ATL: ISAAC - Recon

[littlevince]

000
URNT15 KNHC 280426
AF309 2909A ISAAC HDOB 28 20120828
041800 2731N 08659W 8430 01386 9887 +173 +158 140056 059 049 010 00
041830 2729N 08701W 8441 01370 9887 +163 +157 140055 056 051 013 00
041900 2728N 08702W 8429 01378 9874 +180 +155 141054 056 052 a011 00
041930 2727N 08703W 8441 01361 9875 +172 +155 144054 056 048 008 00
042000 2726N 08704W 8435 01365 9861 +189 +155 149053 053 048 004 00
042030 2725N 08706W 8444 01353 9852 +195 +157 153053 053 048 004 00
042100 2725N 08707W 8429 01361 9847 +197 +162 150049 053 047 005 00
042130 2724N 08709W 8442 01346 9842 +197 +165 148043 045 043 004 00
042200 2723N 08711W 8438 01342 9834 +198 +169 151044 045 040 003 00
042230 2722N 08712W 8438 01340 9827 +205 +174 156039 045 040 003 03
042300 2721N 08714W 8429 01344 9819 +212 +177 156035 036 039 002 03
042330 2721N 08715W 8443 01326 9814 +213 +180 155035 036 037 003 00
042400 2720N 08717W 8433 01333 9808 +216 +183 159032 034 036 003 00
042430 2719N 08719W 8433 01327 9804 +214 +186 159031 032 031 003 00
042500 2719N 08721W 8438 01320 9802 +213 +190 160023 030 031 003 00
042530 2718N 08722W 8434 01320 9796 +215 +192 161017 020 027 003 00
042600 2718N 08724W 8442 01311 9794 +214 +194 157013 016 024 002 03
042630 2717N 08726W 8438 01318 9796 +211 +197 157003 010 022 003 00
042700 2716N 08727W 8432 01324 9796 +213 +199 014004 007 022 003 00
042730 2716N 08729W 8450 01308 9801 +211 +199 010010 012 022 002 03
$$
;

Steady at 979mb.

[CrazyC83]

000
URNT15 KNHC 280436
AF309 2909A ISAAC HDOB 29 20120828
042800 2715N 08731W 8494 01266 9804 +208 +200 006015 016 022 004 03
042830 2714N 08733W 8425 01339 9809 +204 +199 001015 016 028 003 00
042900 2713N 08734W 8429 01342 9817 +204 +198 354018 020 029 002 00
042930 2712N 08735W 8421 01353 9821 +205 +197 349020 023 028 004 00
043000 2710N 08737W 8432 01343 9829 +198 +196 349028 029 035 005 00
043030 2709N 08738W 8432 01353 9839 +190 +190 341027 028 038 006 01
043100 2708N 08739W 8422 01366 9841 +193 +191 344029 032 037 006 00
043130 2707N 08741W 8432 01361 9862 +170 +170 349037 039 039 004 01
043200 2705N 08742W 8436 01365 9860 +186 +183 340035 038 038 005 00
043230 2704N 08744W 8424 01382 9864 +189 +179 337038 039 038 003 00
043300 2703N 08745W 8430 01380 9869 +191 +176 339036 038 037 003 00
043330 2701N 08746W 8425 01389 9873 +191 +175 340036 037 037 002 00
043400 2700N 08748W 8428 01389 9878 +190 +175 338037 037 035 005 00
043430 2659N 08749W 8428 01393 9882 +190 +175 340041 043 035 005 00
043500 2657N 08751W 8426 01398 9892 +180 +176 336040 040 038 007 00
043530 2656N 08752W 8436 01393 9896 +181 +175 331040 043 039 007 03
043600 2655N 08753W 8413 01422 9898 +183 +173 340040 042 039 007 00
043630 2654N 08755W 8421 01414 9897 +190 +171 336038 039 035 003 00
043700 2652N 08756W 8434 01405 9902 +190 +170 333038 039 036 002 00
043730 2651N 08757W 8426 01417 9907 +189 +171 334038 040 035 002 00
$$
;

[littlevince]

[CrazyC83]

