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 U7730... Searching the city database file for: U7730 ... Date:0000Z 21 MAR 20 Station: U7730 WMO ident: 27730 Latitude: 54.63 Longitude: 39.70 ------------------------------------------------------------------------------- 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 124 310 1 SFC 996 156 -1.1 -2.9 88 1.8 -1.8 310 1 272.4 272.9 271.6 280.8 3.09 2 925 746 -2.1 -5.6 77 3.5 -3.4 320 17 277.2 277.6 273.9 284.7 2.72 3 920 789 -2.1 -6.6 71 4.5 -3.7 319 17 277.6 278.0 273.8 284.7 2.53 4 895 1009 -4.3 -10.3 63 6.0 -6.2 316 19 277.5 277.8 272.9 283.0 1.95 5 850 1416 -7.9 -11.7 74 3.8 -9.0 310 23 277.9 278.2 272.9 283.1 1.83 6 830 1601 -9.3 -12.8 76 3.5 -10.3 309 24 278.3 278.6 273.0 283.2 1.72 7 799 1894 -10.9 -14.0 78 3.1 -11.7 308 25 279.6 279.9 273.6 284.3 1.62 8 760 2277 -12.5 -16.9 70 4.4 -13.6 307 26 281.9 282.2 274.5 285.9 1.34 9 700 2898 -18.3 -24.3 59 6.0 -19.4 305 29 282.2 282.4 273.8 284.5 0.76 10 666 3266 -21.7 -26.7 64 5.0 -22.5 304 30 282.4 282.6 273.7 284.4 0.65 11 651 3433 -21.7 -26.7 64 5.0 -22.5 303 30 284.3 284.4 274.8 286.3 0.66 12 576 4315 -30.7 -35.7 61 5.0 -31.2 299 32 283.9 283.9 273.9 284.9 0.32 13 561 4502 -30.3 -35.3 62 5.0 -30.8 298 33 286.5 286.6 275.4 287.6 0.34 14 552 4617 -30.5 -36.5 56 6.0 -31.0 298 33 287.6 287.7 275.9 288.6 0.30 15 500 5310 -36.1 -47.1 31 11.0 -36.7 295 35 289.0 289.0 276.3 289.4 0.11 16 460 5885 -40.7 -53.7 23 13.0 -41.1 297 40 290.3 290.3 276.9 290.5 0.06 17 400 6830 -45.5 -58.5 22 13.0 -45.8 300 48 295.9 295.9 279.6 296.0 0.04 18 347 7766 -50.3 -65.3 15 15.0 -50.5 300 56 301.6 301.6 282.0 301.7 0.02 19 332 8053 -51.3 -64.3 20 13.0 -51.5 300 58 304.1 304.1 283.1 304.2 0.02 20 307 8561 -51.9 -64.9 20 13.0 -52.1 300 61 310.1 310.1 285.4 310.2 0.02 21 300 8710 -51.3 -65.3 17 14.0 -51.5 300 62 313.0 313.0 286.4 313.1 0.02 22 287 8998 -50.7 -64.7 17 14.0 -51.0 300 64 317.9 317.9 288.1 318.0 0.02 23 250 9900 -48.9 -62.9 18 14.0 -49.3 295 60 333.4 333.4 292.7 333.5 0.03 24 226 10568 -46.7 -61.7 17 15.0 -47.2 293 55 346.5 346.5 295.9 346.7 0.04 25 200 11380 -46.9 -62.9 14 16.0 -47.5 290 50 358.5 358.5 298.4 358.7 0.04 26 150 13280 -47.5 -65.5 11 18.0 -48.3 285 40 388.2 388.2 303.6 388.4 0.04 27 100 15950 -49.9 -68.9 9 19.0 -50.8 285 36 431.3 431.3 309.0 431.5 0.04 28 76 17743 -48.5 -68.5 8 20.0 -49.8 270 29 469.5 469.5 312.6 469.7 0.05 29 70 18280 -50.5 -69.5 9 19.0 -51.6 265 27 476.3 476.4 313.2 476.6 0.05 30 60 19285 -52.1 -73.1 6 21.0 -53.2 279 22 494.2 494.3 314.5 494.4 0.03 31 50 20470 -51.3 -72.3 6 21.0 -52.7 295 17 522.6 522.6 316.5 522.9 0.04 32 30 23760 -53.7 -73.7 7 20.0 -55.4 260 11 598.2 598.3 320.6 598.7 0.06 33 26 24678 -54.5 -74.5 7 20.0 -56.3 621.0 621.0 321.6 621.4 0.06 TRP 332 8053 -51.3 -64.3 20 13.0 -51.5 300 58 304.1 304.1 283.1 304.2 0.02 WND 287 8998 -50.7 -64.7 17 14.0 -51.0 300 64 317.9 317.9 288.1 318.0 0.02 Sounding variables and indices 1000-500 mb thick: 5186.