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 LGAT...
Searching the city database file for: LGAT ...
Date:1100Z 27 MAR 20
Station: LGAT
WMO ident: 16716
Latitude: 37.90
Longitude: 23.73
Elevation: 15.00
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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 1005 15 11.8 10.2 90 1.6 10.9 290 6 284.5 285.9 283.8 306.1 7.79
1 1000 88 11.0 10.1 94 0.9 10.5 275 13 284.1 285.5 283.7 305.6 7.78
2 944 567 7.4 7.4 100 0.0 7.4 323 14 285.2 286.4 283.1 304.3 6.85
3 925 734 6.6 6.6 100 0.0 6.6 340 15 286.1 287.2 283.2 304.6 6.62
4 853 1396 3.8 3.8 100 0.0 3.8 66 14 289.8 290.9 284.1 306.7 5.90
5 850 1425 3.6 3.3 98 0.3 3.4 70 14 289.9 290.9 283.9 306.2 5.71
6 845 1473 3.8 2.6 92 1.2 3.2 72 14 290.6 291.6 283.9 306.3 5.46
7 700 2978 -4.9 -4.9 100 0.0 -4.9 120 13 297.1 297.7 284.7 308.4 3.79
8 646 3604 -8.1 -8.1 100 0.0 -8.1 127 13 300.3 300.9 285.4 310.1 3.21
9 517 5293 -19.7 -20.1 97 0.4 -19.8 147 15 306.1 306.4 285.7 310.9 1.50
10 505 5467 -21.3 -21.5 98 0.2 -21.4 149 15 306.2 306.4 285.5 310.6 1.36
11 500 5540 -21.9 -22.5 95 0.6 -22.0 150 15 306.3 306.6 285.5 310.4 1.26
12 491 5673 -22.9 -23.5 95 0.6 -23.0 150 16 306.7 306.9 285.5 310.5 1.17
13 483 5794 -24.5 -30.5 57 6.0 -25.5 149 16 306.2 306.3 284.7 308.3 0.62
14 478 5869 -24.9 -29.6 65 4.7 -25.6 149 17 306.6 306.7 284.9 308.9 0.69
15 465 6069 -27.1 -41.1 25 14.0 -28.5 148 18 306.3 306.3 284.2 307.1 0.23
16 457 6194 -27.9 -38.9 34 11.0 -29.1 148 18 306.8 306.9 284.5 307.8 0.29
17 452 6273 -28.1 -59.1 3 31.0 -29.9 148 19 307.5 307.5 284.4 307.6 0.03
18 439 6482 -29.3 -61.3 3 32.0 -31.0 147 20 308.6 308.6 284.8 308.7 0.02
19 428 6663 -30.9 -41.9 33 11.0 -31.9 147 21 308.8 308.8 285.2 309.6 0.23
20 424 6730 -31.3 -63.3 3 32.0 -32.8 146 21 309.1 309.1 285.0 309.2 0.02
21 415 6881 -32.1 -58.1 6 26.0 -33.4 146 22 310.0 310.0 285.4 310.1 0.04
22 400 7140 -34.7 -54.7 11 20.0 -35.7 145 23 309.9 309.9 285.4 310.1 0.06
23 366 7756 -40.3 -56.3 16 16.0 -40.9 164 22 310.4 310.4 285.5 310.6 0.05
24 341 8238 -42.5 -69.5 4 27.0 -43.1 180 21 313.8 313.8 286.6 313.8 0.01
25 304 9012 -46.1 -73.1 3 27.0 -46.6 205 20 319.2 319.2 288.5 319.2 0.01
26 300 9100 -45.9 -71.9 4 26.0 -46.4 205 22 320.7 320.7 288.9 320.7 0.01
27 250 10310 -45.9 -75.9 2 30.0 -46.5 255 38 337.8 337.8 293.8 337.8 0.01
28 219 11188 -44.3 -78.3 1 34.0 -45.1 258 49 353.3 353.3 297.4 353.3 0.00
29 200 11790 -45.9 -77.9 1 32.0 -46.7 260 57 360.1 360.1 298.7 360.1 0.00