000
UZNT13 KNHC 280443
XXAA 78048 99273 70875 08177 99979 27401 28004 00687 ///// /////
92506 24802 23001 85250 22013 03002 88999 77999
31313 09608 80426
61616 AF309 2909A ISAAC OB 11
62626 EYE SPL 2728N08746W 0428 MBL WND 26001 AEV 20802 DLM WND 16
001 979843 WL150 34002 083 REL 2728N08746W 042656 SPG 2728N08745W
042842 =
XXBB 78048 99273 70875 08177 00979 27401 11850 22013
21212 00979 28004 11965 08501 22855 06501 33843 01503
31313 09608 80426
61616 AF309 2909A ISAAC OB 11
62626 EYE SPL 2728N08746W 0428 MBL WND 26001 AEV 20802 DLM WND 16
001 979843 WL150 34002 083 REL 2728N08746W 042656 SPG 2728N08745W
042842 =
;

979mb / 4 kt

[littlevince]

[CrazyC83]

000
URNT15 KNHC 280446
AF309 2909A ISAAC HDOB 30 20120828
043800 2650N 08759W 8430 01416 9918 +176 +174 338039 040 034 004 00
043830 2649N 08800W 8425 01423 9925 +170 +170 341037 040 035 005 01
043900 2647N 08801W 8429 01422 9922 +180 +171 339037 038 035 004 00
043930 2646N 08803W 8428 01427 9925 +180 +169 340038 038 035 003 00
044000 2645N 08804W 8428 01431 9929 +182 +169 339038 039 032 002 00
044030 2643N 08806W 8430 01427 9935 +174 +170 342036 038 034 004 00
044100 2642N 08807W 8433 01430 9936 +180 +169 338037 038 034 006 00
044130 2641N 08808W 8425 01442 9942 +176 +168 342038 039 032 003 00
044200 2640N 08810W 8428 01440 9944 +177 +166 339036 038 032 004 00
044230 2638N 08811W 8428 01445 9945 +180 +166 336035 036 033 003 00
044300 2637N 08812W 8427 01445 9954 +167 +165 337036 038 034 004 00
044330 2636N 08814W 8433 01442 9953 +174 +163 334037 039 035 007 00
044400 2634N 08815W 8429 01449 9950 +185 +163 336036 038 033 006 00
044430 2633N 08817W 8433 01448 9953 +184 +163 333033 035 032 003 00
044500 2632N 08818W 8426 01456 9956 +181 +166 334031 032 033 003 00
044530 2630N 08819W 8428 01458 9958 +183 +167 332032 033 031 004 00
044600 2629N 08820W 8433 01455 9960 +183 +169 329034 035 032 004 00
044630 2627N 08821W 8424 01467 9963 +182 +170 327036 037 033 003 00
044700 2626N 08822W 8432 01459 9965 +178 +172 324036 037 034 004 00
044730 2624N 08823W 8431 01462 9968 +179 +173 328036 038 033 005 00
$$
;

Someone else please take over.

[Chris_in_Tampa]

I can take over. Let me know if you need to go littlevince.

[Chris_in_Tampa]

URNT15 KNHC 280456
AF309 2909A ISAAC HDOB 31 20120828
044800 2623N 08824W 8423 01471 9969 +179 +173 327034 038 034 004 00
044830 2621N 08825W 8427 01468 9977 +170 +170 326034 035 041 013 01
044900 2620N 08826W 8439 01459 //// +146 //// 323035 036 047 017 01
044930 2618N 08827W 8421 01479 9992 +150 +150 326037 040 041 015 01
045000 2616N 08828W 8426 01476 9989 +161 +157 326042 045 045 012 00
045030 2615N 08829W 8434 01462 9992 +150 +150 318036 042 046 014 01
045100 2613N 08829W 8438 01465 9991 +158 +154 331034 039 049 013 00
045130 2612N 08830W 8426 01475 9988 +160 +153 336034 038 050 009 00
045200 2610N 08831W 8424 01481 9994 +161 +152 332041 046 049 008 00
045230 2608N 08832W 8437 01466 9995 +154 +151 330040 042 053 010 03
045300 2606N 08833W 8427 01478 9993 +163 +150 319044 047 050 009 00
045330 2605N 08833W 8427 01478 9996 +158 +151 314047 052 050 010 00
045400 2603N 08833W 8433 01476 0011 +140 +140 301059 062 053 020 01
045430 2601N 08833W 8434 01476 0014 +140 +140 294059 060 053 021 01
045500 2559N 08833W 8436 01478 0023 +130 +130 294059 060 056 027 05
045530 2557N 08833W 8435 01481 0025 +130 +130 291055 057 055 026 05
045600 2557N 08834W 8422 01498 0028 +130 +130 289051 053 056 026 01
045630 2557N 08835W 8425 01494 0028 +130 +130 291053 054 056 023 01
045700 2558N 08837W 8435 01484 0029 +130 +130 293055 055 056 023 01
045730 2558N 08838W 8427 01493 0029 +130 +130 295054 055 056 027 01
$$

