UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032100.upa.cvt Date: 0000Z 21 MAR 20 Searching for VEBS... Searching the city database file for: VEBS ... Date:0000Z 21 MAR 20 Station: VEBS WMO ident: 42971 Latitude: 20.25 Longitude: 85.83 Elevation: 46.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1004 46 23.8 22.2 91 1.6 22.7 0 0 296.6 299.7 295.7 345.7 17.02 1 1003 55 25.4 21.3 78 4.1 22.5 358 2 298.3 301.2 295.6 345.1 16.10 2 1000 82 25.6 21.7 79 3.9 22.8 350 8 298.8 301.8 296.0 347.0 16.56 3 997 108 25.6 21.7 79 3.9 22.8 349 8 299.0 302.0 296.1 347.4 16.61 4 988 189 27.6 20.6 66 7.0 22.6 348 9 301.8 304.7 296.2 347.9 15.64 5 972 334 28.0 17.0 51 11.0 20.4 346 10 303.6 305.9 294.6 341.2 12.64 6 970 352 28.0 16.0 48 12.0 19.8 347 10 303.8 306.0 294.1 339.1 11.87 7 925 772 25.2 15.2 54 10.0 18.4 340 7 305.1 307.3 294.4 340.4 11.82 8 876 1248 21.6 15.6 69 6.0 17.5 266 5 306.1 308.5 295.4 344.6 12.83 9 874 1268 21.6 15.6 69 6.0 17.5 263 6 306.3 308.7 295.5 344.9 12.86 10 850 1509 20.6 10.6 53 10.0 14.2 230 9 307.7 309.5 293.4 336.5 9.48 11 804 1987 17.6 3.6 39 14.0 9.6 235 10 309.5 310.6 291.3 328.5 6.17 12 700 3150 6.8 0.8 66 6.0 3.6 265 14 310.0 311.1 291.2 328.0 5.80 13 686 3316 5.4 0.4 70 5.0 2.7 270 16 310.3 311.3 291.2 328.1 5.75 14 620 4134 -0.3 -9.3 51 9.0 -4.1 278 21 312.8 313.4 289.5 322.6 3.05 15 518 5540 -12.7 -16.5 73 3.8 -13.9 286 19 314.4 314.7 289.0 321.0 2.03 16 500 5810 -12.9 -15.3 82 2.4 -13.7 290 29 317.3 317.8 290.3 325.0 2.33 17 489 5980 -12.5 -14.4 86 1.9 -13.2 293 32 319.8 320.3 291.2 328.3 2.56 18 400 7480 -23.9 -26.2 81 2.3 -24.4 290 29 323.9 324.1 291.1 327.9 1.13 19 368 8082 -28.5 -30.8 81 2.3 -28.9 280 37 325.6 325.8 291.3 328.5 0.80 20 312 9240 -37.9 -41.3 70 3.4 -38.2 263 66 328.2 328.3 291.6 329.5 0.33 21 303 9442 -37.7 -42.7 59 5.0 -38.2 261 70 331.3 331.3 292.4 332.4 0.29 22 300 9510 -38.1 -44.1 53 6.0 -38.6 260 72 331.7 331.7 292.4 332.6 0.25 23 295 9626 -39.1 -46.1 47 7.0 -39.6 260 72 331.8 331.9 292.4 332.7 0.21 24 276 10081 -42.9 -53.9 29 11.0 -43.5 267 75 332.7 332.8 292.6 333.1 0.09 25 252 10696 -43.5 -64.6 8 21.1 -44.2 285 87 340.7 340.7 294.5 340.8 0.03 26 250 10750 -43.5 -65.5 7 22.0 -44.2 285 84 341.4 341.4 294.7 341.5 0.02 27 225 11458 -44.1 -74.1 2 30.0 -44.9 285 80 350.9 350.9 296.8 351.0 0.01 28 223 11517 -44.5 -75.5 2 31.0 -45.3 285 80 351.2 351.2 296.9 351.2 0.01 29 200 12240 -48.5 -81.5 1 33.0 -49.1 285 73 356.0 356.0 297.9 356.0 0.00 30 