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 VEBS...
Searching the city database file for: VEBS ...
Date:0000Z 31 MAR 20
Station: VEBS
WMO ident: 42971
Latitude: 20.25
Longitude: 85.83
Elevation: 46.00
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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 46 24.6 22.7 89 1.9 23.2 0 0 297.3 300.5 296.2 348.1 17.54
1 1001 78 26.0 21.0 74 5.0 22.5 348 3 299.1 301.9 295.6 345.2 15.83
2 1000 86 26.2 21.2 74 5.0 22.6 345 4 299.4 302.3 295.8 346.2 16.05
3 984 229 28.0 20.0 62 8.0 22.3 293 5 302.5 305.3 296.0 347.3 15.12
4 961 439 27.6 18.6 58 9.0 21.3 278 7 304.2 306.8 295.8 346.4 14.17
5 925 777 26.0 16.0 54 10.0 19.1 320 7 305.9 308.2 295.1 343.3 12.46
6 850 1517 20.6 12.6 60 8.0 15.3 355 11 307.7 309.8 294.4 340.6 10.85
7 841 1609 19.8 11.8 60 8.0 14.6 358 11 307.8 309.8 294.1 339.3 10.39
8 766 2408 15.8 1.8 39 14.0 7.9 308 20 311.8 312.9 291.6 329.6 5.69
9 749 2598 13.4 6.4 63 7.0 9.2 305 22 311.2 312.8 293.3 336.2 8.08
10 734 2768 12.8 -0.2 41 13.0 5.8 305 24 312.4 313.4 291.3 328.5 5.14
11 722 2906 11.0 3.0 58 8.0 6.5 308 21 311.9 313.1 292.4 332.4 6.59
12 700 3164 10.0 -5.0 34 15.0 2.7 315 18 313.6 314.3 290.5 325.6 3.76
13 681 3392 8.6 -6.4 34 15.0 1.5 308 18 314.5 315.1 290.5 325.6 3.48
14 629 4043 3.4 -1.5 70 4.9 0.8 267 20 315.8 316.8 292.6 333.1 5.46
15 612 4265 2.8 -9.2 41 12.0 -2.5 256 20 317.6 318.2 291.0 327.7 3.11
16 500 5870 -7.7 -17.7 45 10.0 -11.2 255 37 323.7 324.0 291.7 330.2 1.90
17 499 5885 -7.5 -18.5 41 11.0 -11.2 255 37 324.1 324.4 291.7 330.2 1.78
18 433 6966 -16.3 -29.3 32 13.0 -19.3 260 43 326.3 326.5 291.5 329.1 0.78
19 413 7321 -16.1 -34.1 20 18.0 -19.8 255 42 331.0 331.1 292.5 333.0 0.52
20 400 7560 -17.3 -36.3 17 19.0 -20.9 250 38 332.5 332.6 292.8 334.1 0.43
21 368 8181 -20.7 -37.7 20 17.0 -23.7 252 51 336.0 336.1 293.7 337.6 0.40
22 340 8761 -25.5 -36.5 35 11.0 -27.3 255 55 337.2 337.3 294.1 339.1 0.49
23 333 8913 -23.7 -39.7 22 16.0 -26.2 257 56 341.6 341.7 295.1 343.1 0.36
24 300 9670 -27.7 -46.7 15 19.0 -30.0 265 62 346.3 346.4 296.0 347.1 0.19
25 277 10238 -32.7 -50.7 15 18.0 -34.3 262 63 347.1 347.1 296.1 347.7 0.13
26 250 10950 -39.3 -55.3 17 16.0 -40.3 260 64 347.6 347.7 296.2 348.0 0.08
27 208 12176 -50.2 -70.3 8 20.1 -50.6 255 74 349.4 349.4 296.5 349.4 0.01
28 200 12430 -52.5 -73.5 6 21.0 -52.8 255 69 349.6 349.6 296.5 349.7 0.01
29 171 13428 -57.9 -77.9 6 20.0 -58.1 260 58 356.7 356.7 298.1 356.7 0.01
30 150 14240 -64.9 -83.9 6 19.0 -65.0 240 53 358.3 358.3 298.4 358.3 0.00
31 105 16341 -76.9 -94.9 4 18.0 -76.9 237 30 373.9 373.9 301.2 373.9 0.00
32 100 16620 -77.7 -94.7 5 17.0 -77.7 255 29 377.6 377.6 301.9 377.6 0.00
33 91 17156 -80.9 -97.9 4 17.0 -80.9 255 28 381.6 381.6 302.5 381.6 0.00
34 90 17218 -81.1 -98.1 4 17.0 -81.1 253 27 382.4 382.4 302.6 382.4 0.00
35 72 18488 -76.9 -93.9 5 17.0 -76.9 210 10 416.5 416.5 307.3 416.5 0.00
36 70 18650 -77.7 -94.7 5 17.0 -77.7 205 8 418.2 418.2 307.5 418.2 0.00
37 65 19074 -78.5 -95.5 5 17.0 -78.6 223 9 425.4 425.4 308.3 425.4 0.00