SFMR Peak (10s Avg.) Sfc. Wind: 56 knots (~ 64.4 mph)

[Chris_in_Tampa]

[Chris_in_Tampa]

URNT15 KNHC 280506
AF309 2909A ISAAC HDOB 32 20120828
045800 2558N 08839W 8433 01487 0029 +134 +132 300052 053 057 029 00
045830 2558N 08841W 8432 01489 0034 +130 +130 297051 054 056 029 01
045900 2558N 08842W 8429 01494 0033 +132 +130 299052 053 053 027 00
045930 2558N 08844W 8426 01499 0035 +135 +129 300050 051 053 019 00
050000 2558N 08845W 8429 01495 0033 +137 +130 306050 051 054 019 03
050030 2556N 08846W 8429 01499 0036 +135 +132 302054 055 /// /// 03
050100 2555N 08844W 8426 01501 0038 +130 +130 294052 053 /// /// 05
050130 2555N 08842W 8429 01498 0036 +134 +134 290054 055 052 025 00
050200 2555N 08840W 8430 01495 0036 +133 +133 290056 057 054 025 00
050230 2556N 08837W 8425 01499 0036 +130 +130 288056 059 056 026 01
050300 2556N 08835W 8428 01494 0032 +133 +132 286056 057 055 027 00
050330 2556N 08833W 8427 01494 0030 +133 +131 283056 057 055 028 00
050400 2556N 08830W 8427 01490 0026 +134 +131 282055 057 055 027 00
050430 2556N 08828W 8435 01479 0023 +130 +130 280055 057 057 029 01
050500 2557N 08826W 8421 01494 0023 +132 +132 280055 057 059 026 00
050530 2557N 08823W 8434 01476 0017 +136 +131 283060 062 055 024 00
050600 2557N 08821W 8432 01482 0015 +139 +133 282062 064 058 020 00
050630 2557N 08819W 8431 01483 0015 +140 +134 283061 064 058 017 00
050700 2557N 08816W 8429 01482 0015 +140 +135 282056 059 052 018 00
050730 2558N 08814W 8422 01484 0008 +141 +137 285059 061 056 015 00

SFMR Peak (10s Avg.) Sfc. Wind: 59 knots (~ 67.8 mph)

[Chris_in_Tampa]

[Chris_in_Tampa]

URNT11 KNHC 280510
97779 05054 30259 88449 15300 28055 13139 /2416
RMK AF309 2909A ISAAC OB 12
SWS = 56 KTS



Product: Air Force Tropical RECCO Message (URNT11 KNHC)
Transmitted: 28th day of the month at 05:10Z
Aircraft: Air Force Aircraft (Last 3 digits of the tail number are 309)
Storm Number: 09
Storm Name: Isaac (flight in the North Atlantic basin)
Mission Number: 29
Observation Number: 12

Mandatory Data...

Observation Time: Tuesday, 5:05Z
Radar Capability: Yes
Aircraft Altitude: Below 10,000 meters
Coordinates: 25.9N 88.4W
Location: 299 miles (482 km) to the SSE (160°) from New Orleans, LA, USA.
Turbulence: Moderate, occurring infrequently in cloud
Conditions Along Flight Route: In the clear
Pressure Altitude: 1,530 meters
Flight Level Wind: From 280° at 55 knots (From the W at ~ 63.2 mph)
- The above is a spot wind.
- Winds were obtained using doppler radar or inertial systems.
Flight Level Temperature: 13°C
Flight Level Dew Point: 13°C
Weather (within 30 nautical miles): Thunderstorm(s)
850 mb Surface Altitude: 1,416 geopotential meters

Remarks Section...