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.27 inches Sfc-500 mean rel hum: 64.77 % Est. max temperature: 4.49 C = 40.07 F Sfc-Lift cond lev (LCL): 968.21 mb = 381.78 m = 1252.53 ft T: -1.48 C 700-500 lapse rate: 7.38 C/km ThetaE index: 1.70 C Layer 920.0- 850.0 mb Conv cond level (CCL): 868.54 mb = 1245.77 m = 4087.11 ft Mean mixing ratio: 2.73 g/kg Conv temperature: 4.26 C = 39.67 F Cap Strength: 4.70 C Lifted Index: 5.36 C Risk: None Lifted Index @300 mb: 21.22 C Lifted Index @700 mb: 2.07 C Showalter Index: 5.39 C Risk: None Total Totals Index: 52.60 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 28.20 C Cross Totals Index: 24.40 C K Index: 10.50 Risk: None Sweat Index: 153.00 Risk: None Energy Index: 1.28 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 18.04 J/kg Max Up Vert Vel: 6.01 m/s Conv Inhibition (B-): 51215.45 J/kg Cap Strength: 5.28 C Lift Cond Lev (LCL): 897.07 mb = 990.67 m = 3250.19 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 332 at 21 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 ---------------------------------------------------------- 0 996 156 310 1 0.8 -0.6 | 153 20 -9.1 18.1 1 925 746 320 17 10.9 -13.0 | 191 6 1.1 5.7 2 850 1416 310 23 17.6 -14.8 | 243 9 7.8 3.9 3 700 2898 305 29 23.8 -16.6 | 262 14 13.9 2.1 4 500 5310 295 35 31.7 -14.8 | 260 22 21.9 3.9 5 400 6830 300 48 41.6 -24.0 | 279 32 31.8 -5.3 6 332 8053 300 58 50.2 -29.0 | 284 42 40.4 -10.3 7 300 8710 300 62 53.7 -31.0 | 286 46 43.9 -12.3 8 287 8998 300 64 55.4 -32.0 | 286 48 45.6 -13.3 9 250 9900 295 60 54.4 -25.4 | 278 45 44.6 -6.7 10 200 11380 290 50 47.0 -17.1 | 268 37 37.2 1.6 11 150 13280 285 40 38.6 -10.4 | 254 30 28.8 8.3 12 100 15950 285 36 34.8 -9.3 | 249 27 25.0 9.4 13 70 18280 265 27 26.9 2.4 | 219 27 17.1 21.1 14 50 20470 295 17 15.4 -7.2 | 206 13 5.6 11.5 15 30 23760 260 11 10.8 1.9 | 183 21 1.0 20.6 Wind Parameters Mean winds (0-6000m): 302.3 at 28.2 knts Storm direction: 332.3 at 21.1 knts Shear (0-3000m) pos: 2.3 neg: 2.7 tot: 5.1 10-3/s Storm rel Dir Shear (0-3000m): 108.3 deg Storm rel helicity (0-3000m) pos: 42.7 neg: 0.0 tot: 42.7 m^2/s^2 ave: 14.2 10^-3 m/s^2 rel: 0.54 Storm rel vorticity (0-3000m) horiz: 5.2 stream: 2.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.31 Bulk Shear: 57.78 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 ------------------------------------------------------------------------------- 500 320 8 159 14| 14.0 0.0 14.0| 20.2 0.0 20.2 40.4 0.41| 14.0 5.8 1000 318 13 173 9| 7.0 3.2 10.2| 29.0 0.0 29.0 29.0 0.55| 10.4 5.7 1500 314 16 193 8| 4.7 3.4 8.0| 34.4 0.0 34.4 23.0 0.57| 8.3 4.7 2000 312 18 211 7| 3.5 3.1 6.6| 37.9 0.0 37.9 19.0 0.57| 6.7 3.8 2500 311 20 225 8| 2.8 2.9 5.7| 41.1 0.0 41.1 16.5 0.56| 5.8 3.3 3000 309 22 234 9| 2.3 2.7 5.1| 42.7 0.0 42.7 14.2 0.54| 5.2 2.8 4000 307 24 245 10| 1.7 2.4 4.2| 42.8 -0.5 42.2 10.6 0.48| 4.3 2.1 5000 304 26 251 12| 1.4 2.3 3.7| 42.8 -2.8 39.9 8.0 0.43| 3.8 1.6 6000 302 28 255 14| 1.8 1.9 3.7| 77.0 -3.2 73.8 12.3 0.47| 3.9 1.8 Wrote GIF file: /home/apache/climate/data/raob//U7730/skewt/U7730.skewt.20200321.00.gif