055 015 01
074600 2832N 08934W 6970 03015 //// +085 //// 219064 065 056 016 01
074630 2831N 08933W 6974 03018 //// +083 //// 221064 065 054 017 01
074700 2830N 08931W 6968 03027 //// +083 //// 224063 064 057 017 01

High Values
Flight (30s): 70 kts
Flight (10s): 71 kts
SFMR Surface (10s): 58 kts

They turned off extrapolated surface pressures at the end of this ob. Perhaps keep that in mind for the previous ob. We'll see if a dropsonde was able to be launched in the center.

[Chris_in_Tampa]

[Chris_in_Tampa]

URNT15 KNHC 290755
AF307 3409A ISAAC HDOB 10 20120829
074730 2829N 08930W 6981 03014 //// +082 //// 216064 068 060 035 01
074800 2827N 08929W 6964 03037 //// +081 //// 214073 078 062 034 05
074830 2826N 08928W 6978 03019 //// +074 //// 210071 074 059 032 01
074900 2825N 08927W 6970 03039 //// +071 //// 211071 073 054 023 01
074930 2824N 08925W 6967 03047 //// +072 //// 212070 072 049 017 01
075000 2823N 08924W 6970 03047 //// +075 //// 210067 067 049 013 05
075030 2822N 08923W 6971 03047 //// +078 //// 208065 067 049 012 01
075100 2821N 08922W 6971 03052 //// +077 //// 207064 065 048 012 01
075130 2820N 08921W 6970 03055 //// +080 //// 205063 064 047 013 01
075200 2818N 08920W 6970 03060 //// +088 //// 205064 065 048 010 05
075230 2817N 08919W 6971 03060 //// +091 //// 206061 065 048 009 01
075300 2816N 08917W 6974 03061 //// +081 //// 208059 061 047 016 01
075330 2815N 08916W 6974 03061 //// +089 //// 211061 062 046 010 01
075400 2814N 08915W 6970 03068 //// +092 //// 211059 061 044 005 01
075430 2813N 08914W 6971 03070 //// +102 //// 212059 059 042 004 01
075500 2811N 08913W 6973 03072 //// +104 //// 211058 059 040 003 01
075530 2810N 08911W 6971 03073 //// +104 //// 213058 059 042 002 01
075600 2809N 08910W 6971 03074 //// +106 //// 212057 058 041 002 05
075630 2808N 08909W 6971 03074 //// +109 //// 213057 057 040 003 01
075700 2807N 08908W 6970 03078 //// +107 //// 212057 058 040 003 01

High Values
Flight (30s): 73 kts
Flight (10s): 78 kts
SFMR Surface (10s): 60 kts

[Chris_in_Tampa]

969mb, 3 knots

UZNT13 KNHC 290757
XXAA 79077 99292 70903 08290 99969 25801 22003 00777 ///// /////
92413 25411 21005 85160 23634 14002 70844 17258 19508 88999 77999
31313 09608 80728
61616 AF307 3409A ISAAC OB 06
62626 EYE SPL 2921N09030W 0732 MBL WND 20005 AEV 20802 DLM WND 18
503 969697 WL150 20002 084 REL 2920N09030W 072839 SPG 2921N09030W
073243 =
XXBB 79078 99292 70903 08290 00969 25801 11877 25235 22850 23634
33818 21821 44697 17059
21212 00969 22003 11960 19502 22937 19508 33879 00000 44850 14002
55697 19508
31313 09608 80728
61616 AF307 3409A ISAAC OB 06
62626 EYE SPL 2921N09030W 0732 MBL WND 20005 AEV 20802 DLM WND 18
503 969697 WL150 20002 084 REL 2920N09030W 072839 SPG 2921N09030W
073243 =
;

[Chris_in_Tampa]

URNT12 KNHC 290802
VORTEX DATA MESSAGE AL092012
A. 29/07:27:40Z
B. 29 deg 09 min N
090 deg 22 min W
C. 700 mb 2843 m
D. 55 kt
E. 249 deg 13 nm
F. 354 deg 62 kt
G. 256 deg 16 nm
H. 969 mb
I. 12 C / 3046 m
J. 17 C / 3044 m
K. 8 C / NA
L. OPEN W
M. C50
N. 12345 / 07
O. 0.02 / 0.5 nm
P. AF307 3409A ISAAC OB 05
MAX OUTBOUND AND MAX FL WIND 78 KT SE QUAD 07:48:10Z



