********************************************************************************

1874/01:  No major changes from Partagas and Diaz (1995b).  Track 
unaltered from Neumann et al. (1993).  Inland decay model of Kaplan 
and DeMaria (1995) utilized for inland winds over Texas.  The best 
track provided appears to describe the full life cycle of this tropical 
cyclone (from its formation as a tropical storm until its dissipation 
below tropical depression strength).

********************************************************************************

1874/02:  No major changes from Partagas and Diaz (1995b).  Track 
unaltered from Neumann et al. (1993).  Storm is determined to have reached
hurricane status based upon a report from "a sailing vessel".

********************************************************************************

1874/03:  No major changes from Partagas and Diaz (1995b), who made
large alterations to the track shown in Neumann et al. (1993).  These
track changes are found to be reasonable.  Pressure reading of 980 mb 
not in storm's center (on 18 UTC, 7th of September) suggests winds of 
at least 73 kt from the northern wind-pressure relationship - 70 kt 
chosen for best track as it is determined that the storm had already 
undergone extratropical transition by this point.  Storm determined to 
have reached hurricane status based upon several ship observations.

********************************************************************************

1874/04:  No major changes from Partagas and Diaz (1995b).  Track 
unaltered from Neumann et al. (1993).  Inland decay model of Kaplan and 
DeMaria (1995) utilized for inland winds over Mexico and Texas.  The best 
track provided appears to describe the full life cycle of this tropical 
cyclone (from its formation as a tropical storm until its dissipation 
below tropical depression strength).

1874/04 - 2003 REVISION:

04905 09/02/1874 M= 6  4 SNBR= 154 NOT NAMED   XING=1 SSS=0
04905 09/02/1874 M= 6  4 SNBR= 157 NOT NAMED   XING=1 SSS=0
                               ***

04910 09/02*204 946  40    0*207 950  40    0*212 953  40    0*215 956  40    0
04915 09/03*220 959  40    0*224 962  40    0*229 965  40    0*234 968  40    0
04920 09/04*239 970  50    0*244 971  50    0*250 976  50    0*255 978  50    0
04920 09/04*239 971  50    0*244 974  50    0*250 976  50    0*255 978  50    0
                ***              ***

04925 09/05*261 980  40    0*267 981  40    0*273 982  30    0*278 983  30    0
04930 09/06*283 984  30    0*288 985  30    0*292 985  30    0*297 985  30    0
04935 09/07*303 985  30    0*310 984  30    0*317 984  30    0*325 983  30    0
04940 TS  

Track slightly adjusted to provide for a more realistic motion.

********************************************************************************

1874/05:  No major changes from Partagas and Diaz (1995b).  Track 
unaltered from Neumann et al. (1993).  

********************************************************************************

1874/06:  No major changes from Partagas and Diaz (1995b), who made
reasonable small alterations to the track shown in Neumann et al. (1993).
Inland decay model of Kaplan and DeMaria (1995) utilized for inland winds 
over Mexico, Florida and the eastern United States.  A pressure reading 
of 996 mb not in the storm's center (at 06 UTC, September 28th) suggests
winds of at least 53 kt from the Gulf of Mexico wind-pressure
relationship - 60 kt chosen for best track. A central pressure of 984 mb 
suggests 71 kt using the subtropical latitude wind-pressure relationship
- 70 kt chosen for best track.  A central pressure of 987 mb suggests 67 kt 
using the subtropical latitude wind-pressure relationship - 70 kt chosen 
for best track.  A central pressure of 980 mb suggests 73 kt using the 
northern wind-pressure relationship - 60 kt chosen as it is determined that 
the storm transitioned to extratropical.  The storm is determined to have 
reached hurricane force from the 984 mb central pressure and reports from
the ship "Emma D. Finney".  The best track provided appears to describe 
the full life cycle of this tropical cyclone (from its formation as a 
tropical storm to its peak as a hurricane until its dissipation as an 
extratropical storm).

1874/06 - 2003 REVISION:

04870 09/25/1874 M= 7  6 SNBR= 156 NOT NAMED   XING=1 SSS=1
04870 09/25/1874 M= 7  6 SNBR= 159 NOT NAMED   XING=1 SSS=1
                               ***

04875 09/25*175 864  40    0*181 871  40    0*185 875  50    0*190 880  50    0
04875 09/25*175 864  40    0*181 871  40    0*185 875  50    0*190 880  40    0
                                                                        **

04880 09/26*196 884  40    0*204 886  40    0*212 888  40    0*222 885  40    0
04880 09/26*196 884  40    0*204 886  30    0*212 888  30    0*222 885  40    0
                                      **               **

