UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032400.upa.cvt Date: 0000Z 24 MAR 20 Searching for OISS... Searching the city database file for: OISS ... Date:0000Z 24 MAR 20 Station: OISS WMO ident: 40848 Latitude: 29.53 Longitude: 52.58 Elevation: 1491.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 132 1 925 775 2 850 1462 270 4 SFC 848 1491 2.0 0.5 90 1.5 1.3 270 4 288.4 289.3 282.1 301.8 4.68 4 844 1529 4.2 0.4 76 3.8 2.4 272 4 291.1 292.0 283.2 304.6 4.66 5 835 1616 4.0 -1.0 70 5.0 1.7 276 5 291.8 292.6 283.1 304.2 4.26 6 810 1861 3.4 -2.6 65 6.0 0.7 287 6 293.7 294.4 283.5 305.2 3.90 7 786 2103 2.0 -5.0 60 7.0 -1.0 298 8 294.8 295.4 283.3 304.7 3.35 8 700 3024 -2.9 -9.9 58 7.0 -5.5 340 13 299.3 299.7 284.2 307.2 2.57 9 690 3138 -3.1 -12.1 50 9.0 -6.3 338 14 300.3 300.7 284.2 307.1 2.19 10 651 3594 -6.1 -11.1 68 5.0 -7.9 330 19 301.9 302.4 285.2 309.7 2.51 11 617 4013 -6.3 -13.3 58 7.0 -8.8 323 24 306.4 306.8 286.5 313.4 2.22 12 603 4191 -7.7 -13.7 62 6.0 -9.8 320 26 306.8 307.2 286.6 313.8 2.20 13 588 4386 -9.1 -15.1 62 6.0 -11.1 317 28 307.4 307.7 286.6 313.8 2.01 14 564 4707 -10.7 -25.7 28 15.0 -14.3 311 32 309.2 309.3 286.0 312.0 0.84 15 508 5501 -16.1 -44.1 7 28.0 -19.8 297 41 312.0 312.0 286.2 312.5 0.15 16 500 5620 -16.7 -44.7 7 28.0 -20.3 295 42 312.7 312.7 286.5 313.2 0.14 17 463 6195 -20.5 -49.5 6 29.0 -23.5 293 45 314.9 314.9 287.2 315.2 0.09 18 400 7260 -30.1 -49.1 14 19.0 -31.6 290 51 315.9 315.9 287.5 316.3 0.11 19 361 7978 -36.9 -49.9 25 13.0 -37.7 290 53 316.2 316.2 287.6 316.6 0.11 20 300 9230 -46.1 -60.1 19 14.0 -46.5 290 56 320.4 320.4 288.9 320.5 0.04 21 284 9595 -49.3 -61.3 23 12.0 -49.6 288 59 320.9 320.9 289.0 321.0 0.04 22 265 10050 -51.1 -63.7 21 12.5 -51.4 285 62 324.6 324.6 290.2 324.7 0.03 23 250 10430 -52.7 -65.7 19 13.0 -52.9 285 59 327.7 327.7 291.1 327.8 0.02 24 249 10456 -52.7 -66.7 17 14.0 -52.9 285 59 328.1 328.1 291.2 328.2 0.02 25 236 10800 -53.1 -68.1 15 15.0 -53.4 281 58 332.6 332.6 292.4 332.6 0.02 26 200 11870 -50.5 -73.5 5 23.0 -51.0 270 56 352.8 352.8 297.3 352.8 0.01 27 194 12069 -49.3 -73.3 4 24.0 -49.8 269 56 357.8 357.8 298.2 357.8 0.01 28 150 13740 -52.5 -81.5 2 29.0 -53.0 260 56 379.6 379.6 302.2 379.6 0.00 29 134 14467 -52.9 -84.9 1 32.0 -53.4 267 50 391.3 391.3 304.0 391.4 0.00 30 101 16258 -60.5 -89.5 1 29.0 -60.8 284 36 409.7 409.7 306.5 409.7 0.00 31 100 16320 -60.1 -89.1 1 29.0 -60.4 285 36 411.6 411.6 306.7 411.6 0.00 32 75 18106 -64.3 -92.3 1 28.0 -64.6 253 28 438.1 438.1 309.7 438.1 0.00 33 70 18530 -63.7 -91.7 1 28.0 -64.0 245 26 448.1 448.1 310.7 448.1 0.00 34 57 19796 -59.1 -89.1 1 30.0 -59.7 224 11 485.7 485.7 313.9 485.7 0.00 35 50 20610 -60.5 -89.5 1 29.0 -61.0 210 1 500.9 500.9 315.0 500.9 0.00 36 39 22181 -53.9 -84.9 1 31.0 -55.3 147 7 554.5 554.5 318.3 554.5 0.01 37 30 23860 -55.3 -86.3 1 31.0 -56.8 80 14 593.9 593.9 320.3 593.9 0.01 38 20 26490 -48.5 -81.5 1 33.0 -52.4 70 21 687.7 687.7 324.0 687.9 0.03 TRP 249 10456 -52.7 -66.7 17 14.0 -52.9 285 59 328.1 328.1 291.2 328.2 