UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020031900.upa.cvt Date: 0000Z 19 MAR 20 Searching for U2543... Searching the city database file for: U2543 ... Date:0000Z 19 MAR 20 Station: U2543 WMO ident: 22543 Latitude: 64.62 Longitude: 40.51 ------------------------------------------------------------------------------- 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 -36 250 3 SFC 995 4 1.0 0.0 93 1.0 0.6 250 3 274.5 275.2 274.0 285.0 3.84 2 955 334 0.6 -3.0 77 3.6 -0.8 270 9 277.4 277.9 274.7 286.3 3.20 3 925 589 -1.3 -5.2 75 3.9 -2.7 285 13 278.0 278.5 274.5 285.8 2.80 4 850 1254 -7.7 -10.8 78 3.1 -8.7 280 21 278.1 278.4 273.3 283.7 1.97 5 812 1608 -11.1 -12.4 90 1.3 -11.5 284 21 278.1 278.4 273.1 283.3 1.81 6 773 1985 -11.9 -14.6 80 2.7 -12.6 287 20 281.2 281.5 274.5 285.9 1.59 7 700 2737 -17.3 -23.3 60 6.0 -18.4 295 19 283.3 283.5 274.5 285.9 0.84 8 661 3163 -20.3 -27.3 54 7.0 -21.4 289 19 284.6 284.7 274.9 286.5 0.62 9 626 3562 -24.1 -32.1 48 8.0 -25.1 283 20 284.8 284.8 274.6 286.1 0.41 10 500 5150 -38.5 -45.5 48 7.0 -38.8 260 21 286.1 286.1 274.8 286.5 0.13 11 458 5749 -43.5 -49.5 51 6.0 -43.7 264 28 287.1 287.1 275.3 287.4 0.09 12 417 6381 -44.3 -51.3 46 7.0 -44.5 268 36 293.9 293.9 278.7 294.2 0.08 13 400 6660 -45.7 -52.7 45 7.0 -45.9 270 40 295.6 295.6 279.5 295.9 0.07 14 327 7988 -50.9 -59.9 34 9.0 -51.1 270 44 306.0 306.0 283.8 306.1 0.04 15 300 8550 -50.3 -59.3 34 9.0 -50.5 270 48 314.5 314.5 286.9 314.6 0.04 16 250 9740 -48.9 -58.9 30 10.0 -49.2 270 46 333.4 333.4 292.7 333.6 0.05 17 200 11210 -47.3 -59.3 24 12.0 -47.8 270 58 357.9 357.9 298.3 358.2 0.06 18 168 12363 -46.5 -59.5 21 13.0 -47.1 273 58 377.5 377.5 301.9 377.8 0.07 19 150 13110 -48.9 -62.9 18 14.0 -49.5 275 58 385.8 385.8 303.2 386.1 0.05 20 100 15750 -50.7 -66.7 13 16.0 -51.5 270 68 429.7 429.7 308.9 429.9 0.05 21 81 17122 -51.7 -68.7 11 17.0 -52.5 270 69 454.4 454.4 311.3 454.7 0.05 22 73 17803 -47.9 -64.9 12 17.0 -49.3 270 69 476.2 476.2 313.2 476.7 0.08 23 70 18080 -48.1 -65.1 12 17.0 -49.4 270 69 481.5 481.5 313.6 482.0 0.09 24 62 18872 -50.5 -68.5 10 18.0 -51.7 272 66 493.2 493.2 314.5 493.5 0.06 25 53 19898 -47.5 -66.5 10 19.0 -49.4 274 63 522.7 522.8 316.5 523.4 0.09 26 50 20280 -49.1 -68.1 9 19.0 -50.8 275 62 527.8 527.8 316.8 528.3 0.08 27 34 22804 -50.3 -70.3 8 20.0 -52.4 586.2 586.2 320.0 586.8 0.09 28 31 23410 -47.9 -68.9 7 21.0 -50.7 608.3 608.4 321.0 609.2 0.12 TRP 327 7988 -50.9 -59.9 34 9.0 -51.1 270 44 306.0 306.0 283.8 306.1 0.04 WND 100 15750 -50.7 -66.7 13 16.0 -51.5 270 68 429.7 429.7 308.9 429.9 0.05 Sounding variables and indices 1000-500 mb thick: 5186.00 m Freezing level: 945.53 mb = 414.37 m = 1359.47 ft Wetbulb zero: 977.77 mb = 144.55 m = 474.24 ft Precipitable water: 0.30 inches Sfc-500 mean rel hum: 64.02 % Est. max temperature: 4.54 C = 40.17 F Sfc-Lift cond lev (LCL): 979.50 mb = 130.36 m = 427.67 ft T: 0.85 C 700-500 lapse rate: 8.79 C/km ThetaE