• This website or discussions about the COVID-19 virus outbreak should be taken as entertainment. For official information on how to plan and prepare, please go to The Offical CDC Homepage By Clicking Here
  • Hello, please take a minute to check out our awesome content, contributed by the wonderful members of our community. We hope you'll add your own thoughts and opinions by making a free account!

Tropical Hurricane Hanna

Snowfan

Member
Joined
Jan 5, 2017
Messages
3,845
Reaction score
2,165
Location
Not telling
BULLETIN
Tropical Storm Hanna Advisory Number 9
NWS National Hurricane Center Miami FL AL082020
1000 PM CDT Fri Jul 24 2020

...NOAA HURRICANE HUNTERS INDICATE THAT HANNA IS STRENGTHENING...
...EXPECTED TO MAKE LANDFALL AS A HURRICANE TOMORROW IN SOUTHERN
TEXAS...


SUMMARY OF 1000 PM CDT...0300 UTC...INFORMATION
-----------------------------------------------
LOCATION...27.1N 94.8W
ABOUT 165 MI...270 KM ESE OF CORPUS CHRISTI TEXAS
ABOUT 165 MI...265 KM ENE OF PORT MANSFIELD TEXAS
MAXIMUM SUSTAINED WINDS...65 MPH...100 KM/H
PRESENT MOVEMENT...W OR 270 DEGREES AT 8 MPH...13 KM/H
MINIMUM CENTRAL PRESSURE...992 MB...29.30 INCHES
Hanna now at 65 mph and 992 mb.
 

Snowfan

Member
Joined
Jan 5, 2017
Messages
3,845
Reaction score
2,165
Location
Not telling
Hurricane Hanna Tropical Cyclone Update
NWS National Hurricane Center Miami FL AL082020
900 AM CDT Sat Jul 25 2020

...HANNA CONTINUES TO PRODUCE TROPICAL-STORM FORCE WIND GUSTS ALONG
THE CENTRAL AND SOUTHERN TEXAS COAST...

NOAA buoy 42020 recently reported sustained winds of 56 mph (90
km/h) and a gust to 63 mph (101 km/h) near the southwest eyewall of
Hanna at a height of 12 ft (3.7 m).

SUMMARY OF 900 AM CDT...1400 UTC...INFORMATION
----------------------------------------------
LOCATION...27.1N 96.1W
ABOUT 85 MI...140 KM ENE OF PORT MANSFIELD TEXAS
ABOUT 95 MI...150 KM ESE OF CORPUS CHRISTI TEXAS
MAXIMUM SUSTAINED WINDS...75 MPH...120 KM/H
PRESENT MOVEMENT...W OR 270 DEGREES AT 7 MPH...11 KM/H
MINIMUM CENTRAL PRESSURE...980 MB...28.94 INCHES

$$
Forecaster Zelinsky
Pressure down to 980 mb.
 

Snowfan

Member
Joined
Jan 5, 2017
Messages
3,845
Reaction score
2,165
Location
Not telling
BULLETIN
Hurricane Hanna Advisory Number 11
NWS National Hurricane Center Miami FL AL082020
1000 AM CDT Sat Jul 25 2020

...HANNA CONTINUING TO STRENGTHEN AS IT CRAWLS CLOSER TO THE SOUTH
TEXAS COAST...
...GUSTY SQUALLS OCCURRING ALONG THE CENTRAL TEXAS COAST...


SUMMARY OF 1000 AM CDT...1500 UTC...INFORMATION
-----------------------------------------------
LOCATION...27.1N 96.3W
ABOUT 75 MI...120 KM ENE OF PORT MANSFIELD TEXAS
ABOUT 85 MI...135 KM SE OF CORPUS CHRISTI TEXAS
MAXIMUM SUSTAINED WINDS...80 MPH...130 KM/H
PRESENT MOVEMENT...W OR 270 DEGREES AT 7 MPH...11 KM/H
MINIMUM CENTRAL PRESSURE...978 MB...28.88 INCHES
Hanna now at 80 mph and 978 mb.
 

GeorgiaGirl

Member
Joined
Jan 5, 2017
Messages
5,366
Reaction score
3,759
Location
Augusta, GA
We're likely going to have a clear eye soon on IR. Uhhh, as has been said, we're lucky that part of Texas is not as populated and also lucky that Hanna doesn't have 1 more day in the Gulf or we'd likely have a major.
 