0.02 WND 265 10050 -51.1 -63.7 21 12.5 -51.4 285 62 324.6 324.6 290.2 324.7 0.03 Sounding variables and indices 1000-500 mb thick: 5488.00 m Freezing level: 750.90 mb = 2478.76 m = 8132.32 ft Wetbulb zero: 799.79 mb = 1962.90 m = 6439.89 ft Sfc-500 mean rel hum: 49.67 % Est. max temperature: 12.53 C = 54.55 F Sfc-Lift cond lev (LCL): 828.40 mb = 1679.70 m = 5510.77 ft T: 3.84 C 700-500 lapse rate: 5.32 C/km ThetaE index: 0.47 C Layer 786.0- 700.0 mb Conv cond level (CCL): 607.92 mb = 4127.95 m = 13542.97 ft Mean mixing ratio: 3.67 g/kg Conv temperature: 19.35 C = 66.84 F Cap Strength: 8.55 C Lifted Index: 8.89 C Risk: None Lifted Index @300 mb: 11.13 C Lifted Index @700 mb: 3.82 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 23.77 J/kg Max Up Vert Vel: 6.89 m/s Conv Inhibition (B-): 43558.88 J/kg Cap Strength: 8.68 C Lift Cond Lev (LCL): 725.05 mb = 2744.50 m = 9004.15 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 329 at 22 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 ---------------------------------------------------------- 0 848 1491 270 4 4.0 -0.0 | 159 20 -7.2 18.8 1 700 3024 340 13 4.4 -12.2 | 134 9 -6.7 6.6 2 500 5620 295 42 38.1 -17.7 | 268 27 26.9 1.1 3 400 7260 290 51 47.9 -17.4 | 268 37 36.8 1.4 4 300 9230 290 56 52.6 -19.2 | 270 41 41.5 -0.3 5 265 10050 285 62 59.9 -16.0 | 267 49 48.7 2.8 6 250 10430 285 59 57.0 -15.3 | 266 46 45.8 3.5 7 249 10456 285 59 57.0 -15.3 | 266 46 45.8 3.5 8 200 11870 270 56 56.0 -0.0 | 247 49 44.8 18.8 9 150 13740 260 56 55.1 9.7 | 237 52 44.0 28.5 10 100 16320 285 36 34.8 -9.3 | 248 25 23.6 9.5 11 70 18530 245 26 23.6 11.0 | 203 32 12.4 29.8 12 50 20610 210 1 0.5 0.9 | 152 22 -10.7 19.7 13 30 23860 80 14 -13.8 -2.4 | 123 30 -25.0 16.4 14 20 26490 70 21 -19.7 -7.2 | 111 33 -30.9 11.6 Wind Parameters Mean winds (0-6000m): 299.3 at 29.2 knts Storm direction: 329.3 at 21.9 knts Shear (0-3000m) pos: 2.0 neg: 3.2 tot: 5.2 10-3/s Storm rel Dir Shear (0-3000m): 121.4 deg Storm rel helicity (0-3000m) pos: 9.9 neg: -16.3 tot: -6.4 m^2/s^2 ave: -2.1 10^-3 m/s^2 rel: 0.01 Storm rel vorticity (0-3000m) horiz: 5.6 stream: 0.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.29 Bulk Shear: 83.21 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 ------------------------------------------------------------------------------- 500 334 5 148 17| 3.7 0.0 3.7| 7.2 0.0 7.2 14.3 0.39| 3.8 1.5 1000 320 7 153 15| 3.9 0.0 3.9| 7.4 -3.1 4.3 4.3 0.08| 4.2 0.3 1500 325 8 152 14| 4.1 0.0 4.1| 7.4 -14.8 -7.4 -4.9 -0.27| 4.6 -1.2 2000 329 10 150 12| 3.1 1.5 4.5| 7.7 -16.0 -8.3 -4.2 -0.20| 5.0 -1.0 2500 328 12 151 10| 2.5 2.5 4.9| 9.3 -16.0 -6.7 -2.7 0.00| 5.3 0.0 3000 323 15 161 8| 2.0 3.2 5.2| 9.9 -16.3 -6.4 -2.1 0.01| 5.6 0.1 4000 310 20 214 7| 1.5 4.1 5.7| 9.9 -33.6 -23.7 -5.9 -0.06| 6.2 -0.4 5000 303 25 241 11| 1.2 4.0 5.2| 11.2 -38.6 -27.3 -5.5 -0.07| 5.7 -0.4 6000 299 29 252 15| 1.0 3.8 4.8| 13.1 -40.0 -26.9 -4.5 -0.06| 5.2 -0.3 Wrote GIF file: /home/apache/climate/data/raob//OISS/skewt/OISS.skewt.20200324.00.gif