Product: Air Force Vortex Message (URNT12 KNHC)
Transmitted: 29th day of the month at 08:02Z
Aircraft: Air Force Aircraft (Last 3 digits of the tail number are 307)
Storm Number & Year: 09L in 2012
Storm Name: Isaac (flight in the North Atlantic basin)
Mission Number: 34
Observation Number: 05
A. Time of Center Fix: 29th day of the month at 7:27:40Z
B. Center Fix Coordinates: 29°09'N 90°22'W (29.15N 90.3667W)
B. Center Fix Location: 60 miles (96 km) to the SSW (198°) from New Orleans, LA, USA.
C. Minimum Height at Standard Level: 2,843m (9,327ft) at 700mb
D. Estimated (by SFMR or visually) Maximum Surface Wind: 55kts (~ 63.3mph)
E. Location of the Estimated Maximum Surface Wind: 13 nautical miles (15 statute miles) to the WSW (249°) of center fix
F. Maximum Flight Level Wind Inbound: From 354° at 62kts (From the N at ~ 71.3mph)
G. Location of Maximum Flight Level Wind Inbound: 16 nautical miles (18 statute miles) to the WSW (256°) of center fix
H. Minimum Sea Level Pressure: 969mb (28.61 inHg)
I. Maximum Flight Level Temp & Pressure Altitude Outside Eye: 12°C (54°F) at a pressure alt. of 3,046m (9,993ft)
J. Maximum Flight Level Temp & Pressure Altitude Inside Eye: 17°C (63°F) at a pressure alt. of 3,044m (9,987ft)
K. Dewpoint Temp (collected at same location as temp inside eye): 8°C (46°F)
K. Sea Surface Temp (collected at same location as temp inside eye): Not Available
L. Eye Character: Open in the west
M. Eye Shape & Diameter: Circular with a diameter of 50 nautical miles (58 statute miles)
N. Fix Determined By: Penetration, Radar, Wind, Pressure and Temperature
N. Fix Levels (sfc and flt lvl centers are within 5nm of each other): Surface and 700mb
O. Navigation Fix Accuracy: 0.02 nautical miles
O. Meteorological Accuracy: 0.5 nautical miles
Remarks Section:
Maximum Wind Outbound: 78kts (~ 89.8mph) in the southeast quadrant at 7:48:10Z
Maximum Flight Level Wind: 78kts (~ 89.8mph) in the southeast quadrant at 7:48:10Z

[Chris_in_Tampa]

URNT15 KNHC 290805
AF307 3409A ISAAC HDOB 11 20120829
075730 2805N 08907W 6970 03082 //// +109 //// 212056 057 041 004 01
075800 2804N 08905W 6973 03081 //// +104 //// 210055 058 044 009 01
075830 2803N 08904W 6971 03081 //// +078 //// 210060 062 049 017 01
075900 2802N 08903W 6946 03115 //// +074 //// 207056 065 048 020 05
075930 2801N 08902W 6985 03066 //// +070 //// 212059 062 042 008 01
080000 2800N 08901W 6969 03087 //// +076 //// 212058 059 043 006 05
080030 2758N 08859W 6969 03091 //// +080 //// 213058 059 040 006 05
080100 2757N 08858W 6967 03096 //// +086 //// 214058 058 036 007 01
080130 2756N 08857W 6974 03089 //// +095 //// 212058 059 035 004 01
080200 2755N 08856W 6969 03100 //// +102 //// 212060 060 037 003 01
080230 2754N 08855W 6970 03102 //// +101 //// 211060 061 039 003 01
080300 2752N 08854W 6967 03101 //// +109 //// 212058 060 039 002 01
080330 2751N 08852W 6970 03106 //// +110 //// 209058 059 038 002 05
080400 2752N 08850W 6970 03106 //// +106 //// 205058 058 /// /// 05
080430 2754N 08850W 6972 03100 //// +107 //// 204059 061 /// /// 05
080500 2757N 08850W 6971 03099 //// +105 //// 205061 062 043 003 05
080530 2759N 08850W 6970 03096 //// +105 //// 202062 062 043 002 01
080600 2801N 08849W 6973 03096 //// +101 //// 200062 062 043 002 01
080630 2803N 08849W 6970 03096 //// +072 //// 198062 062 043 006 01
080700 2806N 08849W 6971 03097 //// +075 //// 198061 062 044 005 01