Snowfan

Member
Joined
Jan 5, 2017
Messages
3,845
Reaction score
2,165
Location
Not telling
Hurricane Hanna Tropical Cyclone Update
NWS National Hurricane Center Miami FL AL082020
1200 PM CDT Sat Jul 25 2020

...CONDITIONS DETERIORATING ALONG THE CENTRAL AND SOUTHERN TEXAS
COAST AS HANNA HEADS TOWARD LAND...

A NOAA National Ocean Service observation observation platform at
Bob Hall Pier on Padre Island recently reported a wind gust of 68
mph (109 km/h).

NOAA buoy 42020 recently reported a minimum pressure of 978.1 mb
(28.88 inches) inside the eye of Hanna.

SUMMARY OF 1200 PM CDT...1700 UTC...INFORMATION
----------------------------------------------
LOCATION...27.0N 96.6W
ABOUT 55 MI...90 KM ENE OF PORT MANSFIELD TEXAS
ABOUT 75 MI...120 KM SE OF CORPUS CHRISTI TEXAS
MAXIMUM SUSTAINED WINDS...80 MPH...130 KM/H
PRESENT MOVEMENT...W OR 270 DEGREES AT 7 MPH...11 KM/H
MINIMUM CENTRAL PRESSURE...977 MB...28.85 INCHES

$$
Forecaster Zelinsky
Pressure is down to 977 mb. Also the recon is on their way to investigate the hurricane.
 

Snowfan

Member
Joined
Jan 5, 2017
Messages
3,845
Reaction score
2,165
Location
Not telling
509
URNT15 KNHC 251802
AF307 0708A HANNA HDOB 18 20200725
175130 2711N 09635W 6967 03015 9892 +110 +110 134080 083 067 012 03
175200 2710N 09637W 6970 02999 9871 +110 +110 131071 076 070 012 00
175230 2709N 09638W 6964 02994 9834 +118 +112 125065 067 073 005 00
175300 2708N 09639W 6973 02974 9810 +128 +111 128054 062 073 005 00
175330 2706N 09641W 6966 02977 9804 +128 +114 130050 053 062 003 00
175400 2705N 09642W 6969 02968 9790 +135 +118 128044 048 043 002 03
175430 2704N 09644W 6967 02962 9774 +142 +124 127040 042 034 002 00
175500 2702N 09645W 6966 02959 9769 +141 +130 124035 038 032 001 00
175530 2701N 09646W 6971 02950 9759 +146 +135 124032 034 030 001 00
175600 2700N 09647W 6964 02957 9758 +143 +139 128029 031 029 001 01
175630 2658N 09648W 6971 02944 //// +143 //// 129024 029 030 000 05
175700 2657N 09650W 6970 02944 9742 +149 +149 136020 022 027 000 05
175730 2655N 09651W 6970 02939 //// +148 //// 144018 020 025 001 05
175800 2654N 09652W 6965 02946 9728 +156 //// 143013 016 020 000 01
175830 2653N 09654W 6971 02935 9723 +162 +159 122010 012 021 000 03
175900 2652N 09655W 6963 02945 9711 +172 +162 114004 007 023 001 00
175930 2650N 09656W 6967 02941 9712 +166 +165 356007 009 025 002 05
180000 2649N 09658W 6965 02944 //// +157 //// 349015 016 031 003 01
180030 2647N 09659W 6966 02948 //// +147 //// 336021 025 033 002 01
180100 2646N 09700W 6967 02948 //// +139 //// 322026 027 043 001 01
$$
;
Latest recon data shows the center pressure down to 971.1 mb. 73 knot SFMR winds found.
 

