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 X2477... Searching the city database file for: X2477 ... Date:0000Z 19 MAR 20 Station: X2477 WMO ident: 32477 Latitude: 54.30 Longitude: 155.93 ------------------------------------------------------------------------------- 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 -33 155 1 SFC 993 22 -4.5 -8.8 72 4.3 -5.8 155 1 269.2 269.5 267.7 274.6 1.98 2 980 125 -6.9 -12.9 62 6.0 -8.5 187 4 267.8 268.0 265.8 271.8 1.44 3 941 441 -7.5 -12.1 70 4.6 -8.7 284 12 270.3 270.6 267.8 274.8 1.60 4 925 574 -9.1 -13.6 70 4.5 -10.2 325 15 270.0 270.2 267.4 274.0 1.44 5 907 726 -10.7 -14.9 71 4.2 -11.7 319 14 269.9 270.1 267.1 273.6 1.32 6 850 1222 -14.7 -18.8 71 4.1 -15.5 300 11 270.7 270.9 267.1 273.6 1.02 7 846 1258 -15.5 -19.4 72 3.9 -16.3 300 11 270.3 270.4 266.7 273.0 0.97 8 762 2041 -20.1 -25.0 65 4.9 -20.8 306 14 273.5 273.6 268.3 275.4 0.66 9 700 2669 -21.9 -26.9 64 5.0 -22.6 310 17 278.2 278.3 271.2 280.1 0.60 10 666 3035 -21.9 -27.9 58 6.0 -22.8 307 17 282.2 282.3 273.5 284.0 0.58 11 579 4051 -28.7 -35.7 51 7.0 -29.4 299 18 285.8 285.9 275.0 286.8 0.31 12 500 5090 -33.5 -49.5 19 16.0 -34.4 290 19 292.2 292.2 277.9 292.5 0.08 13 464 5611 -36.3 -54.3 14 18.0 -37.1 287 17 295.0 295.0 279.2 295.2 0.05 14 400 6630 -40.5 -59.5 11 19.0 -41.1 280 13 302.4 302.4 282.4 302.5 0.03 15 382 6944 -41.5 -60.5 11 19.0 -42.1 271 13 305.0 305.0 283.5 305.2 0.03 16 343 7668 -46.3 -65.3 10 19.0 -46.7 250 13 308.1 308.1 284.6 308.1 0.02 17 328 7967 -45.7 -64.7 10 19.0 -46.2 250 10 312.9 312.9 286.4 312.9 0.02 18 300 8560 -47.3 -65.3 11 18.0 -47.7 250 5 318.7 318.7 288.3 318.8 0.02 19 290 8784 -47.5 -65.5 11 18.0 -47.9 252 6 321.5 321.5 289.2 321.6 0.02 20 280 9016 -48.3 -67.3 9 19.0 -48.7 254 7 323.6 323.6 289.9 323.7 0.02 21 250 9770 -44.5 -64.5 9 20.0 -45.2 260 11 339.9 339.9 294.3 340.0 0.03 22 222 10564 -43.1 -63.1 9 20.0 -43.9 263 16 353.8 353.8 297.5 354.0 0.04 23 204 11128 -45.1 -66.1 8 21.0 -45.9 265 20 359.3 359.3 298.6 359.4 0.03 24 200 11260 -44.1 -65.1 8 21.0 -44.9 265 21 362.9 362.9 299.3 363.1 0.03 25 190 11605 -42.5 -64.5 7 22.0 -43.5 265 20 370.9 370.9 300.8 371.0 0.03 26 150 13210 -39.9 -64.9 5 25.0 -41.6 265 17 401.3 401.3 305.4 401.5 0.04 27 147 13348 -40.1 -65.1 5 25.0 -41.8 264 17 403.3 403.3 305.7 403.5 0.04 28 100 15980 -39.9 -66.9 4 27.0 -42.2 250 17 450.6 450.6 311.0 450.9 0.05 29 88 16856 -40.5 -67.5 4 27.0 -43.0 255 18 466.2 466.2 312.3 466.5 0.05 30 79 17590 -42.9 -69.9 4 27.0 -45.1 260 20 475.9 475.9 313.1 476.1 0.04 31 70 18410 -41.9 -68.9 4 27.0 -44.5 265 21 494.7 494.8 314.6 495.1 0.05 32 69 18507 -41.7 -68.7 4 27.0 -44.4 263 20 497.2 497.2 314.8 497.5 0.05 33 54 20169 -40.3 -67.3 4 27.0 -43.9 226 9 536.6 536.6 317.3 537.1 0.08 34 50 20690 -42.1 -69.1 4 27.0 -45.4 215 5 544.3 544.3 317.8 544.7 0.07 35 47 21108 -42.9 -69.9 4 27.0 -46.2 552.1 552.1 318.2 552.5 0.07 TRP 343 7668 -46.3 -65.3 10 19.0 -46.7 250 13 308.1 308.1 284.6 308.1 0.02 WND Sounding variables and indices 1000-500 mb thick: 5123.