UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042900.upa.cvt Date: 0000Z 29 APR 25 Searching for UNII... Searching the city database file for: UNII ... Date:0000Z 29 APR 25 Station: UNII WMO ident: 29263 Latitude: 58.45 Longitude: 92.15 Elevation: 78.00 ------------------------------------------------------------------------------- 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 1007 78 4.4 -5.6 48 10.0 0.7 90 3 277.0 277.4 273.5 284.0 2.50 1 1000 139 4.8 -6.2 45 11.0 0.7 105 9 278.0 278.4 273.8 284.7 2.40 2 952 539 3.4 -8.6 41 12.0 -0.9 133 27 280.5 280.8 274.8 286.5 2.09 3 935 685 5.2 -7.8 38 13.0 0.3 144 34 283.8 284.1 276.8 290.3 2.27 4 925 773 4.8 -8.2 38 13.0 -0.0 150 38 284.2 284.6 277.0 290.7 2.22 5 888 1100 2.8 -11.2 35 14.0 -2.0 148 31 285.5 285.8 277.1 290.9 1.83 6 850 1450 5.0 -24.0 10 29.0 -2.9 145 23 291.4 291.5 278.3 293.4 0.65 7 839 1557 6.6 -25.4 8 32.0 -2.1 146 22 294.2 294.3 279.6 296.0 0.58 8 792 2031 5.2 -25.8 8 31.0 -3.3 150 18 297.5 297.7 281.1 299.5 0.59 9 700 3032 -1.1 -16.1 31 15.0 -6.0 160 9 301.3 301.6 283.9 306.2 1.55 10 500 5620 -19.7 -41.7 12 22.0 -22.5 155 9 309.0 309.1 285.2 309.7 0.20 11 450 6395 -24.9 -44.9 14 20.0 -26.9 202 9 311.9 312.0 286.2 312.5 0.16 12 400 7240 -32.3 -52.3 12 20.0 -33.6 255 9 313.0 313.0 286.5 313.3 0.08 13 300 9190 -48.3 -64.3 14 16.0 -48.6 295 9 317.3 317.3 287.9 317.4 0.02 14 291 9388 -50.3 -65.3 15 15.0 -50.6 296 11 317.2 317.2 287.9 317.3 0.02 15 250 10360 -56.5 -70.5 16 14.0 -56.6 300 23 322.1 322.1 289.4 322.1 0.01 16 229 10920 -60.3 -74.3 14 14.0 -60.4 305 29 324.5 324.5 290.1 324.5 0.01 17 212 11408 -60.7 -74.7 14 14.0 -60.8 311 31 331.1 331.1 292.0 331.1 0.01 18 204 11653 -56.5 -70.5 16 14.0 -56.7 314 32 341.4 341.4 294.7 341.4 0.01 19 200 11780 -56.9 -70.9 15 14.0 -57.1 315 33 342.7 342.7 295.0 342.7 0.01 20 170 12803 -56.3 -70.3 16 14.0 -56.5 312 33 360.0 360.0 298.7 360.0 0.02 21 159 13228 -53.3 -68.3 14 15.0 -53.7 311 33 372.0 372.0 300.9 372.1 0.02 22 150 13600 -54.7 -69.7 14 15.0 -55.0 310 33 375.8 375.8 301.6 375.9 0.02 23 100 16200 -55.3 -73.3 9 18.0 -55.8 340 27 420.9 420.9 307.8 421.0 0.02 24 70 18460 -55.7 -74.7 8 19.0 -56.3 335 29 465.2 465.2 312.3 465.3 0.02 25 68 18645 -56.3 -76.3 6 20.0 -56.9 337 28 467.8 467.8 312.5 467.9 0.02 26 50 20610 -54.3 -75.3 6 21.0 -55.4 360 19 515.5 515.5 316.0 515.7 0.03 27 30 23880 -54.7 -76.7 5 22.0 -56.3 35 5 595.5 595.5 320.4 595.8 0.04 28 23 25593 -51.3 -75.3 4 24.0 -54.0 652.5 652.6 322.8 653.0 0.06 TRP 229 10920 -60.3 -74.3 14 14.0 -60.4 305 29 324.5 324.5 290.1 324.5 0.01 WND Sounding variables and indices 1000-500 mb thick: 5481.00 m Freezing level: 716.06 mb = 2857.24 m = 9374.04 ft Wetbulb zero: 978.56 mb = 315.16 m = 1033.96 ft Precipitable water: 0.26 inches Sfc-500 mean rel hum: 23.35 % Est. max temperature: 17.70 C = 63.86 F Sfc-Lift cond lev (LCL): 862.43 mb = 1333.74 m = 4375.72 ft T: 4.27 C 700-500 lapse rate: 7.19 C/km Conv cond level (CCL): 546.68 mb = 4933.49 m = 16185.79 ft Mean mixing ratio: 2.23 g/kg Conv temperature: 34.55 C = 94.20 F Cap Strength: 16.22 C Lifted Index: 18.42 C Risk: None Lifted Index @300 mb: 21.17 C Lifted Index @700 mb: 16.22 C Showalter Index: 13.97 C Risk: None Total Totals Index: 20.40 C Risk: None Vertical Totals Index: 24.70 C Cross Totals Index: -4.30 C K Index: -14.30 Risk: None Sweat Index: 55.00 Risk: None Energy Index: 3.53 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 34.19 J/kg Max Up Vert Vel: 8.27 m/s Conv Inhibition (B-): 45847.25 J/kg Cap Strength: 18.42 C Lift Cond Lev (LCL): 792.11 mb = 2029.96 m = 6659.89 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 181 at 11 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 1007 78 90 3 -3.0 0.0 | 16 11 -3.2 -11.0 1 1000 139 105 9 -8.7 2.3 | 46 12 -8.8 -8.7 2 925 773 150 38 -19.0 32.9 | 139 29 -19.2 21.9 3 850 1450 145 23 -13.2 18.8 | 120 15 -13.3 7.9 4 700 3032 160 9 -3.1 8.5 | 52 4 -3.2 -2.5 5 500 5620 155 9 -3.8 8.2 | 54 5 -4.0 -2.8 6 400 7240 255 9 8.7 2.3 | 315 12 8.5 -8.7 7 300 9190 295 9 8.2 -3.8 | 332 17 8.0 -14.8 8 250 10360 300 23 19.9 -11.5 | 319 30 19.8 -22.5 9 229 10920 305 29 23.8 -16.6 | 319 36 23.6 -27.6 10 200 11780 315 33 23.3 -23.3 | 326 41 23.2 -34.3 11 150 13600 310 33 25.3 -21.2 | 322 41 25.1 -32.2 12 100 16200 340 27 9.2 -25.4 | 346 37 9.1 -36.4 13 70 18460 335 29 12.3 -26.3 | 342 39 12.1 -37.3 14 50 20610 360 19 -0.0 -19.0 | 0 30 -0.2 -30.0 15 30 23880 35 5 -2.9 -4.1 | 11 15 -3.0 -15.1 Wind Parameters Mean winds (0-6000m): 150.8 at 14.7 knts Storm direction: 180.8 at 11.0 knts Shear (0-3000m) pos: 3.0 neg: 1.6 tot: 4.6 10-3/s Storm rel Dir Shear (0-3000m): 36.0 deg Storm rel helicity (0-3000m) pos: 176.5 neg: -49.9 tot: 126.6 m^2/s^2 ave: 42.2 10^-3 m/s^2 rel: 0.33 Storm rel vorticity (0-3000m) horiz: 12.1 stream: 4.0 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 5.28 Bulk Shear: 6.48 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 ------------------------------------------------------------------------------- 500 128 18 89 14| 27.9 0.0 27.9|108.0 0.0 108.0 216.0 0.91| 29.9 27.3 1000 144 26 123 18| 15.3 0.0 15.3|176.5 -19.2 157.3 157.3 0.71| 24.6 17.4 1500 145 26 125 18| 10.2 3.2 13.4|176.5 -39.1 137.3 91.6 0.52| 19.7 10.2 2000 146 24 124 17| 6.6 2.4 9.0|176.5 -41.5 135.0 67.5 0.47| 16.0 7.5 2500 147 23 122 15| 4.4 1.9 6.3|176.5 -45.6 130.9 52.4 0.40| 13.7 5.5 3000 147 21 119 13| 3.0 1.6 4.6|176.5 -49.9 126.6 42.2 0.33| 12.1 4.0 4000 148 18 114 10| 2.2 1.2 3.4|176.6 -49.9 126.7 31.7 0.33| 9.1 3.0 5000 149 16 108 9| 1.8 1.0 2.7|176.7 -49.9 126.7 25.3 0.33| 7.3 2.4 6000 151 15 104 8| 1.5 0.8 2.3|176.7 -51.9 124.8 20.8 0.27| 6.5 1.8 Wrote GIF file: /home/apache/climate/data/raob//UNII/skewt/UNII.skewt.20250429.00.gif