UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020040100.upa.cvt Date: 0000Z 1 APR 20 Searching for X0935... Searching the city database file for: X0935 ... Date:0000Z 1 APR 20 Station: X0935 WMO ident: 30935 Latitude: 50.37 Longitude: 108.75 ------------------------------------------------------------------------------- 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 216 SFC 932 764 -8.1 -12.5 71 4.4 -9.3 0 0 270.4 270.7 267.9 274.8 1.57 2 925 823 -6.7 -12.7 62 6.0 -8.4 315 3 272.5 272.7 269.2 276.8 1.55 3 895 1086 -1.9 -15.9 33 14.0 -5.8 303 10 280.0 280.2 273.2 283.6 1.23 4 880 1222 -2.1 -18.1 28 16.0 -6.4 297 14 281.1 281.3 273.6 284.2 1.04 5 856 1444 -2.3 -18.3 28 16.0 -6.6 287 20 283.2 283.3 274.8 286.3 1.05 6 850 1500 -1.7 -16.7 31 15.0 -6.0 285 21 284.4 284.6 275.6 288.0 1.22 7 824 1746 -0.3 -14.3 34 14.0 -4.7 289 22 288.4 288.7 278.2 293.0 1.53 8 700 3014 -11.7 -20.7 47 9.0 -13.8 310 25 289.5 289.7 278.0 292.8 1.05 9 651 3563 -17.3 -23.3 60 6.0 -18.5 313 27 289.3 289.4 277.7 292.1 0.90 10 611 4036 -18.7 -22.5 72 3.8 -19.5 316 29 293.0 293.1 279.6 296.2 1.03 11 561 4669 -20.5 -25.5 64 5.0 -21.4 320 32 298.1 298.2 281.7 300.8 0.86 12 500 5510 -26.1 -32.1 57 6.0 -26.9 325 35 301.2 301.3 282.5 302.9 0.52 13 468 5988 -30.5 -37.5 50 7.0 -31.2 328 33 301.5 301.6 282.4 302.6 0.32 14 426 6658 -33.3 -44.3 32 11.0 -34.1 332 31 306.1 306.2 284.1 306.8 0.17 15 409 6945 -35.9 -48.9 25 13.0 -36.7 334 30 306.4 306.4 284.1 306.8 0.11 16 400 7100 -37.1 -49.1 28 12.0 -37.8 335 29 306.8 306.8 284.2 307.2 0.11 17 351 7989 -43.9 -53.9 32 10.0 -44.3 335 30 309.3 309.3 285.1 309.5 0.07 18 300 9020 -53.1 -63.1 29 10.0 -53.2 335 31 310.5 310.5 285.5 310.6 0.03 19 290 9235 -56.1 -65.1 31 9.0 -56.2 337 33 309.3 309.3 285.1 309.3 0.02 20 250 10160 -61.5 -70.5 29 9.0 -61.6 345 40 314.6 314.6 287.0 314.7 0.01 21 240 10414 -62.9 -71.9 29 9.0 -63.0 340 38 316.2 316.2 287.5 316.3 0.01 22 200 11550 -59.7 -68.7 30 9.0 -59.8 315 33 338.2 338.2 293.9 338.3 0.02 23 196 11676 -60.1 -69.1 30 9.0 -60.2 314 33 339.5 339.5 294.2 339.6 0.02 24 184 12073 -55.5 -65.5 28 10.0 -55.7 309 32 353.2 353.2 297.4 353.3 0.03 25 150 13370 -55.9 -67.9 21 12.0 -56.2 295 31 373.8 373.8 301.2 373.9 0.03 26 149 13413 -56.5 -68.5 21 12.0 -56.8 295 31 373.4 373.5 301.2 373.6 0.03 27 100 15980 -52.1 -66.1 17 14.0 -52.7 295 33 427.1 427.1 308.6 427.3 0.05 28 70 18290 -53.5 -68.5 14 15.0 -54.2 285 27 469.9 469.9 312.7 470.2 0.05 29 61 19169 -55.7 -71.7 12 16.0 -56.4 289 26 483.9 483.9 313.8 484.1 0.04 30 50 20440 -53.7 -69.7 12 16.0 -54.7 295 25 516.9 516.9 316.1 517.3 0.06 31 32 23322 -51.1 -68.1 11 17.0 -53.1 286 15 594.3 594.3 320.4 595.2 0.12 32 30 23740 -52.7 -69.7 11 17.0 -54.5 285 13 601.0 601.0 320.7 601.8 0.11 33 25 24914 -54.1 -71.1 11 17.0 -55.9 629.1 629.2 321.9 629.9 0.10 34 21 26042 -50.3 -68.3 10 18.0 -53.2 672.8 672.8 323.6 674.3 0.19 TRP 240 10414 -62.9 -71.9 29 9.0 -63.0 340 38 316.2 316.2 287.5 316.3 0.01 WND Sounding variables and indices 1000-500 mb thick: 5294.