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.16 inches Sfc-500 mean rel hum: 57.55 % Est. max temperature: -3.31 C = 26.04 F Sfc-Lift cond lev (LCL): 927.72 mb = 551.26 m = 1808.56 ft T: -8.83 C 700-500 lapse rate: 4.79 C/km ThetaE index: 2.82 C Layer 980.0- 941.0 mb Conv cond level (CCL): 856.90 mb = 1160.18 m = 3806.31 ft Mean mixing ratio: 1.49 g/kg Conv temperature: -3.06 C = 26.50 F Cap Strength: 11.01 C Lifted Index: 15.52 C Risk: None Lifted Index @300 mb: 31.96 C Lifted Index @700 mb: 5.71 C Showalter Index: 15.46 C Risk: None Total Totals Index: 33.50 C Risk: None Vertical Totals Index: 18.80 C Cross Totals Index: 14.70 C K Index: -5.00 Risk: None Sweat Index: 41.00 Risk: None Energy Index: 3.95 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 8.45 J/kg Max Up Vert Vel: 4.11 m/s Conv Inhibition (B-): 42909.62 J/kg Cap Strength: 15.33 C Lift Cond Lev (LCL): 872.47 mb = 1022.52 m = 3354.70 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 331 at 12 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 ---------------------------------------------------------- 0 993 22 155 1 -0.4 0.9 | 151 13 -6.1 11.1 1 925 574 325 15 8.6 -12.3 | 305 4 3.0 -2.1 2 850 1222 300 11 9.5 -5.5 | 220 6 3.9 4.7 3 700 2669 310 17 13.0 -10.9 | 276 7 7.4 -0.7 4 500 5090 290 19 17.9 -6.5 | 253 13 12.2 3.7 5 400 6630 280 13 12.8 -2.3 | 222 11 7.2 7.9 6 343 7668 250 13 12.2 4.4 | 204 16 6.6 14.6 7 300 8560 250 5 4.7 1.7 | 175 12 -0.9 11.9 8 250 9770 260 11 10.8 1.9 | 203 13 5.2 12.1 9 200 11260 265 21 20.9 1.8 | 232 19 15.3 12.0 10 150 13210 265 17 16.9 1.5 | 224 16 11.3 11.7 11 100 15980 250 17 16.0 5.8 | 213 19 10.3 16.0 12 70 18410 265 21 20.9 1.8 | 232 19 15.3 12.0 13 50 20690 215 5 2.9 4.1 | 169 15 -2.8 14.3 Wind Parameters Mean winds (0-6000m): 301.0 at 15.5 knts Storm direction: 331.0 at 11.6 knts Shear (0-3000m) pos: 3.2 neg: 0.4 tot: 3.6 10-3/s Storm rel Dir Shear (0-3000m): 120.4 deg Storm rel helicity (0-3000m) pos: 73.5 neg: -7.4 tot: 66.0 m^2/s^2 ave: 22.0 10^-3 m/s^2 rel: 0.56 Storm rel vorticity (0-3000m) horiz: 7.1 stream: 4.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.72 Bulk Shear: 11.73 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 ------------------------------------------------------------------------------- 500 326 7 159 4| 15.0 0.0 15.0| 59.7 0.0 59.7 119.4 0.82| 24.8 20.3 1000 320 11 208 2| 7.5 0.8 8.3| 63.1 -4.2 58.9 58.9 0.59| 16.6 9.8 1500 314 11 220 3| 5.0 0.7 5.7| 65.2 -6.5 58.7 39.1 0.53| 12.2 6.4 2000 311 11 229 4| 4.3 0.5 4.9| 68.7 -6.5 62.3 31.1 0.55| 9.7 5.4 2500 310 12 239 4| 3.9 0.4 4.3| 72.5 -6.5 66.0 26.4 0.58| 8.2 4.7 3000 310 13 247 5| 3.2 0.4 3.6| 73.5 -7.4 66.0 22.0 0.56| 7.1 4.0 4000 308 14 255 6| 2.4 0.6 3.0| 73.5 -11.3 62.2 15.5 0.49| 5.7 2.8 5000 304 15 256 7| 1.9 0.8 2.7| 73.5 -16.2 57.2 11.4 0.42| 4.8 2.0 6000 301 16 254 8| 1.6 0.8 2.4| 73.5 -28.7 44.8 7.5 0.31| 4.4 1.4 Wrote GIF file: /home/apache/climate/data/raob//X2477/skewt/X2477.skewt.20200319.00.gif