152 14006 -57.1 -87.1 1 30.0 -57.4 280 80 370.3 370.3 300.6 370.3 0.00 31 150 14090 -57.5 -87.5 1 30.0 -57.8 285 77 371.0 371.0 300.7 371.0 0.00 32 129 15027 -63.9 -91.9 1 28.0 -64.0 287 72 375.9 375.9 301.6 375.9 0.00 33 111 15934 -69.3 -96.3 1 27.0 -69.4 281 60 382.3 382.3 302.6 382.3 0.00 34 100 16550 -73.3 -99.3 1 26.0 -73.3 290 52 386.1 386.1 303.2 386.1 0.00 35 92 17037 -76.3 -101.3 1 25.0 -76.3 295 47 389.5 389.5 303.7 389.5 0.00 36 71 18527 -79.1 -103.1 1 24.0 -79.1 276 21 413.5 413.5 306.9 413.5 0.00 37 71 18527 -74.9 -99.9 1 25.0 -75.0 276 21 422.4 422.4 308.0 422.4 0.00 38 70 18610 -74.5 -99.5 1 25.0 -74.6 275 20 425.0 425.0 308.3 425.0 0.00 39 68 18781 -71.1 -97.1 1 26.0 -71.2 275 20 435.9 435.9 309.4 435.9 0.00 40 62 19329 -71.1 -97.1 1 26.0 -71.2 275 19 447.5 447.5 310.6 447.5 0.00 41 59 19626 -66.9 -93.9 1 27.0 -67.1 275 18 463.4 463.4 312.1 463.4 0.00 42 55 20052 -66.3 -94.3 1 28.0 -66.5 275 17 474.1 474.1 313.0 474.1 0.00 43 52 20396 -61.5 -90.5 1 29.0 -62.0 275 16 493.0 493.0 314.4 493.0 0.00 44 50 20640 -61.5 -90.5 1 29.0 -62.0 275 16 498.6 498.6 314.8 498.6 0.00 45 33 23238 -59.7 -89.7 1 30.0 -60.6 37 21 566.2 566.2 319.0 566.3 0.00 46 30 23840 -56.5 -87.5 1 31.0 -57.9 65 22 590.6 590.6 320.2 590.6 0.01 47 22 25815 -52.3 -84.3 1 32.0 -54.9 76 37 657.9 657.9 323.0 658.0 0.01 48 20 26430 -51.5 -83.5 1 32.0 -54.5 80 41 678.5 678.5 323.7 678.7 0.02 49 16 27884 -51.5 -83.5 1 32.0 -55.1 86 37 723.3 723.3 325.1 723.4 0.02 50 15 28309 -46.5 -80.5 1 34.0 -52.0 88 36 753.3 753.4 326.0 753.7 0.04 51 11 30402 -40.1 -76.1 1 36.0 -49.8 97 30 846.5 846.5 328.4 847.6 0.11 52 10 31050 -42.7 -77.7 1 35.0 -51.5 100 28 860.2 860.2 328.6 861.1 0.10 53 8.3 32298 -46.1 -80.1 1 34.0 -54.0 893.9 893.9 329.3 894.7 0.08 54 7.5 32974 -45.1 -79.1 1 34.0 -53.9 924.2 924.3 329.9 925.3 0.10 55 6.9 33535 -42.1 -77.1 1 35.0 -52.9 958.9 959.0 330.5 960.7 0.15 TRP 92 17037 -76.3 -101.3 1 25.0 -76.3 295 47 389.5 389.5 303.7 389.5 0.00 WND 252 10696 -43.5 -64.6 8 21.1 -44.2 285 87 340.7 340.7 294.5 340.8 0.03 Sounding variables and indices 1000-500 mb thick: 5728.00 m Freezing level: 623.47 mb = 4090.79 m = 13421.06 ft Wetbulb zero: 659.58 mb = 3633.27 m = 11920.02 ft Precipitable water: 1.53 inches Sfc-500 mean rel hum: 58.87 % Est. max temperature: 34.69 C = 94.44 F Sfc-Lift cond lev (LCL): 981.20 mb = 249.98 m = 820.14 ft T: 27.77 C 700-500 lapse rate: 7.41 C/km ThetaE index: 16.95 C Layer 850.0- 686.0 mb Conv cond