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 U5403... Searching the city database file for: U5403 ... Date:0000Z 19 MAR 20 Station: U5403 WMO ident: 25403 ------------------------------------------------------------------------------- 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 1003 43 -22.7 -26.9 69 4.2 -23.1 360 5 250.2 250.3 249.8 251.4 0.42 1 1000 65 -23.3 -29.3 58 6.0 -23.9 360 7 249.9 249.9 249.3 250.8 0.34 2 984 182 -24.3 -30.3 58 6.0 -24.8 359 10 250.0 250.0 249.4 250.9 0.31 3 975 249 -22.9 -28.9 58 6.0 -23.5 358 12 252.1 252.1 251.3 253.1 0.36 4 943 493 -23.9 -28.9 63 5.0 -24.4 356 18 253.5 253.5 252.5 254.5 0.37 5 925 633 -23.5 -28.4 64 4.9 -24.0 355 21 255.3 255.3 254.1 256.4 0.40 6 898 849 -22.7 -27.2 67 4.5 -23.2 4 19 258.3 258.3 256.7 259.6 0.46 7 850 1250 -24.7 -29.0 67 4.3 -25.1 20 15 260.3 260.3 258.2 261.4 0.41 8 822 1493 -25.7 -29.8 68 4.1 -26.1 10 14 261.7 261.8 259.3 262.8 0.39 9 768 1985 -25.3 -29.3 69 4.0 -25.7 349 11 267.3 267.4 263.6 268.6 0.44 10 733 2321 -27.5 -31.6 68 4.1 -27.9 334 9 268.5 268.5 264.3 269.6 0.37 11 710 2551 -26.3 -30.1 70 3.8 -26.7 324 8 272.3 272.3 267.1 273.6 0.44 12 700 2653 -26.7 -30.4 71 3.7 -27.1 320 7 272.9 273.0 267.5 274.2 0.44 13 624 3478 -30.9 -35.0 67 4.1 -31.3 291 14 277.2 277.3 270.0 278.2 0.31 14 622 3501 -30.3 -34.5 67 4.2 -30.7 290 14 278.2 278.2 270.7 279.2 0.33 15 571 4110 -31.1 -41.1 37 10.0 -31.8 269 19 284.1 284.2 273.9 284.7 0.18 16 545 4440 -33.9 -44.9 32 11.0 -34.6 257 22 284.6 284.6 274.0 285.0 0.13 17 500 5040 -38.1 -49.1 31 11.0 -38.6 235 27 286.6 286.6 275.0 286.9 0.09 18 427 6106 -45.7 -56.7 28 11.0 -46.0 228 33 290.1 290.1 276.8 290.3 0.04 19 407 6425 -46.1 -57.1 28 11.0 -46.4 226 34 293.6 293.6 278.5 293.8 0.04 20 400 6540 -46.7 -57.7 27 11.0 -47.0 225 35 294.3 294.3 278.8 294.4 0.04 21 325 7896 -54.3 -67.3 19 13.0 -54.5 215 36 301.8 301.8 282.1 301.9 0.01 22 300 8410 -54.1 -67.1 19 13.0 -54.3 225 33 309.1 309.1 285.0 309.2 0.02 23 250 9580 -54.3 -68.3 16 14.0 -54.5 225 29 325.3 325.3 290.4 325.4 0.02 24 200 11020 -50.7 -66.7 13 16.0 -51.1 260 27 352.5 352.5 297.2 352.6 0.02 25 168 12162 -47.1 -65.1 11 18.0 -47.8 251 31 376.5 376.5 301.7 376.7 0.04 26 150 12910 -47.5 -66.5 10 19.0 -48.3 245 33 388.2 388.2 303.5 388.4 0.03 27 146 13088 -48.3 -68.3 8 20.0 -49.0 389.8 389.8 303.8 390.0 0.03 28 109 15032 -43.9 -66.9 6 23.0 -45.4 432.1 432.1 309.1 432.4 0.04 TRP 325 7896 -54.3 -67.3 19 13.0 -54.5 215 36 301.8 301.8 282.1 301.9 0.01 WND Sounding variables and indices 1000-500 mb thick: 4975.