UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025060412.upa.cvt Date: 1200Z 4 JUN 25 Searching for U0292... Searching the city database file for: U0292 ... Date:1200Z 4 JUN 25 Station: U0292 WMO ident: 20292 Latitude: 77.72 Longitude: 104.30 ------------------------------------------------------------------------------- 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 1020 13 -1.9 -3.2 91 1.3 -2.4 315 7 269.7 270.2 269.7 277.7 2.95 1 1000 170 -1.9 -6.6 70 4.7 -3.5 320 13 271.2 271.6 269.7 277.6 2.33 2 990 250 -2.3 -8.3 63 6.0 -4.2 321 13 271.6 272.0 269.5 277.3 2.06 3 982 314 -2.9 -9.9 58 7.0 -5.0 322 13 271.7 272.0 269.1 276.7 1.83 4 925 784 -7.3 -13.3 62 6.0 -8.9 330 13 271.8 272.1 268.7 276.0 1.48 5 881 1161 -11.1 -15.8 68 4.7 -12.2 327 11 271.7 271.9 268.2 275.3 1.26 6 850 1436 -12.3 -15.9 74 3.6 -13.2 325 9 273.3 273.5 269.2 277.0 1.30 7 828 1636 -13.5 -17.0 75 3.5 -14.3 326 10 274.1 274.3 269.6 277.5 1.22 8 816 1748 -10.1 -14.2 72 4.1 -11.2 326 10 278.8 279.1 273.1 283.3 1.56 9 794 1959 -10.1 -17.1 57 7.0 -11.8 327 10 281.0 281.2 273.8 284.7 1.26 10 725 2655 -14.1 -25.1 39 11.0 -16.2 329 12 284.0 284.1 274.6 286.1 0.69 11 700 2921 -14.1 -30.1 24 16.0 -16.7 330 13 286.9 286.9 275.7 288.3 0.45 12 686 3075 -13.7 -31.7 20 18.0 -16.6 329 13 289.0 289.0 276.8 290.2 0.39 13 500 5420 -26.5 -44.5 17 18.0 -28.1 315 13 300.7 300.8 281.8 301.2 0.15 14 497 5463 -26.7 -44.7 17 18.0 -28.3 316 13 301.0 301.0 282.0 301.5 0.14 15 400 6990 -37.5 -49.5 28 12.0 -38.1 345 19 306.3 306.3 284.0 306.6 0.10 16 350 7898 -44.9 -56.9 25 12.0 -45.3 339 19 308.2 308.2 284.7 308.4 0.05 17 317 8555 -47.9 -59.9 24 12.0 -48.2 335 19 312.9 312.9 286.4 313.0 0.04 18 300 8920 -46.9 -59.9 21 13.0 -47.3 315 15 319.3 319.3 288.5 319.4 0.04 19 250 10140 -42.9 -58.9 16 16.0 -43.6 315 13 342.3 342.3 294.9 342.5 0.05 20 244 10304 -42.1 -59.1 14 17.0 -42.9 314 13 345.9 345.9 295.8 346.1 0.05 21 200 11650 -41.1 -61.1 10 20.0 -42.2 305 13 367.7 367.7 300.2 367.9 0.05 22 191 11963 -40.7 -60.7 10 20.0 -41.9 305 13 373.2 373.2 301.2 373.5 0.06 23 150 13600 -42.1 -64.1 7 22.0 -43.4 305 11 397.5 397.5 304.9 397.7 0.05 24 118 15211 -45.1 -67.1 7 22.0 -46.3 293 7 420.2 420.2 307.7 420.4 0.04 25 100 16320 -43.1 -65.1 7 22.0 -44.8 285 5 444.4 444.5 310.4 444.8 0.06 26 77 18067 -45.7 -67.7 7 22.0 -47.4 303 6 473.5 473.5 313.0 473.9 0.05 27 70 18700 -45.9 -67.9 7 22.0 -47.7 310 7 486.2 486.2 314.0 486.5 0.06 28 69 18796 -45.9 -67.9 7 22.0 -47.7 311 7 488.2 488.2 314.1 488.6 0.06 29 53 20567 -42.7 -64.7 7 22.0 -45.6 335 5 533.9 533.9 317.2 534.7 0.12 30 50 20960 -43.7 -66.7 6 23.0 -46.6 340 5 540.5 540.5 317.6 541.1 0.10 31 47 21376 -44.9 -66.9 7 22.0 -47.6 344 5 547.3 547.3 318.0 547.9 0.10 32 30 24390 -44.1 -68.1 5 24.0 -48.1 15 5 624.4 624.5 321.7 625.5 0.13 33 20 27130 -40.5 -64.5 6 24.0 -47.0 185 7 712.2 712.4 324.9 715.1 0.33 34 13 30073 -39.3 -63.3 6 24.0 -48.0 809.7 810.0 327.6 815.7 0.59 TRP 317 8555 -47.9 -59.9 24 12.0 -48.2 335 19 312.9 312.9 286.4 313.0 0.04 WND Sounding variables and indices 1000-500 mb thick: 5250.