level (CCL): 763.88 mb = 2417.00 m = 7929.70 ft Mean mixing ratio: 12.93 g/kg Conv temperature: 36.92 C = 98.46 F Cap Strength: 4.53 C Lifted Index: -6.94 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -5.25 C Lifted Index @700 mb: -1.48 C Showalter Index: -4.60 C Risk: Severe thunderstorms possible Total Totals Index: 57.00 C Risk: Severe Thunderstorms probable Vertical Totals Index: 33.50 C Cross Totals Index: 23.50 C K Index: 38.10 Risk: > 80 % chance of thunderstorms Sweat Index: 334.20 Risk: Showers and thunderstorms possible Energy Index: -2.30 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1703.40 J/kg Max Up Vert Vel: 58.37 m/s Conv Inhibition (B-): 193.75 J/kg Cap Strength: 4.53 C Lift Cond Lev (LCL): 832.78 mb = 1684.97 m = 5528.06 ft Lev Free Conv (LFC): 727.78 mb = 2823.34 m = 9262.81 ft Equ Level (EL): 247.78 mb = 10809.88 m = 35465.04 ft B at Equ Level: 1692.93 J/kg Max Parcel Lev (MPL): 137.78 mb = 14617.61 m = 47957.47 ft Wind level data Storm motion: 306 at 11 knt ---------------------------------------------------------- TRUE/GROUND REL | STORM REL LEV P H DIR SPD U V | DIR SPD U V mb m knt m/s | knt m/s ---------------------------------------------------------- 0 1004 46 0 0 -0.0 -0.0 | 126 11 -9.1 6.6 1 1000 82 350 8 1.4 -7.9 | 80 8 -7.7 -1.3 2 975 305 345 10 2.6 -9.7 | 65 7 -6.5 -3.1 3 942 610 360 8 -0.0 -8.0 | 81 9 -9.1 -1.4 4 925 772 340 7 2.4 -6.6 | 90 7 -6.7 -0.0 5 910 914 325 5 2.9 -4.1 | 112 7 -6.2 2.5 6 879 1219 270 5 5.0 -0.0 | 148 8 -4.1 6.6 7 850 1509 230 9 6.9 5.8 | 170 13 -2.2 12.4 8 818 1829 220 10 6.4 7.7 | 169 14 -2.7 14.2 9 789 2134 250 9 8.5 3.1 | 176 10 -0.6 9.7 10 761 2438 235 11 9.0 6.3 | 180 13 -0.1 12.9 11 735 2743 240 14 12.1 7.0 | 193 14 3.0 13.6 12 708 3048 250 14 13.2 4.8 | 200 12 4.1 11.4 13 700 3150 265 14 13.9 1.2 | 212 9 4.9 7.8 14 656 3658 280 20 19.7 -3.5 | 254 11 10.6 3.1 15 632 3962 280 23 22.7 -4.0 | 259 14 13.6 2.6 16 608 4267 275 19 18.9 -1.7 | 243 11 9.8 4.9 17 585 4572 275 19 18.9 -1.7 | 243 11 9.8 4.9 18 563 4877 275 18 17.9 -1.6 | 240 10 8.8 5.0 19 521 5486 285 18 17.4 -4.7 | 257 9 8.3 1.9 20 500 5810 290 29 27.3 -9.9 | 280 18 18.2 -3.3 21 481 6096 295 35 31.7 -14.8 | 290 24 22.6 -8.2 22 462 6401 285 43 41.5 -11.1 | 278 33 32.4 -4.6 23 444 6706 280 46 45.3 -8.0 | 272 36 36.2 -1.4 24 426 7010 275 43 42.8 -3.7 | 265 34 33.7 2.8 25 409 7315 280 39 38.4 -6.8 | 270 29 29.3 -0.2 26 400 7480 290 29 27.3 -9.9 | 280 18 18.2 -3.3 27 376 