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.07 inches Sfc-500 mean rel hum: 58.55 % Est. max temperature: -12.78 C = 8.99 F Sfc-Lift cond lev (LCL): 935.35 mb = 551.97 m = 1810.90 ft T: -23.73 C 700-500 lapse rate: 4.78 C/km ThetaE index: 0.60 C Layer 1000.0- 984.0 mb Conv cond level (CCL): 535.77 mb = 4558.76 m = 14956.38 ft Mean mixing ratio: 0.37 g/kg Conv temperature: 12.10 C = 53.78 F Cap Strength: 25.55 C Lifted Index: 26.51 C Risk: None Lifted Index @300 mb: 38.84 C Lifted Index @700 mb: 17.11 C Showalter Index: 20.71 C Risk: None Total Totals Index: 22.50 C Risk: None Vertical Totals Index: 13.40 C Cross Totals Index: 9.10 C K Index: -19.30 Risk: None Sweat Index: 57.00 Risk: None Energy Index: 5.43 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 28.45 J/kg Max Up Vert Vel: 7.54 m/s Conv Inhibition (B-): 26458.85 J/kg Cap Strength: 26.52 C Lift Cond Lev (LCL): 871.34 mb = 1069.25 m = 3507.98 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 301 at 13 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 1003 43 360 5 -0.0 -5.0 | 99 11 -11.3 1.8 1 1000 65 360 7 -0.0 -7.0 | 89 11 -11.3 -0.2 2 925 633 355 21 1.8 -20.9 | 34 17 -9.5 -14.2 3 850 1250 20 15 -5.1 -14.1 | 66 18 -16.4 -7.3 4 700 2653 320 7 4.5 -5.4 | 102 7 -6.8 1.4 5 500 5040 235 27 22.1 15.5 | 206 25 10.8 22.2 6 400 6540 225 35 24.7 24.7 | 203 34 13.4 31.5 7 325 7896 215 36 20.6 29.5 | 194 37 9.3 36.2 8 300 8410 225 33 23.3 23.3 | 202 32 12.0 30.1 9 250 9580 225 29 20.5 20.5 | 199 29 9.2 27.3 10 200 11020 260 27 26.6 4.7 | 233 19 15.3 11.4 11 150 12910 245 33 29.9 13.9 | 222 28 18.6 20.7 Wind Parameters Mean winds (0-6000m): 270.9 at 17.6 knts Storm direction: 300.9 at 13.2 knts Shear (0-3000m) pos: 0.9 neg: 2.3 tot: 3.2 10-3/s Storm rel Dir Shear (0-3000m): 4.4 deg Storm rel helicity (0-3000m) pos: 55.9 neg: -51.2 tot: 4.7 m^2/s^2 ave: 1.6 10^-3 m/s^2 rel: -0.00 Storm rel vorticity (0-3000m) horiz: 7.5 stream: -0.0 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.49 Bulk Shear: 57.83 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 ------------------------------------------------------------------------------- 500 357 13 61 12| 0.0 14.2 14.2| 0.0 -42.0 -42.0 -84.0 -0.92| 14.3-13.2 1000 359 16 51 14| 2.7 7.1 9.8| 30.3 -48.4 -18.1 -18.1 -0.34| 11.6 -4.0 1500 4 16 54 15| 1.8 3.7 5.5| 44.4 -50.9 -6.5 -4.3 -0.18| 10.0 -1.8 2000 3 15 57 14| 1.3 2.6 4.0| 47.2 -51.0 -3.8 -1.9 -0.13| 8.8 -1.1 2500 2 14 60 14| 1.1 2.0 3.1| 54.2 -51.0 3.2 1.3 -0.02| 8.0 -0.2 3000 358 13 61 12| 0.9 2.3 3.2| 55.9 -51.2 4.7 1.6 -0.00| 7.5 -0.0 4000 338 13 50 8| 0.7 3.0 3.7| 57.7 -52.2 5.5 1.4 0.06| 7.2 0.4 5000 302 15 313 2| 0.5 3.4 3.9| 57.7 -85.4 -27.7 -5.5 -0.05| 7.4 -0.3 6000 271 18 224 9| 0.4 3.2 3.7| 57.7 -91.0 -33.3 -5.5 -0.05| 6.7 -0.4 Wrote GIF file: /home/apache/climate/data/raob//U5403/skewt/U5403.skewt.20200319.00.gif