38 54 20154 -70.7 -96.7 1 26.0 -70.8 267 13 466.5 466.5 312.3 466.5 0.00
39 51 20499 -63.9 -91.9 1 28.0 -64.3 280 14 490.1 490.1 314.2 490.1 0.00
40 50 20620 -63.9 -91.9 1 28.0 -64.3 285 14 492.9 492.9 314.4 492.9 0.00
41 33 23197 -60.5 -89.5 1 29.0 -61.3 31 20 564.1 564.1 318.9 564.1 0.00
42 30 23800 -54.7 -85.7 1 31.0 -56.3 55 21 595.5 595.5 320.4 595.6 0.01
43 20 26400 -52.9 -84.9 1 32.0 -55.6 75 19 674.3 674.3 323.6 674.4 0.01
44 18 27084 -51.9 -83.9 1 32.0 -55.1 86 17 698.0 698.0 324.4 698.2 0.02
45 10 30980 -43.3 -78.3 1 35.0 -51.8 150 7 857.9 858.0 328.6 858.8 0.09
46 8.6 31999 -41.7 -76.7 1 35.0 -51.7 902.0 902.0 329.5 903.4 0.13
47 7.8 32662 -41.1 -76.1 1 35.0 -51.8 929.9 930.0 330.0 931.7 0.16
TRP 91 17156 -80.9 -97.9 4 17.0 -80.9 255 28 381.6 381.6 302.5 381.6 0.00
WND 208 12176 -50.2 -70.3 8 20.1 -50.6 255 74 349.4 349.4 296.5 349.4 0.01
Sounding variables and indices
1000-500 mb thick: 5784.00 m
Freezing level: 582.13 mb = 4692.87 m = 15396.37 ft
Wetbulb zero: 624.72 mb = 4098.03 m = 13444.82 ft
Precipitable water: 1.55 inches
Sfc-500 mean rel hum: 49.80 %
Est. max temperature: 34.89 C = 94.80 F
Sfc-Lift cond lev (LCL): 977.94 mb = 283.81 m = 931.12 ft T: 27.90 C
700-500 lapse rate: 6.54 C/km
ThetaE index: 17.64 C Layer 961.0- 749.0 mb
Conv cond level (CCL): 757.17 mb = 2505.96 m = 8221.54 ft
Mean mixing ratio: 13.89 g/kg
Conv temperature: 38.83 C = 101.89 F
Cap Strength: 3.68 C
Lifted Index: -3.03 C Risk: Severe thunderstorms possible
Lifted Index @300 mb: 3.28 C
Lifted Index @700 mb: 0.72 C
Showalter Index: -1.16 C Risk: Thunderstorms probable
Total Totals Index: 48.60 C Risk: Scattered moderate thunderstorms
Vertical Totals Index: 28.30 C
Cross Totals Index: 20.30 C
K Index: 25.90 Risk: 40-60 % chance of thunderstorms
Sweat Index: 210.20 Risk: None
Energy Index: -2.00 Risk: Severe Thunderstorms probable
Parcel Indices
Parcel: using 100 mb layer
CAPE (B+): 473.09 J/kg
Max Up Vert Vel: 30.76 m/s
Conv Inhibition (B-): 221.04 J/kg
Cap Strength: 3.68 C
Lift Cond Lev (LCL): 842.40 mb = 1594.44 m = 5231.03 ft
Lev Free Conv (LFC): 667.40 mb = 3557.29 m = 11670.76 ft
Equ Level (EL): 327.40 mb = 9035.95 m = 29645.13 ft
B at Equ Level: 458.89 J/kg
Max Parcel Lev (MPL): 187.40 mb = 12844.64 m = 42140.69 ft
Wind level data
Storm motion: 316 at 14 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 46 0 0 -0.0 -0.0 | 136 14 -9.5 9.7
1 1000 86 345 4 1.0 -3.9 | 125 10 -8.4 5.9
2 976 305 265 6 6.0 0.5 | 161 11 -3.5 10.3
3 943 610 295 8 7.3 -3.4 | 161 7 -2.2 6.4
4 925 777 320 7 4.5 -5.4 | 131 7 -5.0 4.4
5 911 914 345 8 2.1 -7.7 | 105 8 -7.4 2.0
6 879 1219 345 12 3.1 -11.6 | 74 7 -6.4 -1.9
7 850 1517 355 11 1.0 -11.0 | 82 9 -8.5 -1.2
8 819 1829 5 12 -1.0 -12.0 | 78 11 -10.5 -2.2
9 790 2134 325 13 7.5 -10.6 | 65 2 -2.0 -0.9
10 763 2438 305 21 17.2 -12.0 | 287 8 7.7 -2.3
11 736 2743 305 24 19.7 -13.8 | 292 11 10.2 -4.0
12 710 3048 310 19 14.6 -12.2 | 296 6 5.1 -2.5
13 700 3164 315 18 12.7 -12.7 | 313 4 3.3 -3.0
14 658 3658 300 17 14.7 -8.5 | 257 5 5.3 1.2