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.21 inches Sfc-500 mean rel hum: 51.44 % Est. max temperature: 9.90 C = 49.82 F Sfc-Lift cond lev (LCL): 868.65 mb = 1325.71 m = 4349.40 ft T: -2.19 C 700-500 lapse rate: 5.77 C/km ThetaE index: 0.93 C Layer 700.0- 611.0 mb Conv cond level (CCL): 550.28 mb = 4809.87 m = 15780.23 ft Mean mixing ratio: 1.25 g/kg Conv temperature: 19.50 C = 67.10 F Cap Strength: 13.05 C Lifted Index: 14.72 C Risk: None Lifted Index @300 mb: 18.83 C Lifted Index @700 mb: 8.08 C Showalter Index: 11.61 C Risk: None Total Totals Index: 33.80 C Risk: None Vertical Totals Index: 24.40 C Cross Totals Index: 9.40 C K Index: -1.30 Risk: None Sweat Index: 77.00 Risk: None Energy Index: 3.08 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 56.52 J/kg Max Up Vert Vel: 10.63 m/s Conv Inhibition (B-): 50282.64 J/kg Cap Strength: 14.58 C Lift Cond Lev (LCL): 716.38 mb = 2834.11 m = 9298.14 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 346 at 20 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 ---------------------------------------------------------- 0 932 764 0 0 -0.0 -0.0 | 166 20 -4.9 19.4 1 925 823 315 3 2.1 -2.1 | 171 17 -2.8 17.3 2 850 1500 285 21 20.3 -5.4 | 228 21 15.4 14.0 3 700 3014 310 25 19.2 -16.1 | 257 15 14.3 3.3 4 500 5510 325 35 20.1 -28.7 | 301 18 15.2 -9.3 5 400 7100 335 29 12.3 -26.3 | 313 10 7.4 -6.9 6 300 9020 335 31 13.1 -28.1 | 317 12 8.2 -8.7 7 250 10160 345 40 10.4 -38.6 | 344 20 5.5 -19.2 8 240 10414 340 38 13.0 -35.7 | 334 18 8.1 -16.3 9 200 11550 315 33 23.3 -23.3 | 282 19 18.4 -3.9 10 150 13370 295 31 28.1 -13.1 | 255 24 23.2 6.3 11 100 15980 295 33 29.9 -13.9 | 258 26 25.0 5.4 12 70 18290 285 27 26.1 -7.0 | 240 25 21.2 12.4 13 50 20440 295 25 22.7 -10.6 | 244 20 17.8 8.8 14 30 23740 285 13 12.6 -3.4 | 206 18 7.7 16.0 Wind Parameters Mean winds (0-6000m): 315.8 at 26.7 knts Storm direction: 345.8 at 20.0 knts Shear (0-3000m) pos: 2.1 neg: 3.7 tot: 5.9 10-3/s Storm rel Dir Shear (0-3000m): 105.1 deg Storm rel helicity (0-3000m) pos: 129.6 neg: 0.0 tot: 129.6 m^2/s^2 ave: 43.2 10^-3 m/s^2 rel: 0.82 Storm rel vorticity (0-3000m) horiz: 6.2 stream: 5.1 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 1.16 Bulk Shear: 48.68 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 ------------------------------------------------------------------------------- 500 299 8 188 16| 0.0 15.2 15.2| 52.2 0.0 52.2 104.5 0.84| 15.6 13.1 1000 288 14 208 17| 0.0 11.2 11.2| 81.5 0.0 81.5 81.5 0.80| 12.1 9.7 1500 291 17 218 17| 1.2 7.4 8.6| 95.7 0.0 95.7 63.8 0.80| 9.3 7.4 2000 295 18 225 17| 1.8 5.6 7.4|109.0 0.0 109.0 54.5 0.80| 7.9 6.3 2500 298 20 231 16| 2.1 4.5 6.5|120.0 0.0 120.0 48.0 0.81| 7.0 5.6 3000 302 21 237 15| 2.1 3.7 5.9|129.6 0.0 129.6 43.2 0.82| 6.2 5.1 4000 307 23 249 15| 2.3 2.8 5.0|150.0 0.0 150.0 37.5 0.84| 5.3 4.5 5000 312 25 261 14| 2.2 2.2 4.4|168.9 0.0 168.9 33.8 0.84| 4.8 4.0 6000 316 27 269 14| 1.8 1.9 3.6|175.5 0.0 175.5 29.3 0.79| 4.4 3.5 Wrote GIF file: /home/apache/climate/data/raob//X0935/skewt/X0935.skewt.20200401.00.gif