Snowfan

Member
Joined
Jan 5, 2017
Messages
3,845
Reaction score
2,165
Location
Not telling
155
URNT15 KNHC 251811
AF307 0708A HANNA HDOB 19 20200725
180130 2645N 09702W 6966 02957 //// +132 //// 326031 033 054 004 01
180200 2643N 09703W 6971 02954 //// +138 //// 321043 048 065 004 05
180230 2642N 09704W 6967 02971 9801 +141 //// 320059 063 071 007 05
180300 2641N 09706W 6967 02976 9821 +151 //// 326067 070 071 011 01
180330 2640N 09707W 6975 02973 9846 +145 +145 329071 073 075 010 00
180400 2639N 09709W 6970 02986 9857 +139 +139 328072 074 074 007 00
180430 2638N 09710W 6963 03002 9856 +126 //// 329073 075 075 006 01
180500 2636N 09712W 6967 03007 9856 +131 +131 334077 079 068 005 00
180530 2635N 09713W 6964 03018 //// +094 //// 331079 082 068 011 05
180600 2633N 09713W 6974 03021 //// +085 //// 328077 078 /// /// 05
180630 2631N 09711W 6953 03045 9926 +098 //// 323077 080 066 015 05
180700 2631N 09709W 6977 03010 9915 +104 //// 323072 080 067 013 05
180730 2631N 09706W 6966 03019 9886 +109 +109 320069 070 070 009 00
180800 2631N 09704W 6964 03013 9864 +109 //// 317066 069 070 009 05
180830 2632N 09703W 6970 03000 9854 +109 //// 313064 066 064 007 01
180900 2634N 09702W 6974 02989 9847 +115 +112 311061 062 069 008 00
180930 2635N 09702W 6968 02988 9844 +113 +112 312061 065 074 011 00
181000 2637N 09702W 6967 02977 9842 +111 +111 312065 065 074 011 03
181030 2638N 09701W 6970 02967 9816 +116 +114 306056 064 073 014 03
181100 2638N 09659W 6968 02965 9807 +119 +115 298053 055 /// /// 03
$$
;
75 kt winds found in the latest data.
 

Snowfan

Member
Joined
Jan 5, 2017
Messages
3,845
Reaction score
2,165
Location
Not telling
000
URNT15 KNHC 251841
AF307 0708A HANNA HDOB 22 20200725
183130 2641N 09659W 6975 02938 9763 +137 +128 300028 031 061 002 00
183200 2642N 09658W 6968 02948 9759 +138 +135 299029 030 046 004 00
183230 2644N 09658W 6969 02939 9747 +142 +140 301024 027 033 002 05
183300 2646N 09657W 6969 02935 9734 +150 +146 305018 022 024 001 00
183330 2647N 09656W 6967 02935 9725 +158 +150 291013 015 024 000 00
183400 2649N 09656W 6967 02934 9720 +158 +155 265005 012 021 001 03
183430 2651N 09656W 6970 02931 9705 +172 +160 114010 014 021 000 00
183500 2653N 09656W 6970 02937 9707 +175 +164 100017 018 019 000 00
183530 2655N 09656W 6970 02939 9712 +173 +168 096018 019 024 000 00
183600 2656N 09656W 6965 02950 //// +166 //// 092023 024 031 001 01
183630 2658N 09656W 6968 02951 //// +161 //// 099028 031 036 001 01
183700 2700N 09656W 6967 02956 //// +159 //// 105036 039 043 002 01
183730 2702N 09656W 6969 02961 //// +155 //// 106041 041 052 001 01
183800 2704N 09656W 6966 02968 //// +153 //// 109046 046 063 001 01
183830 2706N 09656W 6967 02973 //// +152 //// 106051 053 070 001 01
183900 2708N 09656W 6968 02982 //// +155 //// 100056 058 074 001 01
183930 2709N 09656W 6961 02995 //// +155 //// 095057 058 072 001 01
184000 2711N 09656W 6965 02995 //// +155 //// 097054 055 070 002 01
184030 2713N 09656W 6970 02999 //// +147 //// 094061 069 068 003 01
184100 2715N 09656W 6977 02998 //// +130 //// 096071 073 061 003 01
$$
;
Latest recon data shows the pressure is down to 970.5 mb.
 

Snowfan

Member
Joined
Jan 5, 2017
Messages
3,845
Reaction score
2,165
Location
Not telling
423
WTNT63 KNHC 251846
TCUAT3

Hurricane Hanna Tropical Cyclone Update
NWS National Hurricane Center Miami FL AL082020
200 PM CDT Sat Jul 25 2020

...AIR FORCE RESERVE HURRICANE HUNTER AIRCRAFT AND DOPPLER
RADARS FINDS HANNA HAS STRENGTHENED...

A TCOON observing station at Laguna Madre, Texas, recently reported
a sustained wind of 63 mph (102 km/h) and a gust to 79 mph (128
km/h).

Data from the Air Force Reserve reconnaissance aircraft indicate
that the minimum central pressure inside the eye of Hanna is 973 mb
(28.73 inches).

SUMMARY OF 200 PM CDT...1900 UTC...INFORMATION
----------------------------------------------
LOCATION...27.0N 96.8W
ABOUT 55 MI...90 KM ENE OF PORT MANSFIELD TEXAS
ABOUT 75 MI...120 KM SE OF CORPUS CHRISTI TEXAS
MAXIMUM SUSTAINED WINDS...85 MPH...140 KM/H
PRESENT MOVEMENT...W OR 260 DEGREES AT 8 MPH...13 KM/H
MINIMUM CENTRAL PRESSURE...973 MB...28.73 INCHES
Winds up to 85 mph and pressure down to 973 mb.
 