04885 09/27*232 880  50    0*241 875  50    0*252 865  60    0*268 851  60    0
04885 09/27*232 880  50    0*242 875  50    0*252 865  60    0*268 851  60    0
                             ***

04890 09/28*282 836  70    0*295 825  60    0*310 810  70    0*324 801  70  984
04890 09/28*282 836  70    0*298 823  60    0*314 810  70    0*328 800  80  981
                             *** ***          ***              *** ***  **  ***

04895 09/29*339 795  70  987*354 789  60    0*368 780  50    0*389 760  50    0
04895 09/29*340 790  70    0*352 780  60    0*368 770  50    0*389 755  50    0
            *** ***      *** *** ***              ***              ***

04900 09/30*409 736  60    0*427 716  60    0E443 700  60    0E460 680  60  980
04905 10/01E480 655  50    0E500 630  50    0*  0   0   0    0*  0   0   0    0
04910 HRAFL1 SC1 NC1  

U.S. Hurricane Landfall Data
----------------------------
#/Date         Time   Lat    Lon   Max  Saffir- Central   States
                                  Winds Simpson Pressure  Affected
6-10/28/1874   0400Z 29.1N  82.8W   70kt  1    (985mb)  AFL1
6-10/28/1874   0300Z 29.1N  82.9W   70kt  1    (985mb)  AFL1
               ****         ****

6-10/28/1874   1900Z 32.6N  80.0W   70kt  1     984mb   SC1,NC1
6-10/28/1874   1800Z 32.8N  80.0W   80kt  1     981mb   SC1,NC1
               ****  ****           **          ***

Unrealistically small weakening indicated in original HURDAT while passing 
over the Yucatan of Mexico.  Inland decay model of Kaplan and DeMaria (1995) 
utilized for inland winds over Mexico.  Winds reduced accordingly on the 25th
and 26th.

Recent research by Prof. Cary Mock of the University of South Carolina
that there was a measurement of 981 mb from Georgetown which does appear 
to be a central pressure value.  (The hurricane appears to have maintained
intensity or slightly intensified between Charleston (984 mb) and
Georgetown (981 mb).)  981 mb suggest winds of 74 kt from the subtropical 
wind-pressure relationship - 80 kt chosen for best track in part based upon 
destruction that occurred in Charleston.  The track is adjusted slightly to 
the east at and after landfall to accommodate this new data (included in 
full below):

Sept. 28, 1874, from the weather diary of Alexander Glennie at Georgetown, SC.
Wind strength was recorded in a numerical scale from 1-6, with 1 indicating a 
very light breeze and 6 indicating a violent storm.  Total precipitation at 
Georgetown was 1.5 inches, which suggests it didn't receive the brunt of the 
rainfall.
* Morning and Forenoon (probably sunrise, as the temperature observation is 
  at sunrise):  72 F, SE wind at 5, Rain, Gale
* Noon and Afternoon (temperature reading is at 2 pm):  73 F, E wind at 6, 
  heavy Gale Rain;  wind changed 3 pm to W.. Bar [barometer] at 3 pm 28.96
* Evening and Night (temperature reading is at 9 pm):  65 F, SW 3.

The News and Courier, Tuesday, Sept. 29, 1874, p. 1.

THE GREAT GALE OF 1874

A MEMORABLE DAY-FULL DETAILS OF THE AWFUL STORM.

	The long immunity which Charleston has enjoyed from disastrous 
gales was interrupted yesterday by a disaster which has probably destroyed 
over a quarter of a million dollars' worth of property.  In the early part 
of the present month everybody was on the lookout for the equinoctial 
storm, because there exists a kind of tradition that severe and disastrous 
equinoxes occur once in every twenty years, and it is just twenty years 
since the destructive gale of 1854.  But when the 21st of the month had 
passed without bringing the disagreeable visitor people began to think 
that Charleston would after all escape the dreadful infliction.  For over 
a fortnight the wind had been blowing steadily from the east, and at times 
the weather had assumed a threatening aspect, but not sufficiently so to 
warrant the apprehension of a gale.  On Sunday evening at a late hour it 
began to blow stiffly in puffs and to rain, and by daylight the wind had 
increased considerably, blowing from the east and southeast.  The steamer 
Dictator, which arrived in the morning, reported heavy weather at sea, but 
the captain failed to observe any indications of the coming blow.  About 
half-past six or seven o'clock in the morning the wind grew stronger, with 
heavy squalls and severe puffs, which created general apprehensions.  At 
eight o'clock it was evident that

	THE GALE WAS UPON US.