30 150 13690 -50.7 -82.7 1 32.0 -51.3 260 48 382.7 382.7 302.7 382.7 0.00
31 124 14924 -54.0 -84.2 1 30.2 -54.5 270 63 398.1 398.1 304.9 398.1 0.00
32 110 15691 -56.1 -85.1 1 29.0 -56.5 284 46 408.1 408.1 306.3 408.1 0.00
33 100 16300 -54.3 -84.3 1 30.0 -54.9 295 33 422.8 422.8 308.0 422.8 0.00
34 94 16694 -56.9 -84.9 2 28.0 -57.3 283 31 425.2 425.2 308.3 425.3 0.00
35 70 18560 -57.3 -86.3 1 29.0 -57.9 225 23 461.8 461.8 312.0 461.8 0.00
36 57 19853 -58.7 -86.7 2 28.0 -59.3 216 13 486.6 486.6 314.0 486.6 0.00
37 50 20680 -55.9 -85.9 1 30.0 -56.8 210 7 511.7 511.7 315.8 511.8 0.00
38 40 22101 -54.7 -85.7 1 31.0 -56.0 155 6 548.5 548.5 318.0 548.5 0.01
39 34 23136 -56.3 -86.3 1 30.0 -57.5 116 5 570.4 570.4 319.2 570.4 0.01
40 30 23940 -50.9 -82.9 1 32.0 -53.2 85 5 605.9 605.9 320.9 606.0 0.01
41 25 25120 -53.1 -84.1 1 31.0 -55.3 123 5 632.0 632.0 322.0 632.1 0.01
42 21 26252 -49.7 -82.7 1 33.0 -53.1 160 4 674.6 674.6 323.6 674.7 0.02
43 20 26570 -51.1 -84.1 1 33.0 -54.2 170 4 679.8 679.8 323.7 679.9 0.02
44 11 30443 -53.5 -84.5 1 31.0 -57.4 204 19 797.8 797.8 327.2 798.0 0.03
45 10 31060 -50.9 -83.9 1 33.0 -56.0 210 21 829.5 829.6 328.0 829.9 0.03
46 8.5 32113 -52.9 -83.9 1 31.0 -57.8 861.2 861.2 328.7 861.6 0.04
47 8.2 32347 -49.1 -83.1 1 34.0 -55.6 885.1 885.1 329.1 885.6 0.05
48 7.7 32759 -49.7 -82.7 1 33.0 -56.2 898.8 898.8 329.4 899.3 0.06
TRP 304 9012 -46.1 -73.1 3 27.0 -46.6 205 20 319.2 319.2 288.5 319.2 0.01
WND 124 14924 -54.0 -84.2 1 30.2 -54.5 270 63 398.1 398.1 304.9 398.1 0.00
Sounding variables and indices
1000-500 mb thick: 5452.00 m
Freezing level: 781.67 mb = 2130.30 m = 6989.10 ft
Wetbulb zero: 787.91 mb = 2032.21 m = 6667.28 ft
Precipitable water: 0.92 inches
Sfc-500 mean rel hum: 97.88 %
Est. max temperature: 16.99 C = 62.58 F
Sfc-Lift cond lev (LCL): 981.07 mb = 246.73 m = 809.47 ft T: 9.81 C
700-500 lapse rate: 6.64 C/km
ThetaE index: 1.80 C Layer 1000.0- 925.0 mb
Conv cond level (CCL): 952.53 mb = 491.81 m = 1613.53 ft
Mean mixing ratio: 7.06 g/kg
Conv temperature: 12.30 C = 54.14 F
Cap Strength: 3.92 C
Lifted Index: 3.74 C Risk: None
Lifted Index @300 mb: 11.33 C
Lifted Index @700 mb: 1.82 C
Showalter Index: 2.81 C Risk: Showers probable
Total Totals Index: 50.70 C Risk: Scattered heavy thunderstorms
Vertical Totals Index: 25.50 C
Cross Totals Index: 25.20 C
K Index: 28.80 Risk: 40-60 % chance of thunderstorms
Sweat Index: 116.60 Risk: None
Energy Index: 0.81 Risk: None
Parcel Indices
Parcel: using 100 mb layer
CAPE (B+): 13.01 J/kg
Max Up Vert Vel: 5.10 m/s
