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 X0935... Searching the city database file for: X0935 ... Date:0000Z 21 MAR 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 161 SFC 925 768 -8.9 -10.6 87 1.7 -9.4 0 0 270.2 270.5 268.2 275.3 1.84 2 905 938 -9.1 -10.6 89 1.5 -9.5 338 1 271.7 272.0 269.2 276.9 1.88 3 868 1265 -4.9 -7.9 79 3.0 -5.9 296 2 279.3 279.7 274.6 286.2 2.43 4 850 1430 -6.1 -11.0 68 4.9 -7.6 275 3 279.8 280.1 274.2 285.3 1.94 5 825 1662 -8.1 -14.1 62 6.0 -9.8 280 5 280.0 280.3 273.8 284.5 1.55 6 752 2375 -12.1 -14.4 83 2.3 -12.7 294 12 283.2 283.5 275.7 288.1 1.66 7 700 2918 -16.1 -20.0 72 3.9 -16.9 305 17 284.7 284.8 275.6 288.0 1.12 8 642 3563 -20.9 -24.7 71 3.8 -21.5 306 26 286.3 286.5 276.0 288.8 0.80 9 603 4025 -22.1 -26.5 67 4.4 -22.8 307 33 290.1 290.3 277.9 292.4 0.73 10 583 4272 -24.7 -28.6 70 3.9 -25.3 308 36 289.9 290.0 277.6 291.9 0.62 11 566 4488 -24.9 -28.3 73 3.4 -25.4 308 39 292.1 292.3 278.7 294.2 0.66 12 500 5380 -30.1 -34.4 66 4.3 -30.6 310 52 296.3 296.4 280.3 297.7 0.41 13 458 5997 -35.1 -41.1 54 6.0 -35.5 318 62 297.6 297.7 280.6 298.4 0.23 14 414 6695 -38.3 -45.3 48 7.0 -38.7 327 73 302.2 302.3 282.5 302.8 0.16 15 403 6879 -40.3 -48.3 42 8.0 -40.7 329 76 302.0 302.0 282.3 302.4 0.12 16 400 6930 -40.7 -48.7 42 8.0 -41.1 330 77 302.1 302.1 282.4 302.5 0.11 17 352 7787 -48.1 -56.1 39 8.0 -48.3 330 81 303.4 303.4 282.8 303.6 0.05 18 346 7901 -49.1 -57.1 39 8.0 -49.3 330 80 303.5 303.5 282.9 303.7 0.05 19 300 8830 -52.7 -60.7 37 8.0 -52.8 330 75 311.1 311.1 285.8 311.2 0.04 20 288 9095 -53.7 -61.7 37 8.0 -53.8 330 75 313.3 313.3 286.5 313.4 0.03 21 258 9806 -53.7 -62.7 32 9.0 -53.9 326 66 323.3 323.3 289.8 323.4 0.03 22 250 10010 -52.3 -62.3 29 10.0 -52.5 325 64 328.3 328.3 291.3 328.5 0.04 23 200 11470 -47.3 -59.3 24 12.0 -47.8 315 46 357.9 357.9 298.3 358.2 0.06 24 193 11705 -46.7 -59.7 21 13.0 -47.3 313 44 362.5 362.5 299.2 362.8 0.06 25 150 13370 -47.5 -61.5 19 14.0 -48.2 300 33 388.2 388.2 303.6 388.5 0.06 26 101 15965 -49.9 -64.9 16 15.0 -50.7 290 25 430.1 430.1 308.9 430.4 0.06 27 100 16030 -49.9 -64.9 16 15.0 -50.7 290 25 431.3 431.3 309.0 431.6 0.06 28 70 18350 -51.3 -67.3 13 16.0 -52.3 300 19 474.6 474.7 313.1 475.0 0.06 29 60 19350 -52.7 -68.7 13 16.0 -53.7 284 17 492.9 492.9 314.5 493.3 0.06 30 56 19799 -50.3 -66.3 13 16.0 -51.6 277 16 508.2 508.2 315.5 508.8 0.09 31 50 20540 -50.3 -66.3 13 16.0 -51.7 265 15 524.9 525.0 316.6 525.6 0.10 32 32 23456 -50.1 -67.1 12 17.0 -52.2 199 10 596.9 597.0 320.5 598.0 0.14 33 30 23880 -47.5 -64.5 12 17.0 -50.3 190 9 615.1 615.2 321.3 616.8 0.22 34 23 25625 -50.3 -67.3 12 17.0 -53.0 655.5 655.6 323.0 657.1 0.19 TRP 288 9095 -53.7 -61.7 37 8.0 -53.8 330 75 313.3 313.3 286.5 313.4 0.03 WND 352 7787 -48.1 -56.1 39 8.0 -48.3 330 81 303.4 303.4 282.8 303.6 0.05 Sounding variables and indices 1000-500 mb thick: 5219.