7925 285 32 30.9 -8.3 | 274 22 21.8 -1.7 28 360 8230 275 42 41.8 -3.7 | 265 33 32.7 2.9 29 300 9510 260 72 70.9 12.5 | 253 65 61.8 19.1 30 289 9754 260 72 70.9 12.5 | 253 65 61.8 19.1 31 253 10668 280 80 78.8 -13.9 | 276 70 69.7 -7.3 32 252 10696 285 87 84.0 -22.5 | 282 77 74.9 -15.9 33 250 10750 285 84 81.1 -21.7 | 282 74 72.0 -15.2 34 242 10973 285 80 77.3 -20.7 | 282 70 68.2 -14.1 35 231 11278 285 80 77.3 -20.7 | 282 70 68.2 -14.1 36 211 11887 285 80 77.3 -20.7 | 282 70 68.2 -14.1 37 201 12192 285 76 73.4 -19.7 | 282 66 64.3 -13.1 38 200 12240 285 73 70.5 -18.9 | 281 63 61.4 -12.3 39 167 13411 275 69 68.7 -6.0 | 269 60 59.6 0.6 40 152 14021 280 80 78.8 -13.9 | 276 70 69.7 -7.3 41 150 14090 285 77 74.4 -19.9 | 282 67 65.3 -13.4 42 137 14630 290 78 73.3 -26.7 | 287 67 64.2 -20.1 43 112 15850 280 60 59.1 -10.4 | 274 50 50.0 -3.8 44 107 16154 285 58 56.0 -15.0 | 280 48 46.9 -8.4 45 100 16550 290 52 48.9 -17.8 | 286 41 39.8 -11.2 46 96 16764 290 52 48.9 -17.8 | 286 41 39.8 -11.2 47 92 17037 295 47 42.6 -19.9 | 292 36 33.5 -13.3 48 70 18610 275 20 19.9 -1.7 | 246 12 10.8 4.8 49 50 20640 275 16 15.9 -1.4 | 233 9 6.8 5.2 50 30 23840 65 22 -19.9 -9.3 | 85 29 -29.0 -2.7 51 20 26430 80 41 -40.4 -7.1 | 89 49 -49.5 -0.5 52 10 31050 100 28 -27.6 4.9 | 107 38 -36.7 11.4 Wind Parameters Mean winds (0-6000m): 275.9 at 15.0 knts Storm direction: 305.9 at 11.2 knts Shear (0-3000m) pos: 0.9 neg: 2.1 tot: 3.0 10-3/s Storm rel Dir Shear (0-3000m): 73.8 deg Storm rel helicity (0-3000m) pos: 49.0 neg: -19.8 tot: 29.3 m^2/s^2 ave: 9.8 10^-3 m/s^2 rel: 0.24 Storm rel vorticity (0-3000m) horiz: 7.5 stream: 1.8 10^-3/s Energy-Hel index: 0.32 Bulk Rich Number: 57.48 Bulk Shear: 29.64 m/s Storm Parameters ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 500 349 9 75 8| 0.0 8.7 8.7| 3.3 -19.5 -16.2 -32.4 -0.64| 12.6 -8.0 1000 345 8 84 7| 0.0 2.6 2.6| 14.4 -19.5 -5.1 -5.1 -0.09| 10.0 -0.9 1500 323 7 99 5| 0.0 3.1 3.1| 26.4 -19.5 6.8 4.6 0.14| 9.8 1.3 2000 289 8 157 4| 0.5 2.3 2.9| 30.5 -19.8 10.7 5.4 0.15| 8.6 1.3 2500 272 8 173 6| 0.4 2.5 2.9| 36.5 -19.8 16.8 6.7 0.18| 8.0 1.4 3000 261 9 180 8| 0.9 2.1 3.0| 49.0 -19.8 29.3 9.8 0.24| 7.5 1.8 4000 269 12 201 7| 2.2 1.5 3.8| 78.0 -22.8 55.2 13.8 0.35| 7.5 2.6 5000 271 13 213 8| 1.7 1.2 2.9| 79.7 -32.0 47.7 9.5 0.28| 6.5 1.9 6000 276 15 229 8| 2.9 1.0 3.9|117.7 -32.0 85.7 14.3 0.34| 7.0 2.4 Wrote GIF file: /home/apache/climate/data/raob//VEBS/skewt/VEBS.skewt.20200321.00.gif