Joined
Jan 5, 2017
Messages
647
Reaction score
992
Location
Conyers, GA(24 miles east of Atlanta)
Was just thinking the same

And it's only July too!
Yeah this doesn't bold well for the rest of hurricane season if we're seeing storms develop this quickly and models don't really catch on to it fast enough. I was watching this area on the models for like a week and they were mostly showing broad circulation and a weak surface low forming. Now we're talking about a hurricane. Very 2017-esque.
 

Snowfan

Member
Joined
Jan 5, 2017
Messages
3,845
Reaction score
2,165
Location
Not telling
494
URNT15 KNHC 251911
AF307 0708A HANNA HDOB 25 20200725
190130 2713N 09720W 6964 03040 //// +106 //// 050079 080 063 001 01
190200 2710N 09720W 6967 03029 //// +104 //// 049075 079 063 002 05
190230 2709N 09719W 6965 03024 //// +111 //// 050071 073 059 000 01
190300 2708N 09718W 6970 03008 9830 +132 +130 055063 070 061 002 01
190330 2706N 09717W 6967 03004 9822 +138 +130 056056 060 064 002 00
190400 2705N 09716W 6967 02996 9807 +144 +132 048053 055 063 003 00
190430 2704N 09714W 6968 02988 9792 +151 +135 044050 054 064 003 00
190500 2703N 09713W 6965 02984 9780 +153 +138 047049 050 063 001 00
190530 2702N 09711W 6967 02974 9769 +154 +143 049050 050 063 001 00
190600 2700N 09710W 6963 02971 9753 +160 +147 049047 049 058 002 00
190630 2659N 09709W 6969 02956 9746 +160 +152 049044 046 053 001 00
190700 2658N 09707W 6966 02951 9737 +159 +156 051038 042 041 002 00
190730 2657N 09706W 6969 02944 9726 +161 +161 056033 035 035 001 01
190800 2655N 09705W 6970 02934 //// +161 //// 062031 031 030 001 05
190830 2654N 09703W 6959 02943 //// +157 //// 051029 030 025 001 01
190900 2653N 09702W 6975 02920 //// +166 //// 040023 027 023 000 01
190930 2651N 09701W 6961 02934 //// +170 //// 033015 020 021 001 01
191000 2650N 09659W 6972 02922 //// +169 //// 040006 011 021 000 01
191030 2650N 09657W 6967 02928 //// +162 //// 176010 012 022 000 01
191100 2649N 09655W 6969 02928 //// +158 //// 191016 017 020 001 05
$$
;
Recon just made another center pass but the pressure didn't get recorded.
 
Joined
Nov 29, 2019
Messages
101
Reaction score
154
Location
Marion, NC
Thank goodness it's not to populated in between Corpis Christie and Brownsville. Padre Island looks to be in that NW squadron so storm surge probably an issue there from reports I see.
 

Snowfan

Member
Joined
Jan 5, 2017
Messages
3,845
Reaction score
2,165
Location
Not telling
403
URNT15 KNHC 251921
AF307 0708A HANNA HDOB 26 20200725
191130 2648N 09654W 6967 02933 //// +149 //// 186022 024 031 000 05
191200 2646N 09653W 6970 02933 //// +153 //// 190024 025 031 000 01
191230 2645N 09652W 6965 02943 //// +148 //// 196026 028 032 000 01
191300 2644N 09650W 6969 02941 //// +147 //// 197027 028 047 002 01
191330 2643N 09649W 6971 02938 //// +157 //// 203027 027 070 006 01
191400 2642N 09648W 6969 02945 9754 +165 //// 201034 037 078 006 01
191430 2640N 09646W 6977 02941 9747 +169 +169 204042 045 080 009 00
191500 2639N 09645W 6957 02968 9803 +157 +157 225047 056 081 014 00
191530 2638N 09644W 6960 02989 9868 +145 +145 234063 075 081 014 00
191600 2637N 09642W 6974 02985 9887 +136 +136 224080 083 080 030 00
191630 2636N 09641W 6953 03025 9901 +126 +126 220074 079 072 034 03
191700 2634N 09640W 6970 03014 9915 +116 +116 216068 071 067 029 03
191730 2633N 09639W 6963 03035 9932 +108 +108 218072 073 067 026 03
191800 2632N 09637W 6967 03039 9938 +102 +102 220072 074 063 013 03
191830 2631N 09636W 6966 03050 9949 +097 +097 218070 073 061 012 03
191900 2630N 09635W 6972 03050 9957 +093 +093 218071 073 059 017 03
191930 2629N 09634W 6967 03066 9964 +090 +090 216064 071 059 012 03
192000 2627N 09632W 6963 03074 9967 +088 +088 220060 064 055 010 03
192030 2626N 09631W 6969 03073 9973 +086 +086 221058 059 054 009 03
192100 2625N 09630W 6965 03081 9964 +095 +085 221057 058 050 010 00
$$
;
Latest recon data shows 81 kt SFMR.
 