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.23 inches Sfc-500 mean rel hum: 72.84 % Est. max temperature: 2.82 C = 37.07 F Sfc-Lift cond lev (LCL): 900.08 mb = 980.54 m = 3216.95 ft T: -8.55 C 700-500 lapse rate: 5.69 C/km ThetaE index: 1.65 C Layer 850.0- 752.0 mb Conv cond level (CCL): 750.58 mb = 2389.39 m = 7839.11 ft Mean mixing ratio: 2.00 g/kg Conv temperature: 3.86 C = 38.95 F Cap Strength: 9.47 C Lifted Index: 12.13 C Risk: None Lifted Index @300 mb: 20.52 C Lifted Index @700 mb: 4.97 C Showalter Index: 9.67 C Risk: None Total Totals Index: 43.10 C Risk: None Vertical Totals Index: 24.00 C Cross Totals Index: 19.10 C K Index: 9.10 Risk: None Sweat Index: 58.00 Risk: None Energy Index: 2.54 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 46.30 J/kg Max Up Vert Vel: 9.62 m/s Conv Inhibition (B-): 50010.56 J/kg Cap Strength: 12.13 C Lift Cond Lev (LCL): 830.10 mb = 1614.37 m = 5296.41 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 344 at 24 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 ---------------------------------------------------------- 0 925 768 0 0 -0.0 -0.0 | 164 24 -6.8 23.2 1 925 770 0 0 -0.0 -0.0 | 164 24 -6.8 23.2 2 850 1430 275 3 3.0 -0.3 | 171 23 -3.8 22.9 3 700 2918 305 17 13.9 -9.8 | 208 15 7.1 13.4 4 500 5380 310 52 39.8 -33.4 | 287 35 33.0 -10.3 5 400 6930 330 77 38.5 -66.7 | 324 54 31.7 -43.5 6 352 7787 330 81 40.5 -70.1 | 324 58 33.7 -47.0 7 300 8830 330 75 37.5 -65.0 | 324 52 30.7 -41.8 8 288 9095 330 75 37.5 -65.0 | 324 52 30.7 -41.8 9 250 10010 325 64 36.7 -52.4 | 314 42 29.9 -29.3 10 200 11470 315 46 32.5 -32.5 | 290 27 25.7 -9.4 11 150 13370 300 33 28.6 -16.5 | 253 23 21.8 6.7 12 100 16030 290 25 23.5 -8.6 | 229 22 16.7 14.6 13 70 18350 300 19 16.5 -9.5 | 215 17 9.6 13.7 14 50 20540 265 15 14.9 1.3 | 198 26 8.1 24.5 15 30 23880 190 9 1.6 8.9 | 171 32 -5.2 32.0 Wind Parameters Mean winds (0-6000m): 313.6 at 32.2 knts Storm direction: 343.6 at 24.1 knts Shear (0-3000m) pos: 4.1 neg: 1.1 tot: 5.1 10-3/s Storm rel Dir Shear (0-3000m): 87.1 deg Storm rel helicity (0-3000m) pos: 130.9 neg: -0.2 tot: 130.7 m^2/s^2 ave: 43.6 10^-3 m/s^2 rel: 0.88 Storm rel vorticity (0-3000m) horiz: 5.3 stream: 4.6 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.36 Bulk Shear: 127.99 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 ------------------------------------------------------------------------------- 500 296 1 166 23| 0.0 2.3 2.3| 10.4 -0.2 10.2 20.4 0.64| 2.7 1.7 1000 278 3 169 23| 0.0 3.2 3.2| 34.5 -0.2 34.3 34.3 0.82| 3.6 2.9 1500 286 5 174 22| 1.7 2.1 3.8| 57.7 -0.2 57.5 38.3 0.83| 4.1 3.4 2000 296 7 178 20| 2.6 1.6 4.2| 77.5 -0.2 77.3 38.7 0.82| 4.4 3.6 2500 301 9 183 19| 3.4 1.3 4.7|102.6 -0.2 102.4 41.0 0.86| 4.9 4.2 3000 303 12 190 17| 4.1 1.1 5.1|130.9 -0.2 130.7 43.6 0.88| 5.3 4.6 4000 306 18 212 15| 4.9 0.8 5.7|189.9 -0.2 189.7 47.4 0.83| 5.8 4.8 5000 308 25 238 15| 5.5 0.6 6.1|293.3 -0.2 293.2 58.6 0.79| 6.4 5.0 6000 314 32 267 17| 6.0 0.5 6.6|507.1 -0.2 506.9 84.5 0.80| 7.2 5.7 Wrote GIF file: /home/apache/climate/data/raob//X0935/skewt/X0935.skewt.20200321.00.gif