UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11)
Current filename: /home/data/upa/2020033100.upa.cvt
Date: 0000Z 31 MAR 20
Searching for U7713...
Searching the city database file for: U7713 ...
Date:0000Z 31 MAR 20
Station: U7713
WMO ident: 27713
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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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0 1000 96
SFC 988 191 -3.9 -7.7 75 3.8 -5.1 360 7 270.2 270.5 268.7 276.1 2.16
2 925 706 -8.9 -10.8 86 1.9 -9.4 25 31 270.2 270.5 268.1 275.2 1.81
3 900 918 -10.5 -11.7 91 1.2 -10.8 30 31 270.7 271.0 268.3 275.5 1.73
4 850 1357 -11.9 -13.4 89 1.5 -12.3 40 31 273.7 273.9 270.0 278.2 1.60
5 802 1801 -12.9 -14.1 91 1.2 -13.2 351 26 277.2 277.5 272.2 281.8 1.60
6 745 2366 -10.3 -10.3 100 0.0 -10.3 288 20 285.9 286.3 278.0 292.8 2.34
7 723 2597 -12.1 -12.1 100 0.0 -12.1 262 18 286.4 286.8 277.9 292.6 2.09
8 700 2843 -13.9 -14.7 94 0.8 -14.1 235 15 287.1 287.4 277.8 292.3 1.74
9 500 5320 -30.1 -33.6 71 3.5 -30.5 220 46 296.3 296.4 280.4 297.8 0.45
10 418 6570 -39.6 -42.6 73 3.0 -39.8 205 62 299.8 299.8 281.5 300.5 0.21
11 400 6870 -41.9 -44.8 73 2.9 -42.1 215 60 300.5 300.6 281.8 301.2 0.18
12 394 6972 -42.5 -45.4 73 2.9 -42.6 215 60 301.1 301.1 282.0 301.6 0.17
13 373 7342 -42.5 -46.1 68 3.6 -42.7 215 59 305.8 305.8 284.0 306.4 0.16
14 300 8780 -52.9 -58.9 48 6.0 -53.0 215 56 310.8 310.8 285.7 311.0 0.05
15 274 9357 -56.9 -62.9 47 6.0 -57.0 215 60 313.2 313.2 286.5 313.3 0.03
16 250 9940 -53.5 -59.5 48 6.0 -53.7 220 56 326.5 326.5 290.8 326.7 0.05
17 200 11390 -50.9 -58.9 38 8.0 -51.2 235 50 352.2 352.2 297.1 352.5 0.07
18 196 11521 -49.9 -57.9 38 8.0 -50.2 236 50 355.8 355.8 297.9 356.1 0.08
19 150 13250 -52.7 -62.7 29 10.0 -53.0 245 46 379.3 379.3 302.2 379.5 0.06
20 100 15850 -54.9 -66.9 21 12.0 -55.4 250 52 421.7 421.7 307.9 421.9 0.05
21 70 18120 -56.1 -69.1 18 13.0 -56.6 260 58 464.4 464.4 312.2 464.7 0.05
22 67 18399 -55.3 -68.3 18 13.0 -55.9 260 59 472.0 472.0 312.8 472.3 0.06
23 56 19535 -58.7 -71.7 17 13.0 -59.2 260 62 489.0 489.1 314.2 489.3 0.04
24 50 20250 -57.1 -71.1 15 14.0 -57.8 260 64 508.9 508.9 315.6 509.2 0.05
25 45 20919 -55.1 -69.1 16 14.0 -56.1 260 65 529.3 529.4 316.9 529.9 0.08
26 31 23266 -61.1 -75.1 14 14.0 -61.8 260 68 572.7 572.7 319.3 573.0 0.05
27 30 23470 -59.5 -74.5 13 15.0 -60.4 260 68 582.4 582.5 319.8 582.8 0.05
28 27 24133 -57.1 -72.1 13 15.0 -58.3 607.0 607.0 320.9 607.6 0.08
29 24 24876 -58.7 -73.7 13 15.0 -59.9 623.1 623.2 321.6 623.7 0.07
TRP 274 9357 -56.9 -62.9 47 6.0 -57.0 215 60 313.2 313.2 286.5 313.3 0.03
WND 418 6570 -39.6 -42.6 73 3.0 -39.8 205 62 299.8 299.8 281.5 300.5 0.21
Sounding variables and indices
1000-500 mb thick: 5224.00 m
Freezing level: Surface below freezing
Wetbulb zero: Below ground
Precipitable water: 0.33 inches
Sfc-500 mean rel hum: 86.62 %
Est. max temperature: 0.44 C = 32.79 F