Conv Inhibition (B-): 0.00 J/kg
Cap Strength: 3.87 C
Lift Cond Lev (LCL): 949.73 mb = 516.30 m = 1693.87 ft
Lev Free Conv (LFC): 944.73 mb = 560.13 m = 1837.67 ft
Equ Level (EL): 904.73 mb = 915.14 m = 3002.40 ft
B at Equ Level: 12.69 J/kg
Max Parcel Lev (MPL): 834.73 mb = 1570.71 m = 5153.18 ft
Wind level data
Storm motion: 147 at 11 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 1005 15 290 6 5.6 -2.1 | 314 16 11.3 -10.9
1 1000 88 275 13 13.0 -1.1 | 298 21 18.7 -10.0
2 925 734 340 15 5.1 -14.1 | 335 25 10.8 -23.0
3 850 1425 70 14 -13.2 -4.8 | 29 16 -7.4 -13.7
4 700 2978 120 13 -11.3 6.5 | 67 6 -5.5 -2.4
5 500 5540 150 15 -7.5 13.0 | 156 4 -1.8 4.1
6 400 7140 145 23 -13.2 18.8 | 143 12 -7.5 10.0
7 304 9012 205 20 8.5 18.1 | 237 17 14.2 9.2
8 300 9100 205 22 9.3 19.9 | 234 19 15.0 11.1
9 250 10310 255 38 36.7 9.8 | 269 42 42.4 1.0
10 200 11790 260 57 56.1 9.9 | 269 62 61.8 1.0
11 150 13690 260 48 47.3 8.3 | 271 53 53.0 -0.5
12 124 14924 270 63 63.0 -0.0 | 277 69 68.7 -8.9
13 100 16300 295 33 29.9 -13.9 | 303 42 35.6 -22.8
14 70 18560 225 23 16.3 16.3 | 251 23 22.0 7.4
15 50 20680 210 7 3.5 6.1 | 287 10 9.2 -2.8
16 30 23940 85 5 -5.0 -0.4 | 356 9 0.7 -9.3
17 20 26570 170 4 -0.7 3.9 | 315 7 5.0 -4.9
18 10 31060 210 21 10.5 18.2 | 240 19 16.2 9.3
Wind Parameters
Mean winds (0-6000m): 117.3 at 14.1 knts
Storm direction: 147.3 at 10.6 knts
Shear (0-3000m) pos: 3.3 neg: 0.0 tot: 3.3 10-3/s
Storm rel Dir Shear (0-3000m): 113.7 deg
Storm rel helicity (0-3000m) pos: 229.8 neg: -22.1 tot: 207.7 m^2/s^2
ave: 69.2 10^-3 m/s^2 rel: 0.65
Storm rel vorticity (0-3000m) horiz: 9.8 stream: 6.4 10^-3/s
Energy-Hel index: 0.02
Bulk Rich Number: 0.13
Bulk Shear: 99.06 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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500 296 13 310 23| 9.7 0.0 9.7| 56.1 -22.1 34.0 68.0 0.26| 17.6 4.6
1000 324 14 326 25| 7.9 0.0 7.9|151.9 -22.1 129.8 129.8 0.60| 16.6 9.9
1500 349 14 340 24| 6.5 0.0 6.5|211.0 -22.1 189.0 126.0 0.66| 15.8 10.5
2000 18 14 357 22| 5.0 0.0 5.0|220.0 -22.1 197.9 99.0 0.66| 12.9 8.5
2500 41 14 10 20| 4.0 0.0 4.0|226.0 -22.1 204.0 81.6 0.66| 11.1 7.3
3000 59 14 21 17| 3.3 0.0 3.3|229.8 -22.1 207.7 69.2 0.65| 9.8 6.4
4000 85 14 38 13| 2.5 0.0 2.5|233.2 -22.1 211.1 52.8 0.66| 7.8 5.1
5000 104 14 54 9| 2.0 0.0 2.0|236.4 -22.1 214.3 42.9 0.67| 6.5 4.4
6000 117 14 70 7| 1.7 0.2 1.9|238.1 -22.8 215.3 35.9 0.65| 5.8 3.7
Wrote GIF file: /home/apache/climate/data/raob//LGAT/skewt/LGAT.skewt.20200327.11.gif