High Values
Flight (30s): 62 kts
Flight (10s): 65 kts
SFMR Surface (10s): 49 kts

[Chris_in_Tampa]

[Chris_in_Tampa]

URNT15 KNHC 290815
AF307 3409A ISAAC HDOB 12 20120829
080730 2808N 08848W 6972 03088 //// +075 //// 198061 062 044 005 01
080800 2810N 08848W 6970 03091 //// +082 //// 198059 061 044 004 01
080830 2812N 08848W 6970 03093 //// +090 //// 197058 059 044 003 01
080900 2815N 08847W 6970 03089 //// +092 //// 196061 062 043 005 01
080930 2817N 08847W 6969 03087 //// +083 //// 194062 064 043 005 01
081000 2819N 08846W 6972 03083 //// +084 //// 192063 064 043 005 01
081030 2822N 08846W 6971 03086 //// +086 //// 193062 063 046 004 01
081100 2824N 08846W 6971 03086 //// +085 //// 190060 061 046 004 01
081130 2826N 08845W 6973 03083 //// +087 //// 189058 059 046 004 01
081200 2828N 08845W 6966 03088 //// +084 //// 188061 063 047 007 01
081230 2831N 08844W 6980 03068 //// +086 //// 189064 065 046 005 01
081300 2833N 08844W 6967 03083 //// +085 //// 192065 066 046 005 01
081330 2835N 08844W 6972 03082 //// +092 //// 190067 067 045 005 01
081400 2838N 08843W 6973 03076 //// +081 //// 188064 067 045 006 01
081430 2840N 08843W 6970 03080 //// +086 //// 188065 068 045 005 01
081500 2842N 08843W 6967 03082 //// +093 //// 187066 067 046 004 01
081530 2845N 08842W 6971 03079 //// +082 //// 185066 067 047 006 01
081600 2847N 08842W 6974 03073 //// +081 //// 184068 068 048 004 01
081630 2849N 08841W 6970 03083 //// +091 //// 183069 070 047 004 01
081700 2852N 08841W 6969 03082 //// +101 //// 181070 070 048 003 01

High Values
Flight (30s): 70 kts
Flight (10s): 70 kts
SFMR Surface (10s): 48 kts

[Chris_in_Tampa]

[Chris_in_Tampa]

URNT15 KNHC 290825
AF307 3409A ISAAC HDOB 13 20120829
081730 2854N 08841W 6970 03079 //// +099 //// 181070 071 048 004 05
081800 2856N 08840W 6971 03076 //// +093 //// 181070 071 048 005 01
081830 2859N 08840W 6971 03079 //// +092 //// 181069 070 049 004 01
081900 2901N 08839W 6972 03078 //// +102 //// 180068 069 050 003 01
081930 2903N 08839W 6971 03079 //// +097 //// 180069 070 050 004 01
082000 2906N 08838W 6970 03080 //// +093 //// 180068 068 047 006 01
082030 2908N 08838W 6972 03085 //// +097 //// 178066 068 049 004 05
082100 2909N 08840W 6971 03084 //// +095 //// 174063 064 /// /// 05
082130 2910N 08842W 6974 03073 //// +101 //// 173062 062 045 006 01
082200 2910N 08844W 6970 03075 //// +097 //// 171062 063 047 006 01
082230 2910N 08846W 6970 03074 //// +100 //// 171063 064 046 004 01
082300 2910N 08848W 6970 03073 //// +100 //// 170062 064 049 006 01
082330 2910N 08850W 6969 03070 //// +092 //// 170062 064 049 006 01
082400 2910N 08852W 6971 03058 //// +089 //// 172062 064 049 009 01
082430 2910N 08854W 6970 03063 //// +099 //// 172064 066 051 006 01
082500 2910N 08856W 6970 03059 //// +096 //// 172067 067 052 006 01
082530 2910N 08858W 6970 03057 //// +089 //// 172067 067 049 011 01
082600 2910N 08900W 6970 03051 //// +083 //// 171068 068 050 012 05
082630 2910N 08902W 6974 03042 //// +087 //// 171066 068 050 012 01
082700 2910N 08904W 6970 03041 //// +087 //// 172070 072 052 021 05

High Values
Flight (30s): 70 kts
Flight (10s): 72 kts
SFMR Surface (10s): 52 kts