Sfc-Lift cond lev (LCL): 930.45 mb = 660.06 m = 2165.54 ft T: -8.45 C
700-500 lapse rate: 6.54 C/km
ThetaE index: 0.90 C Layer 925.0- 900.0 mb
Conv cond level (CCL): 894.53 mb = 964.60 m = 3164.67 ft
Mean mixing ratio: 1.90 g/kg
Conv temperature: -3.08 C = 26.45 F
Cap Strength: 12.15 C
Lifted Index: 17.28 C Risk: None
Lifted Index @300 mb: 24.95 C
Lifted Index @700 mb: 12.15 C
Showalter Index: 15.23 C Risk: None
Total Totals Index: 34.90 C Risk: None
Vertical Totals Index: 18.20 C
Cross Totals Index: 16.70 C
K Index: 4.00 Risk: None
Sweat Index: 108.00 Risk: None
Energy Index: 4.19 Risk: None
Parcel Indices
Parcel: using 100 mb layer
CAPE (B+): 3.19 J/kg
Max Up Vert Vel: 2.52 m/s
Conv Inhibition (B-): 47516.50 J/kg
Cap Strength: 17.24 C
Lift Cond Lev (LCL): 903.19 mb = 890.39 m = 2921.20 ft
Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft
Wind level data
Storm motion: 256 at 23 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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0 988 191 360 7 -0.0 -7.0 | 61 26 -22.5 -12.6
1 925 706 25 31 -13.1 -28.1 | 47 49 -35.6 -33.7
2 850 1357 40 31 -19.9 -23.7 | 55 52 -42.5 -29.4
3 700 2843 235 15 12.3 8.6 | 106 11 -10.3 3.0
4 500 5320 220 46 29.6 35.2 | 193 30 7.0 29.6
5 418 6570 205 62 26.2 56.2 | 184 51 3.7 50.6
6 400 6870 215 60 34.4 49.1 | 195 45 11.9 43.5
7 300 8780 215 56 32.1 45.9 | 193 41 9.6 40.2
8 274 9357 215 60 34.4 49.1 | 195 45 11.9 43.5
9 250 9940 220 56 36.0 42.9 | 200 40 13.5 37.3
10 200 11390 235 50 41.0 28.7 | 219 29 18.4 23.0
11 150 13250 245 46 41.7 19.4 | 234 24 19.1 13.8
12 100 15850 250 52 48.9 17.8 | 245 29 26.3 12.1
13 70 18120 260 58 57.1 10.1 | 263 35 34.6 4.4
14 50 20250 260 64 63.0 11.1 | 262 41 40.5 5.5
15 30 23470 260 68 67.0 11.8 | 262 45 44.4 6.2
Wind Parameters
Mean winds (0-6000m): 226.0 at 31.0 knts
Storm direction: 256.0 at 23.2 knts
Shear (0-3000m) pos: 4.4 neg: 8.5 tot: 13.0 10-3/s
Storm rel Dir Shear (0-3000m): 69.7 deg
Storm rel helicity (0-3000m) pos: 131.0 neg: -349.7 tot: -218.7 m^2/s^2
ave: -72.9 10^-3 m/s^2 rel: -0.11
Storm rel vorticity (0-3000m) horiz: 17.8 stream: -1.9 10^-3/s
Energy-Hel index: 0.00
Bulk Rich Number: 0.01
Bulk Shear: 310.68 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 20 19 51 37| 24.8 0.0 24.8| 2.8 -64.0 -61.2 -122.4 -0.31| 25.5 -7.8
1000 27 25 50 44| 13.2 0.0 13.2| 79.5 -64.0 15.6 15.6 -0.06| 16.1 -0.9
1500 27 26 50 45| 8.8 5.9 14.7| 95.7-248.0-152.2 -101.5 -0.30| 17.5 -5.3
2000 20 26 46 44| 6.6 9.7 16.3| 95.7-348.7-253.0 -126.5 -0.36| 19.4 -7.0
2500 24 25 49 43| 5.3 9.4 14.7|114.2-349.7-235.5 -94.2 -0.19| 19.6 -3.7
3000 24 23 50 42| 4.4 8.5 13.0|131.0-349.7-218.7 -72.9 -0.11| 17.8 -1.9
4000 349 24 32 34| 3.3 8.1 11.4|161.0-349.7-188.7 -47.2 -0.01| 15.0 -0.1
5000 245 27 197 6| 2.6 7.7 10.4|181.9-349.7-167.8 -33.6 0.02| 13.4 0.3
6000 226 31 179 16| 2.2 7.5 9.7|183.0-389.8-206.7 -34.5 -0.01| 12.5 -0.1
Wrote GIF file: /home/apache/climate/data/raob//U7713/skewt/U7713.skewt.20200331.00.gif