Snowfan

Member
Joined
Jan 5, 2017
Messages
3,845
Reaction score
2,165
Location
Not telling
Hurricane Hanna Tropical Cyclone Update
NWS National Hurricane Center Miami FL AL082020
300 PM CDT Sat Jul 25 2020

...WESTERN EYEWALL OF HANNA BRINGING HURRICANE CONDITIONS TO THE
COAST OF TEXAS...

A TCOON observing station at Laguna Madre, Texas, recently reported
a sustained wind of 68 mph (109 km/h) and a gust to 104 mph (167
km/h).

NOAA buoy 42020 recently measured a gust to 87 mph (141 km/h) at a
height of 12 ft (3.7 m) in the eastern eyewall of Hanna.

The most recent observations from an Air Force Reserve
reconnaissance aircraft indicate that the minimum central pressure
inside the eye of Hanna is 973 mb (28.73 inches).

SUMMARY OF 300 PM CDT...2000 UTC...INFORMATION
----------------------------------------------
LOCATION...26.8N 97.0W
ABOUT 30 MI...50 KM ENE OF PORT MANSFIELD TEXAS
ABOUT 75 MI...120 KM SSE OF CORPUS CHRISTI TEXAS
MAXIMUM SUSTAINED WINDS...85 MPH...140 KM/H
PRESENT MOVEMENT...W OR 260 DEGREES AT 8 MPH...13 KM/H
MINIMUM CENTRAL PRESSURE...973 MB...28.73 INCHES

$$
Forecaster Zelinsky
 

Snowfan

Member
Joined
Jan 5, 2017
Messages
3,845
Reaction score
2,165
Location
Not telling
383
URNT15 KNHC 252001
AF307 0708A HANNA HDOB 30 20200725
195130 2649N 09623W 6968 03069 9952 +102 //// 169056 057 047 003 01
195200 2649N 09625W 6967 03067 9967 +099 +099 171060 062 047 012 03
195230 2649N 09627W 6967 03063 9953 +099 +099 175062 064 051 010 00
195300 2649N 09629W 6967 03053 9948 +097 +097 178069 071 052 017 00
195330 2649N 09630W 6974 03039 9949 +093 +093 181073 073 054 020 03
195400 2649N 09632W 6966 03039 9937 +091 +091 180072 074 058 014 03
195430 2649N 09634W 6967 03027 9922 +091 +091 179072 072 062 009 00
195500 2649N 09636W 6967 03018 9899 +094 +092 178072 073 065 006 00
195530 2649N 09638W 6967 03010 9882 +095 +092 176073 075 066 008 00
195600 2649N 09640W 6966 02997 9858 +104 +093 175074 076 070 011 00
195630 2649N 09642W 6969 02979 9856 +094 +094 175069 075 073 025 03
195700 2649N 09644W 6971 02959 9835 +097 +096 168058 068 080 012 00
195730 2649N 09646W 6964 02961 9801 +114 +099 164061 064 080 011 00
195800 2649N 09648W 6974 02944 9770 +137 +103 163048 060 077 004 03
195830 2649N 09650W 6961 02948 9751 +143 +110 168042 044 077 004 00
195900 2649N 09652W 6968 02940 9749 +144 +120 169037 041 057 002 00
195930 2649N 09653W 6967 02934 9739 +144 +129 172030 034 042 001 03
200000 2648N 09655W 6967 02933 9729 +150 +137 173025 028 035 000 03
200030 2648N 09657W 6970 02924 9713 +161 +143 184024 025 033 001 03
200100 2648N 09659W 6963 02927 9696 +170 +149 188024 025 032 001 03
$$
;
Latest recon data shows the pressure is down to 969.6 mb.
 
Top