15 634 3962 270 20 20.0 -0.0 | 227 14 10.5 9.7
16 610 4267 255 20 19.3 5.2 | 213 18 9.9 14.9
17 588 4572 270 22 22.0 -0.0 | 232 16 12.5 9.7
18 566 4877 275 19 18.9 -1.7 | 230 12 9.5 8.1
19 524 5486 250 29 27.3 9.9 | 222 27 17.8 19.7
20 500 5870 255 37 35.7 9.6 | 234 33 26.3 19.3
21 485 6096 255 38 36.7 9.8 | 234 34 27.2 19.6
22 466 6401 255 37 35.7 9.6 | 234 33 26.3 19.3
23 448 6706 260 41 40.4 7.1 | 241 35 30.9 16.9
24 430 7010 260 43 42.3 7.5 | 242 37 32.9 17.2
25 413 7315 255 42 40.6 10.9 | 236 37 31.1 20.6
26 400 7560 250 38 35.7 13.0 | 229 35 26.2 22.7
27 381 7925 260 49 48.3 8.5 | 245 43 38.8 18.2
28 365 8230 250 51 47.9 17.4 | 235 47 38.5 27.2
29 300 9670 265 62 61.8 5.4 | 254 54 52.3 15.1
30 296 9754 265 61 60.8 5.3 | 254 53 51.3 15.0
31 260 10668 260 65 64.0 11.3 | 249 58 54.5 21.0
32 250 10950 260 64 63.0 11.1 | 249 57 53.6 20.8
33 249 10973 255 66 63.8 17.1 | 244 61 54.3 26.8
34 238 11278 255 64 61.8 16.6 | 243 59 52.4 26.3
35 217 11887 255 69 66.6 17.9 | 244 63 57.2 27.6
36 208 12176 255 74 71.5 19.2 | 245 68 62.0 28.9
37 207 12192 255 69 66.6 17.9 | 244 63 57.2 27.6
38 200 12430 255 69 66.6 17.9 | 244 63 57.2 27.6
39 171 13411 260 58 57.1 10.1 | 247 52 47.7 19.8
40 155 14021 235 55 45.1 31.5 | 221 55 35.6 41.3
41 150 14240 240 53 45.9 26.5 | 225 51 36.4 36.2
42 140 14630 245 55 49.8 23.2 | 231 52 40.4 33.0
43 114 15850 235 34 27.9 19.5 | 212 35 18.4 29.2
44 108 16154 225 31 21.9 21.9 | 201 34 12.5 31.7
45 100 16620 255 29 28.0 7.5 | 227 25 18.5 17.2
46 97 16764 255 29 28.0 7.5 | 227 25 18.5 17.2
47 91 17156 255 28 27.0 7.2 | 226 24 17.6 17.0
48 70 18650 205 8 3.4 7.3 | 160 18 -6.1 17.0
49 50 20620 285 14 13.5 -3.6 | 214 7 4.1 6.1
50 30 23800 55 21 -17.2 -12.0 | 85 27 -26.7 -2.3
51 20 26400 75 19 -18.4 -4.9 | 100 28 -27.8 4.8
52 10 30980 150 7 -3.5 6.1 | 141 20 -13.0 15.8
Wind Parameters
Mean winds (0-6000m): 285.8 at 18.1 knts
Storm direction: 315.8 at 13.6 knts
Shear (0-3000m) pos: 2.2 neg: 4.3 tot: 6.5 10-3/s
Storm rel Dir Shear (0-3000m): 160.1 deg
Storm rel helicity (0-3000m) pos: 17.6 neg: -31.1 tot: -13.5 m^2/s^2
ave: -4.5 10^-3 m/s^2 rel: -0.24
Storm rel vorticity (0-3000m) horiz: 9.4 stream: -2.3 10^-3/s
Energy-Hel index: 0.04
Bulk Rich Number: 22.86
Bulk Shear: 20.70 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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500 286 6 153 9| 0.0 7.8 7.8| 12.3 -2.2 10.1 20.2 0.34| 12.9 4.4
1000 309 7 143 7| 4.3 3.9 8.2| 12.3 -16.9 -4.5 -4.5 -0.19| 11.1 -2.1
1500 328 8 118 6| 3.7 2.6 6.3| 14.2 -20.7 -6.6 -4.4 -0.20| 8.9 -1.8
2000 338 9 101 6| 2.8 3.0 5.8| 14.2 -25.5 -11.3 -5.7 -0.22| 8.6 -1.9
2500 329 11 96 4| 2.2 5.1 7.3| 14.8 -31.1 -16.2 -6.5 -0.30| 9.8 -3.0
3000 322 13 79 2| 2.2 4.3 6.5| 17.6 -31.1 -13.5 -4.5 -0.24| 9.4 -2.3
4000 314 14 271 1| 1.7 4.0 5.7| 19.2 -52.8 -33.6 -8.4 -0.31| 9.3 -2.9
5000 300 15 244 4| 1.3 3.2 4.5| 41.8 -65.9 -24.0 -4.8 -0.23| 9.0 -2.1
6000 286 18 239 9| 0.8 3.5 4.3| 87.3 -79.9 7.4 1.2 -0.16| 9.2 -1.4
Wrote GIF file: /home/apache/climate/data/raob//VEBS/skewt/VEBS.skewt.20200331.00.gif