UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11)
Current filename: /home/data/upa/2020032711.upa.cvt
Date: 1100Z 27 MAR 20
Searching for LE430...
Searching the city database file for: LE430 ...
Date:1100Z 27 MAR 20
Station: LE430
WMO ident: 8430
Latitude: 38.00
Longitude: -1.17
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LEV PRES HGHT TEMP DEWP RH DD WETB DIR SPD THETA THE-V THE-W THE-E W
mb m C C % C C deg knt K K K K g/kg
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SFC 1006 61 11.2 7.1 76 4.1 9.0 60 3 283.9 285.0 281.9 301.3 6.29
1 850 1438 0.4 0.1 98 0.3 0.3 155 11 286.6 287.4 281.1 299.4 4.53
2 700 3000 -7.3 -8.2 93 0.9 -7.7 245 17 294.4 294.9 282.7 303.2 2.94
3 500 5510 -22.5 -41.5 16 19.0 -24.6 275 58 305.6 305.6 283.9 306.3 0.20
4 400 7110 -34.1 -47.1 26 13.0 -35.0 280 66 310.7 310.7 285.7 311.2 0.14
5 341 8209 -40.6 -54.2 22 13.6 -41.2 275 68 316.3 316.3 287.6 316.5 0.07
6 300 9070 -45.9 -59.9 19 14.0 -46.3 280 58 320.7 320.7 289.0 320.8 0.04
7 250 10270 -49.1 -64.1 16 15.0 -49.5 270 56 333.1 333.1 292.6 333.2 0.03
8 242 10483 -51.1 -66.1 15 15.0 -51.4 275 54 333.2 333.2 292.6 333.3 0.02
9 200 11740 -45.9 -59.9 19 14.0 -46.5 265 25 360.1 360.1 298.8 360.4 0.06
10 150 13640 -48.7 -66.7 11 18.0 -49.4 265 23 386.2 386.2 303.2 386.3 0.03
11 100 16250 -54.9 -85.9 1 31.0 -55.5 280 13 421.7 421.7 307.9 421.7 0.00
TRP 242 10483 -51.1 -66.1 15 15.0 -51.4 275 54 333.2 333.2 292.6 333.3 0.02
WND 341 8209 -40.6 -54.2 22 13.6 -41.2 275 68 316.3 316.3 287.6 316.5 0.07
Sounding variables and indices
1000-500 mb thick: 5399.89 m
Freezing level: 842.21 mb = 1519.14 m = 4984.00 ft
Wetbulb zero: 845.18 mb = 1483.74 m = 4867.86 ft
Precipitable water: 0.70 inches
Sfc-500 mean rel hum: 73.77 %
Est. max temperature: 13.80 C = 56.84 F
Sfc-Lift cond lev (LCL): 945.44 mb = 568.48 m = 1865.08 ft T: 7.22 C
700-500 lapse rate: 6.06 C/km
ThetaE index: 1.89 C Layer 850.0- 700.0 mb
Conv cond level (CCL): 850.00 mb = 1438.00 m = 4717.79 ft
Mean mixing ratio: 5.76 g/kg
Conv temperature: 17.07 C = 62.72 F
Cap Strength: 1.70 C
Lifted Index: 5.90 C Risk: None
Lifted Index @300 mb: 14.20 C
Lifted Index @700 mb: 1.70 C
Showalter Index: 6.84 C Risk: None
Total Totals Index: 45.50 C Risk: Scattered moderate thunderstorms
Vertical Totals Index: 22.90 C
Cross Totals Index: 22.60 C
K Index: 22.10 Risk: 20-40 % chance of thunderstorms
Sweat Index: 81.20 Risk: None
Energy Index: 1.41 Risk: None
Parcel Indices
Parcel: using 100 mb layer
CAPE (B+): 33.47 J/kg
