UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020033112.upa.cvt Date: 1200Z 31 MAR 20 Searching for X0673... Searching the city database file for: X0673 ... Date:1200Z 31 MAR 20 Station: X0673 WMO ident: 30673 Latitude: 53.73 Longitude: 119.78 ------------------------------------------------------------------------------- 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 78 SFC 935 624 2.2 -11.8 35 14.0 -2.4 265 7 280.7 281.0 274.3 285.5 1.65 2 925 711 2.2 -8.8 44 11.0 -1.7 265 13 281.6 281.9 275.5 287.7 2.12 3 850 1386 -3.1 -13.1 46 10.0 -6.1 275 33 282.9 283.2 275.5 287.7 1.64 4 754 2322 -9.5 -14.5 67 5.0 -10.9 297 29 285.8 286.1 277.0 290.7 1.65 5 700 2891 -13.9 -18.4 69 4.5 -15.0 310 27 287.1 287.3 277.2 291.0 1.28 6 669 3230 -17.3 -20.6 75 3.3 -18.0 310 30 287.0 287.2 276.9 290.4 1.11 7 622 3772 -18.5 -21.7 76 3.2 -19.2 310 34 291.7 291.9 279.1 295.0 1.08 8 500 5350 -31.3 -32.8 87 1.5 -31.4 310 48 294.9 295.0 279.7 296.5 0.48 9 472 5758 -35.1 -36.1 91 1.0 -35.2 313 51 295.1 295.1 279.7 296.3 0.37 10 464 5878 -36.5 -37.8 88 1.3 -36.6 313 51 294.8 294.8 279.5 295.8 0.32 11 400 6900 -43.1 -44.5 86 1.4 -43.2 320 58 299.0 299.0 281.1 299.6 0.18 12 388 7103 -46.5 -48.2 83 1.7 -46.6 321 60 297.1 297.2 280.3 297.6 0.12 13 354 7704 -51.9 -53.6 82 1.7 -52.0 324 65 297.8 297.8 280.4 298.0 0.07 14 310 8553 -57.1 -58.8 81 1.7 -57.1 329 73 302.0 302.0 282.3 302.2 0.04 15 300 8760 -57.5 -59.2 81 1.7 -57.5 330 75 304.3 304.3 283.2 304.5 0.04 16 274 9332 -58.0 -59.7 80 1.7 -58.0 330 85 311.6 311.6 285.9 311.7 0.04 17 250 9910 -58.5 -60.3 80 1.8 -58.5 330 81 319.1 319.1 288.5 319.3 0.05 18 234 10326 -58.5 -60.6 77 2.1 -58.5 321 72 325.2 325.2 290.4 325.4 0.05 19 203 11233 -51.5 -54.0 74 2.5 -51.6 302 54 349.7 349.7 296.7 350.2 0.12 20 200 11330 -50.9 -53.6 73 2.7 -51.0 300 52 352.2 352.2 297.2 352.7 0.13 21 185 11835 -48.7 -52.5 65 3.8 -48.9 300 49 363.7 363.7 299.5 364.4 0.16 22 150 13200 -48.9 -54.9 50 6.0 -49.3 300 42 385.8 385.8 303.3 386.5 0.15 23 146 13377 -48.1 -55.1 44 7.0 -48.6 298 41 390.2 390.2 303.9 390.9 0.15 24 121 14600 -52.1 -60.1 38 8.0 -52.5 284 36 404.4 404.4 305.9 404.9 0.10 25 107 15403 -46.7 -55.7 35 9.0 -47.5 275 33 429.1 429.2 308.9 430.1 0.19 26 101 15784 -47.5 -57.5 31 10.0 -48.3 271 31 434.7 434.8 309.4 435.6 0.16 27 100 15850 -47.7 -58.7 27 11.0 -48.6 270 31 435.6 435.6 309.5 436.3 0.14 28 90 16543 -52.7 -63.7 25 11.0 -53.3 269 27 438.9 439.0 309.8 439.4 0.08 29 83 17074 -49.1 -61.1 23 12.0 -50.0 267 25 456.6 456.6 311.5 457.2 0.12 30 73 17916 -51.9 -63.9 22 12.0 -52.7 266 20 467.7 467.7 312.5 468.3 0.10 31 70 18190 -51.5 -63.5 23 12.0 -52.4 265 19 474.2 474.2 313.0 474.8 0.11 32 57 19525 -48.9 -62.9 18 14.0 -50.3 271 21 508.8 508.9 315.6 509.7 0.14 33 50 20380 -49.7 -63.7 18 14.0 -51.1 275 23 526.4 526.4 316.8 527.3 0.15 34 39 21991 -52.9 -66.9 17 14.0 -54.2 273 20 557.0 557.1 318.5 557.9 0.12 35 30 23690 -50.3 -64.3 18 14.0 -52.4 270 17 607.5 607.6 321.0 609.2 0.22 36 20 26330 -49.3 -64.3 16 15.0 -52.4 220 29 685.3 685.4 324.0 688.1 0.34 37 15 28203 -52.5 -67.5 15 15.0 -55.4 733.4 733.5 325.6 736.1 0.29 38 10 30853 -47.5 -63.5 14 16.0 -52.9 842.2 842.6 328.4 850.1 0.75 TRP 274 9332 -59.3 -61.2 78 1.9 -59.3 330 85 309.7 309.7 285.2 309.8 0.04 WND 274 9332 -58.0 -59.7 80 1.7 -58.0 330 85 311.6 311.6 285.9 311.7 0.04 Sounding variables and indices 1000-500 mb thick: 5272.00 m Freezing level: 893.87 mb = 991.19 m = 3251.89 ft Wetbulb zero: Below ground Precipitable water: 0.26 inches Sfc-500 mean rel hum: 67.95 % Est. max temperature: 6.28 C = 43.31 F Sfc-Lift cond lev (LCL): 751.23 mb = 2350.40 m = 7711.20 ft T: -9.72 C 700-500 lapse rate: 7.08 C/km Conv cond level (CCL): 698.30 mb = 2909.17 m = 9544.40 ft Mean mixing ratio: 1.84 g/kg Conv temperature: 8.47 C = 47.25 F Cap Strength: 5.86 C Lifted Index: 6.71 C Risk: None Lifted Index @300 mb: 11.86 C Lifted Index @700 mb: 3.31 C Showalter Index: 6.65 C Risk: None Total Totals Index: 46.40 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 28.20 C Cross Totals Index: 18.20 C K Index: 10.60 Risk: None Sweat Index: 114.00 Risk: None Energy Index: 1.79 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 4.49 J/kg Max Up Vert Vel: 3.00 m/s Conv Inhibition (B-): 57381.67 J/kg Cap Strength: 6.64 C Lift Cond Lev (LCL): 749.48 mb = 2368.19 m = 7769.56 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 335 at 28 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 ---------------------------------------------------------- 0 935 624 265 7 7.0 0.6 | 170 26 -4.7 25.9 1 925 711 265 13 13.0 1.1 | 183 26 1.3 26.4 2 850 1386 275 33 32.9 -2.9 | 224 31 21.2 22.4 3 700 2891 310 27 20.7 -17.4 | 229 12 9.1 7.9 4 500 5350 310 48 36.8 -30.9 | 283 26 25.1 -5.6 5 400 6900 320 58 37.3 -44.4 | 307 32 25.7 -19.2 6 300 8760 330 75 37.5 -65.0 | 327 47 25.9 -39.7 7 274 9332 330 85 42.5 -73.6 | 327 57 30.9 -48.4 8 250 9910 330 81 40.5 -70.1 | 327 53 28.9 -44.9 9 200 11330 300 52 45.0 -26.0 | 271 33 33.4 -0.8 10 150 13200 300 42 36.4 -21.0 | 260 25 24.7 4.2 11 100 15850 270 31 31.0 -0.0 | 218 32 19.4 25.2 12 70 18190 265 19 18.9 1.7 | 195 28 7.3 26.9 13 50 20380 275 23 22.9 -2.0 | 206 26 11.3 23.2 14 30 23690 270 17 17.0 -0.0 | 192 26 5.4 25.2 15 20 26330 220 29 18.6 22.2 | 188 48 7.0 47.5 Wind Parameters Mean winds (0-6000m): 305.3 at 37.1 knts Storm direction: 335.3 at 27.8 knts Shear (0-3000m) pos: 4.2 neg: 0.7 tot: 4.9 10-3/s Storm rel Dir Shear (0-3000m): 84.6 deg Storm rel helicity (0-3000m) pos: 228.4 neg: -0.9 tot: 227.4 m^2/s^2 ave: 75.8 10^-3 m/s^2 rel: 0.67 Storm rel vorticity (0-3000m) horiz: 8.8 stream: 5.9 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.05 Bulk Shear: 84.44 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 ------------------------------------------------------------------------------- 500 269 18 193 26| 18.8 0.0 18.8|129.0 0.0 129.0 258.1 0.99| 19.0 18.8 1000 274 24 208 27| 13.1 0.0 13.1|196.5 0.0 196.5 196.5 0.92| 15.0 13.9 1500 278 26 214 26| 8.2 0.0 8.2|206.9 0.0 206.9 138.0 0.80| 12.3 9.8 2000 283 27 218 24| 5.9 0.0 5.9|209.1 -0.1 209.0 104.5 0.69| 10.8 7.4 2500 288 27 220 22| 5.0 0.0 5.0|215.0 -0.9 214.0 85.6 0.65| 9.7 6.3 3000 292 28 224 21| 4.2 0.7 4.9|228.4 -0.9 227.4 75.8 0.67| 8.8 5.9 4000 298 30 234 19| 3.2 1.6 4.8|255.2 -0.9 254.2 63.6 0.67| 7.7 5.2 5000 302 34 246 19| 2.9 1.8 4.7|289.4 -0.9 288.4 57.7 0.67| 7.0 4.7 6000 305 37 258 19| 3.1 1.5 4.6|348.4 -0.9 347.5 57.9 0.69| 6.6 4.6 Wrote GIF file: /home/apache/climate/data/raob//X0673/skewt/X0673.skewt.20200331.12.gif