	The sea was heaving and tossing in the harbor, and the rapidly 
encroaching tide began to flood the wharves and streets.  The squalls kept 
constantly increasing in strength, and the masters of vessels in port 
began to look anxiously to their moorings.  At nine o'clock the tide had 
risen so high that it covered all the wharves on the eastern front of the 
city and flooded the streets to the depth of several feet.  Many of the 
wharves were washed up, and several vessels parted from their moorings and 
were driven on shore.

	THE SCENE FROM THE WHARVES

at this time was terrific.  In every direction drift wood, bales of 
cotton, wrecked boats and debris were being tossed about.  The wind, 
whistling through the rigging of the shipping, made melancholy music, and 
the blinding rain falling in torrents rendered efforts to save anything 
almost useless.  The tide rose to a great height, in many instances 
lifting the flooring from the piers and rendering it extremely hazardous 
for anybody to stand in the vicinity.  The sea in the harbor rolled 
mountain high, and the waves dashed over the piers in huge rollers.  At 
Accommodation wharf a bark was driven from her moorings high up on the 
landing into the wharf office of Campbell Wylly & Co., but was blown off a 
gain when the wind shifted.  So great was the force of the wind that the 
bowsprit of the vessel entered the second story of the building, which was 
of brick, and cut it completely in two, making a clean split.  At the 
wharf of the Sullivan's Island steamers the waves washed clear over the 
wood work, and the anxious crowd who had gathered there to hear tidings 
from friends on the Island were fairly driven back by the blinding rain 
and rapidly rising waters.  East Bay and Calhoun street were flooded with 
water to such a depth as to

	FLOAT THE CARS

of the Enterprise Railway from the track.  All the wharves above Market 
street were more or less damaged, but those below that point suffered the 
most.  At Vanderhorst wharf, a large flat loaded with phosphate rock 
intended for the ship Border Chieftain parted the fastenings, and was 
blown into three sloops in the dock, sinking them almost immediately.  The 
flat was then lifted by the waves and thrown transversely across the dock, 
making a complete bridge between the two piers.  The British bark 
Beltiate, which had lately arrived from Liverpool and was anchored in the 
stream, was blown from her moorings despite two heavy anchors held by 
seventy-five and forty-five feet of iron chain and dragged into the dock 
between Boyce and Atlantic wharf.  The wharf on the extreme southern limit 
of the eastern water front was completely washed away, and the piers 
immediately adjoining on the north, at which were moored the steamers City 
Point and Dictator, were also badly damaged.  The work of destruction 
continued without interruption until about half-past twelve, when

	THE WIND MODULATED

for a short time, and then shifted around to the south and west, when it 
again blew with full force for about an hour, tearing the slate and tin 
from the roofs of many buildings and blowing down trees and fences in 
every direction.  The change in the direction of the wind, however, had 
the effect of turning the tide, and in an incredible short time the waters 
began to fall, and people began to breathe easier.  As soon as the wind 
shifted the rain ceased to fall, and the streets, which had up to this 
time been dangerous to pedestrians on account of the falling shingles, 
signs, and fences, were now crowded with people who had come out to view 
the effects of the storm.

********************************************************************************

1874/07:  No major changes from Partagas and Diaz (1995b), who made
large alterations to the track shown in Neumann et al. (1993).  These
track changes appear to be reasonable.  Inland decay model of Kaplan 
and DeMaria (1995) utilized for inland winds over Jamaica and Cuba.  
Used an accelerated decay rate over Cuba to take into account the 
enhanced topography.  The storm is determined to have reached 
hurricane force based upon description of severe damage in Jamaica.

1874/07 - 2003 REVISION:

05020 10/31/1874 M= 5  7 SNBR= 157 NOT NAMED   XING=1 SSS=0
05020 10/31/1874 M= 5  7 SNBR= 160 NOT NAMED   XING=1 SSS=0
                               ***

05025 10/31*135 784  40    0*141 783  40    0*147 781  50    0*151 781  50    0
05030 11/01*157 779  60    0*160 778  60    0*164 776  70    0*171 775  80    0
05030 11/01*157 779  60    0*160 778  60    0*164 776  70    0*171 774  80    0
                                                                   ***

05035 11/02*177 771  90    0*184 770  70    0*191 766  60    0*199 761  50    0
05035 11/02*177 772  90    0*184 770  70    0*191 766  60    0*199 761  60    0
                ***                                                     **

05040 11/03*205 758  50    0*210 754  50    0*215 750  60    0*222 744  60    0
05045 11/04*231 739  70    0*237 734  70    0*245 730  70    0*255 725  70    0
05050 HR

Track slightly adjusted to provide for a more realistic motion.  Winds 
brought up to 60 kt at 18Z on the 2nd, since the storm had not yet made 
landfall in Cuba.

********************************************************************************