Surface Wind Speed (likely by SFMR): 56 knots (~ 64.4mph)

[Chris_in_Tampa]

URNT15 KNHC 280516
AF309 2909A ISAAC HDOB 33 20120828
050800 2558N 08812W 8435 01470 0004 +145 +138 288054 058 055 016 00
050830 2558N 08810W 8426 01476 0001 +145 +139 293053 055 055 021 00
050900 2558N 08807W 8429 01472 9998 +148 +142 299051 054 057 021 00
050930 2558N 08805W 8428 01468 9992 +153 +144 300044 049 056 021 00
051000 2559N 08803W 8425 01472 9992 +152 +147 296041 043 056 021 00
051030 2559N 08801W 8427 01473 9996 +140 +140 288038 040 058 018 01
051100 2559N 08759W 8424 01475 9987 +161 +149 279038 038 057 016 00
051130 2559N 08757W 8432 01468 9990 +155 +149 270040 041 054 011 00
051200 2559N 08754W 8427 01472 9993 +140 +140 270040 042 054 011 01
051230 2600N 08752W 8422 01473 9990 +140 +140 268042 043 054 014 01
051300 2600N 08750W 8432 01460 9989 +140 +140 266044 044 054 020 01
051330 2600N 08748W 8426 01467 9985 +155 +150 270043 044 056 018 00
051400 2600N 08745W 8421 01470 9978 +160 +151 270043 044 052 013 03
051430 2601N 08743W 8434 01459 9978 +163 +152 269044 044 052 014 00
051500 2602N 08741W 8428 01464 9981 +154 +154 264044 046 052 014 00
051530 2603N 08739W 8440 01449 9982 +150 +150 262041 045 050 024 05
051600 2604N 08739W 8429 01459 9979 +150 +150 262036 041 047 019 01
051630 2606N 08739W 8434 01451 9980 +150 +150 258034 035 047 020 01
051700 2608N 08739W 8423 01462 9978 +150 +150 261034 035 046 018 01
051730 2609N 08739W 8426 01457 9971 +160 +157 263033 034 047 017 00

SFMR Peak (10s Avg.) Sfc. Wind: 58 knots (~ 66.7 mph)

[Chris_in_Tampa]

[Chris_in_Tampa]

URNT12 KNHC 280515
VORTEX DATA MESSAGE AL092012
A. 28/04:26:50Z
B. 27 deg 17 min N
087 deg 27 min W
C. 850 mb 1253 m
D. 52 kt
E. 065 deg 25 nm
F. 137 deg 60 kt
G. 063 deg 30 nm
H. 979 mb
I. 18 C / 1514 m
J. 22 C / 1519 m
K. 19 C / NA
L. OPEN SW
M. C40
N. 12345 / 08
O. 0.02 / 1 nm
P. AF309 2909A ISAAC OB 10
MAX FL WIND 70 KT E QUAD 03:39:00Z
MAX OUTBOUND FL WIND 62 KT SW QUAD 04:54:00Z
;


Product: Air Force Vortex Message (URNT12 KNHC)
Transmitted: 28th day of the month at 05:15Z
Aircraft: Air Force Aircraft (Last 3 digits of the tail number are 309)
Storm Number & Year: 09L in 2012
Storm Name: Isaac (flight in the North Atlantic basin)
Mission Number: 29
Observation Number: 10
A. Time of Center Fix: 28th day of the month at 4:26:50Z
B. Center Fix Coordinates: 27°17'N 87°27'W (27.2833N 87.45W)
B. Center Fix Location: 219 miles (352 km) to the S (184°) from Pensacola, FL, USA.
C. Minimum Height at Standard Level: 1,253m (4,111ft) at 850mb
D. Estimated (by SFMR or visually) Maximum Surface Wind: 52kts (~ 59.8mph)
E. Location of the Estimated Maximum Surface Wind: 25 nautical miles (29 statute miles) to the ENE (65°) of center fix
F. Maximum Flight Level Wind Inbound: From 137° at 60kts (From the SE at ~ 69.0mph)
G. Location of Maximum Flight Level Wind Inbound: 30 nautical miles (35 statute miles) to the ENE (63°) of center fix
H. Minimum Sea Level Pressure: 979mb (28.91 inHg)
I. Maximum Flight Level Temp & Pressure Altitude Outside Eye: 18°C (64°F) at a pressure alt. of 1,514m (4,967ft)
J. Maximum Flight Level Temp & Pressure Altitude Inside Eye: 22°C (72°F) at a pressure alt. of 1,519m (4,984ft)
K. Dewpoint Temp (collected at same location as temp inside eye): 19°C (66°F)
K. Sea Surface Temp (collected at same location as temp inside eye): Not Available
L. Eye Character: Open in the southwest
M. Eye Shape & Diameter: Circular with a diameter of 40 nautical miles (46 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 850mb
O. Navigation Fix Accuracy: 0.02 nautical miles
O. Meteorological Accuracy: 1 nautical mile
Remarks Section:
Maximum Flight Level Wind: 70kts (~ 80.6mph) in the east quadrant at 3:39:00Z
Maximum Flight Level Wind Outbound: 62kts (~ 71.3mph) in the southwest quadrant at 4:54:00Z