index: 2.95 C Layer 925.0- 773.0 mb Conv cond level (CCL): 886.62 mb = 922.27 m = 3025.77 ft Mean mixing ratio: 3.09 g/kg Conv temperature: 4.50 C = 40.11 F Cap Strength: 1.71 C Lifted Index: 1.03 C Risk: Showers probable Lifted Index @300 mb: 20.40 C Lifted Index @700 mb: 1.25 C Showalter Index: 2.55 C Risk: Showers probable Total Totals Index: 58.50 C Risk: Severe Thunderstorms probable Vertical Totals Index: 30.80 C Cross Totals Index: 27.70 C K Index: 14.00 Risk: None Sweat Index: 253.00 Risk: None Energy Index: 0.59 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 28.88 J/kg Max Up Vert Vel: 7.60 m/s Conv Inhibition (B-): 17.02 J/kg Cap Strength: 1.70 C Lift Cond Lev (LCL): 899.26 mb = 810.99 m = 2660.69 ft Lev Free Conv (LFC): 854.26 mb = 1214.73 m = 3985.27 ft Equ Level (EL): 784.26 mb = 1874.29 m = 6149.18 ft B at Equ Level: 28.00 J/kg Max Parcel Lev (MPL): 704.26 mb = 2691.06 m = 8828.84 ft Wind level data Storm motion: 307 at 15 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 ---------------------------------------------------------- 0 995 4 250 3 2.8 1.0 | 138 13 -8.9 9.9 1 925 589 285 13 12.6 -3.4 | 189 6 0.9 5.5 2 850 1254 280 21 20.7 -3.6 | 240 10 9.0 5.2 3 700 2737 295 19 17.2 -8.0 | 262 6 5.5 0.8 4 500 5150 260 21 20.7 3.6 | 216 15 9.0 12.5 5 400 6660 270 40 40.0 -0.0 | 253 30 28.3 8.8 6 327 7988 270 44 44.0 -0.0 | 255 33 32.3 8.8 7 300 8550 270 48 48.0 -0.0 | 256 37 36.3 8.8 8 250 9740 270 46 46.0 -0.0 | 256 35 34.3 8.8 9 200 11210 270 58 58.0 -0.0 | 259 47 46.3 8.8 10 150 13110 275 58 57.8 -5.1 | 265 46 46.1 3.8 11 100 15750 270 68 68.0 -0.0 | 261 57 56.3 8.8 12 70 18080 270 69 69.0 -0.0 | 261 58 57.3 8.8 13 50 20280 275 62 61.8 -5.4 | 266 50 50.1 3.4 Wind Parameters Mean winds (0-6000m): 277.1 at 19.6 knts Storm direction: 307.1 at 14.7 knts Shear (0-3000m) pos: 3.0 neg: 0.1 tot: 3.0 10-3/s Storm rel Dir Shear (0-3000m): 114.9 deg Storm rel helicity (0-3000m) pos: 38.1 neg: -1.4 tot: 36.7 m^2/s^2 ave: 12.2 10^-3 m/s^2 rel: 0.63 Storm rel vorticity (0-3000m) horiz: 4.4 stream: 2.8 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 1.44 Bulk Shear: 20.02 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 ------------------------------------------------------------------------------- 500 277 7 150 9| 9.3 0.0 9.3| 18.7 0.0 18.7 37.4 0.73| 9.7 7.1 1000 281 11 173 7| 8.0 0.0 8.0| 28.1 0.0 28.1 28.1 0.77| 8.4 6.4 1500 281 14 199 7| 6.2 0.0 6.2| 33.4 0.0 33.4 22.3 0.73| 6.9 5.1 2000 282 16 213 7| 4.6 0.0 4.6| 35.6 0.0 35.6 17.8 0.71| 5.7 4.0 2500 284 17 222 6| 3.5 0.0 3.5| 37.4 0.0 37.4 15.0 0.70| 4.9 3.4 3000 286 17 228 6| 3.0 0.1 3.0| 38.1 -1.4 36.7 12.2 0.63| 4.4 2.8 4000 285 18 232 7| 2.2 0.7 2.9| 38.1 -8.3 29.8 7.5 0.43| 4.0 1.7 5000 281 18 230 8| 1.8 1.1 2.9| 38.1 -18.5 19.6 3.9 0.28| 3.7 1.0 6000 277 20 230 10| 2.4 0.9 3.3| 77.7 -19.8 57.9 9.7 0.37| 4.1 1.5 Wrote GIF file: /home/apache/climate/data/raob//U2543/skewt/U2543.skewt.20200319.00.gif