Max Up Vert Vel: 8.18 m/s
Conv Inhibition (B-): 27.78 J/kg
Cap Strength: 5.73 C
Lift Cond Lev (LCL): 915.91 mb = 827.79 m = 2715.81 ft
Lev Free Conv (LFC): 870.91 mb = 1239.42 m = 4066.29 ft
Equ Level (EL): 800.91 mb = 1916.57 m = 6287.88 ft
B at Equ Level: 33.31 J/kg
Max Parcel Lev (MPL): 700.91 mb = 2989.53 m = 9808.05 ft
Wind level data
Storm motion: 292 at 20 knt
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TRUE/GROUND REL | STORM REL
LEV P H DIR SPD U V | DIR SPD U V
mb m knt m/s | knt m/s
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0 1006 61 60 3 -2.6 -1.5 | 106 22 -21.3 6.2
1 850 1438 155 11 -4.6 10.0 | 127 29 -23.3 17.6
2 700 3000 245 17 15.4 7.2 | 168 15 -3.3 14.8
3 500 5510 275 58 57.8 -5.1 | 266 39 39.1 2.6
4 400 7110 280 66 65.0 -11.5 | 275 46 46.3 -3.8
5 341 8209 275 68 67.7 -5.9 | 268 49 49.0 1.7
6 300 9070 280 58 57.1 -10.1 | 274 38 38.4 -2.4
7 250 10270 270 56 56.0 -0.0 | 258 38 37.3 7.7
8 242 10483 275 54 53.8 -4.7 | 265 35 35.1 2.9
9 200 11740 265 25 24.9 2.2 | 212 12 6.2 9.8
10 150 13640 265 23 22.9 2.0 | 204 11 4.2 9.7
11 100 16250 280 13 12.8 -2.3 | 132 8 -5.9 5.4
Wind Parameters
Mean winds (0-6000m): 262.3 at 26.9 knts
Storm direction: 292.3 at 20.2 knts
Shear (0-3000m) pos: 3.6 neg: 0.0 tot: 3.6 10-3/s
Storm rel Dir Shear (0-3000m): 65.2 deg
Storm rel helicity (0-3000m) pos: 190.6 neg: -0.6 tot: 190.0 m^2/s^2
ave: 63.3 10^-3 m/s^2 rel: 0.74
Storm rel vorticity (0-3000m) horiz: 6.5 stream: 4.8 10^-3/s
Energy-Hel index: 0.03
Bulk Rich Number: 0.33
Bulk Shear: 100.42 m/s
Storm Parameters
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Depth Mean Inflow| Shear | Helicity | Vorticity
AGL Dir Spd Dir Spd| Pos Neg Tot| Pos Neg Tot Ave Rel | Hor Strm
m knt knt| 10^-3/s | m^2/s^2 m/s^2 | 10^-3/s
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500 168 4 121 23| 3.9 0.0 3.9| 6.9 -0.6 6.3 12.6 0.24| 4.1 1.0
1000 135 6 117 26| 4.2 0.0 4.2| 38.8 -0.6 38.2 38.2 0.57| 4.8 2.7
1500 142 7 120 27| 4.3 0.0 4.3| 88.0 -0.6 87.4 58.3 0.74| 5.4 4.0
2000 156 9 125 27| 4.0 0.0 4.0|131.9 -0.6 131.3 65.7 0.79| 5.7 4.5
2500 173 10 131 26| 3.7 0.0 3.7|167.2 -0.6 166.6 66.6 0.78| 6.1 4.8
3000 193 11 138 24| 3.6 0.0 3.6|190.6 -0.6 190.0 63.3 0.74| 6.5 4.8
4000 227 15 156 19| 4.8 0.0 4.8|263.9 -0.6 263.3 65.8 0.80| 7.1 5.7
5000 250 21 182 15| 5.5 0.0 5.5|364.9 -0.6 364.3 72.9 0.79| 7.6 6.0
6000 262 27 215 14| 5.4 0.0 5.4|448.9 -0.6 448.3 74.7 0.78| 7.4 5.7
Wrote GIF file: /home/apache/climate/data/raob//LE430/skewt/LE430.skewt.20200327.11.gif