[Chris_in_Tampa]

URNT15 KNHC 280527
AF309 2909A ISAAC HDOB 34 20120828
051800 2611N 08739W 8436 01447 9959 +178 +157 266032 033 044 010 00
051830 2613N 08739W 8425 01455 9954 +181 +159 268032 033 042 006 00
051900 2614N 08739W 8427 01453 9952 +182 +162 266031 032 038 007 00
051930 2616N 08739W 8437 01448 9965 +160 +160 266033 036 039 017 05
052000 2618N 08739W 8416 01457 9947 +177 +165 260031 033 035 007 00
052030 2619N 08739W 8433 01437 9950 +166 +166 259032 035 035 010 00
052100 2621N 08739W 8442 01421 9952 +150 +150 259032 033 047 023 01
052130 2623N 08739W 8422 01448 9943 +176 +162 256030 032 032 013 00
052200 2624N 08739W 8428 01436 9932 +183 +163 261032 033 034 002 00
052230 2626N 08739W 8436 01427 9929 +187 +167 258031 032 034 004 00
052300 2628N 08739W 8425 01434 9928 +185 +170 257030 031 034 004 00
052330 2630N 08739W 8430 01428 9932 +170 +170 260031 031 039 012 01
052400 2631N 08739W 8428 01428 9940 +160 +160 265025 030 040 012 01
052430 2633N 08739W 8426 01428 9932 +160 +160 266027 028 038 010 01
052500 2634N 08739W 8425 01425 9930 +160 +160 265029 030 036 009 01
052530 2636N 08740W 8431 01414 9916 +179 +169 270031 032 033 005 00
052600 2638N 08740W 8428 01419 9916 +178 +169 266029 031 033 004 00
052630 2639N 08740W 8425 01415 9906 +188 +171 266031 031 032 002 00
052700 2641N 08740W 8431 01408 9903 +185 +174 263032 033 030 003 03
052730 2643N 08740W 8423 01412 9906 +170 +170 260034 035 032 007 01
$$
;

[Chris_in_Tampa]

[Chris_in_Tampa]

URNT15 KNHC 280536
AF309 2909A ISAAC HDOB 35 20120828
052800 2644N 08740W 8436 01394 9903 +170 +170 260034 035 039 013 01
052830 2646N 08740W 8428 01402 9905 +160 +160 262031 033 039 014 01
052900 2648N 08740W 8424 01402 9894 +176 +175 267027 029 033 007 00
052930 2649N 08740W 8428 01394 9886 +184 +174 263027 029 033 003 00
053000 2651N 08740W 8434 01386 9883 +185 +175 258029 030 033 003 00
053030 2653N 08740W 8426 01389 9879 +185 +178 257026 030 032 004 00
053100 2655N 08740W 8432 01381 9874 +185 +180 259026 028 033 003 00
053130 2656N 08740W 8425 01383 9865 +195 +183 260028 029 033 003 00
053200 2658N 08740W 8430 01374 9859 +194 +186 257029 030 033 003 00
053230 2700N 08740W 8428 01371 9856 +191 +189 259026 028 031 004 00
053300 2701N 08740W 8428 01365 9844 +198 +192 261026 027 032 003 00
053330 2703N 08740W 8424 01366 9834 +210 +194 262027 028 032 003 00
053400 2705N 08740W 8426 01357 9824 +218 +196 261028 029 035 003 00
053430 2706N 08740W 8429 01348 9816 +220 +200 259027 028 035 003 00
053500 2708N 08740W 8426 01344 9807 +222 +204 245025 027 033 004 00
053530 2710N 08740W 8430 01336 9804 +218 +209 235016 022 028 004 03
053600 2712N 08741W 8424 01338 9801 +214 +212 234012 015 020 004 03
053630 2713N 08742W 8431 01329 9796 +214 +214 243010 011 022 002 03
053700 2715N 08743W 8428 01326 9790 +216 +215 230009 009 019 002 00
053730 2716N 08743W 8428 01322 9788 +210 +210 192004 009 022 002 05
$$
;

Lowest Extrapolated Surface Pressure at end of this HDOB: 978.8 mb

[Chris_in_Tampa]

[Chris_in_Tampa]