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.22 inches Sfc-500 mean rel hum: 40.16 % Est. max temperature: 0.66 C = 33.18 F Sfc-Lift cond lev (LCL): 999.26 mb = 175.89 m = 577.05 ft T: -1.93 C 700-500 lapse rate: 4.96 C/km ThetaE index: 2.37 C Layer 1000.0- 850.0 mb Conv cond level (CCL): 885.64 mb = 1120.64 m = 3676.60 ft Mean mixing ratio: 1.91 g/kg Conv temperature: 0.13 C = 32.23 F Cap Strength: 12.71 C Lifted Index: 20.00 C Risk: None Lifted Index @300 mb: 30.13 C Lifted Index @700 mb: 11.02 C Showalter Index: 19.83 C Risk: None Total Totals Index: 24.80 C Risk: None Vertical Totals Index: 14.20 C Cross Totals Index: 10.60 C K Index: -17.70 Risk: None Sweat Index: 31.00 Risk: None Energy Index: 5.20 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 5.75 J/kg Max Up Vert Vel: 3.39 m/s Conv Inhibition (B-): 70306.48 J/kg Cap Strength: 19.55 C Lift Cond Lev (LCL): 889.01 mb = 1091.22 m = 3580.07 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 354 at 9 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 1020 13 315 7 4.9 -4.9 | 223 6 4.0 4.3 1 1000 170 320 13 8.4 -10.0 | 276 7 7.4 -0.8 2 925 784 330 13 6.5 -11.3 | 290 6 5.6 -2.1 3 850 1436 325 9 5.2 -7.4 | 247 5 4.2 1.8 4 700 2921 330 13 6.5 -11.3 | 290 6 5.6 -2.1 5 500 5420 315 13 9.2 -9.2 | 270 8 8.3 0.0 6 400 6990 345 19 4.9 -18.4 | 336 10 4.0 -9.1 7 317 8555 335 19 8.0 -17.2 | 318 11 7.1 -8.0 8 300 8920 315 15 10.6 -10.6 | 278 10 9.7 -1.4 9 250 10140 315 13 9.2 -9.2 | 270 8 8.3 0.0 10 200 11650 305 13 10.6 -7.5 | 260 10 9.7 1.7 11 150 13600 305 11 9.0 -6.3 | 250 9 8.1 2.9 12 100 16320 285 5 4.8 -1.3 | 206 9 3.9 7.9 13 70 18700 310 7 5.4 -4.5 | 223 6 4.4 4.7 14 50 20960 340 5 1.7 -4.7 | 190 5 0.8 4.5 15 30 24390 15 5 -1.3 -4.8 | 153 5 -2.2 4.4 16 20 27130 185 7 0.6 7.0 | 179 16 -0.3 16.2 Wind Parameters Mean winds (0-6000m): 324.2 at 12.3 knts Storm direction: 354.2 at 9.2 knts Shear (0-3000m) pos: 1.5 neg: 0.4 tot: 1.9 10-3/s Storm rel Dir Shear (0-3000m): 65.9 deg Storm rel helicity (0-3000m) pos: 16.9 neg: -4.8 tot: 12.1 m^2/s^2 ave: 4.0 10^-3 m/s^2 rel: 0.46 Storm rel vorticity (0-3000m) horiz: 2.8 stream: 1.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 110.07 Bulk Shear: 0.05 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 ------------------------------------------------------------------------------- 500 322 12 272 7| 6.4 0.0 6.4| 11.0 0.0 11.0 22.0 0.92| 7.5 6.9 1000 325 12 279 6| 2.6 0.0 2.6| 12.0 -1.6 10.4 10.4 0.65| 4.9 3.2 1500 326 12 274 6| 1.7 0.8 2.6| 12.1 -4.7 7.3 4.9 0.32| 4.2 1.3 2000 326 11 271 5| 1.6 0.6 2.3| 13.7 -4.7 9.0 4.5 0.39| 3.5 1.3 2500 326 11 271 5| 1.6 0.5 2.1| 15.5 -4.7 10.8 4.3 0.44| 3.1 1.3 3000 327 11 274 5| 1.5 0.4 1.9| 16.9 -4.8 12.1 4.0 0.46| 2.8 1.3 4000 327 12 277 6| 1.1 0.4 1.5| 16.9 -6.6 10.3 2.6 0.36| 2.3 0.8 5000 325 12 277 6| 0.9 0.4 1.3| 16.9 -8.5 8.4 1.7 0.29| 1.9 0.6 6000 324 12 277 6| 1.0 0.4 1.4| 24.7 -9.3 15.4 2.6 0.37| 2.0 0.7 Wrote GIF file: /home/apache/climate/data/raob//U0292/skewt/U0292.skewt.20250604.12.gif