UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042300.upa.cvt Date: 0000Z 23 APR 25 Searching for UNII... Searching the city database file for: UNII ... Date:0000Z 23 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 1012 78 -2.1 -7.0 69 4.9 -3.7 135 3 270.1 270.5 268.8 276.2 2.23 1 1000 173 -1.7 -8.7 59 7.0 -3.9 175 13 271.5 271.8 269.2 276.9 1.98 2 965 454 -0.3 -8.3 55 8.0 -3.0 182 17 275.6 276.0 272.1 281.6 2.11 3 925 787 -3.1 -13.1 46 10.0 -6.0 190 21 276.1 276.4 271.4 280.4 1.50 4 850 1456 -8.3 -16.3 52 8.0 -10.3 210 15 277.5 277.7 271.8 281.1 1.26 5 805 1876 -11.5 -17.5 61 6.0 -12.9 228 17 278.4 278.6 272.2 281.9 1.20 6 732 2606 -10.5 -14.3 74 3.8 -11.6 260 21 287.2 287.5 277.8 292.3 1.72 7 701 2938 -11.9 -15.4 75 3.5 -12.9 275 23 289.2 289.5 278.7 294.1 1.64 8 700 2949 -11.9 -15.4 75 3.5 -12.9 275 23 289.3 289.6 278.7 294.3 1.65 9 666 3330 -10.7 -14.5 74 3.8 -11.8 279 26 294.8 295.1 281.5 300.5 1.86 10 614 3947 -15.5 -20.5 65 5.0 -16.7 287 30 296.2 296.4 281.3 300.0 1.22 11 587 4287 -14.5 -21.5 55 7.0 -16.2 291 33 301.2 301.4 283.4 305.0 1.17 12 500 5480 -22.7 -32.7 40 10.0 -24.2 305 42 305.4 305.5 284.2 307.0 0.49 13 400 7080 -35.1 -45.1 35 10.0 -35.8 315 46 309.4 309.4 285.3 310.0 0.17 14 395 7167 -35.7 -45.7 35 10.0 -36.4 315 46 309.7 309.7 285.4 310.3 0.16 15 314 8705 -50.3 -60.3 30 10.0 -50.5 311 49 310.4 310.4 285.5 310.5 0.04 16 300 9000 -51.5 -61.5 29 10.0 -51.7 310 50 312.8 312.8 286.4 312.9 0.03 17 250 10160 -60.2 -70.9 23 10.7 -60.2 315 69 316.6 316.6 287.6 316.7 0.01 18 232 10627 -63.7 -74.7 21 11.0 -63.8 315 66 318.1 318.1 288.1 318.1 0.01 19 217 11040 -63.9 -74.9 21 11.0 -64.0 313 59 323.9 323.9 289.9 323.9 0.01 20 200 11550 -59.5 -70.5 23 11.0 -59.6 310 50 338.5 338.5 294.0 338.6 0.01 21 181 12177 -54.9 -66.9 21 12.0 -55.1 308 46 355.8 355.8 297.9 356.0 0.03 22 150 13370 -55.3 -67.3 21 12.0 -55.6 305 38 374.8 374.8 301.4 374.9 0.03 23 100 15980 -52.9 -67.9 15 15.0 -53.5 300 23 425.5 425.5 308.4 425.7 0.04 24 73 18001 -55.1 -72.1 10 17.0 -55.8 309 14 460.9 461.0 311.8 461.1 0.03 25 70 18270 -54.3 -71.3 11 17.0 -55.1 310 13 468.2 468.2 312.5 468.4 0.04 26 50 20420 -54.3 -74.3 7 20.0 -55.4 280 11 515.5 515.5 316.0 515.7 0.03 27 45 21098 -51.5 -72.5 6 21.0 -53.0 258 11 538.1 538.1 317.4 538.4 0.05 28 40 21858 -53.9 -74.9 6 21.0 -55.2 234 10 550.5 550.5 318.1 550.7 0.04 29 30 23710 -52.1 -76.1 4 24.0 -54.2 175 9 602.6 602.6 320.7 602.9 0.04 30 28 24159 -51.5 -75.5 4 24.0 -53.8 169 9 616.3 616.3 321.3 616.6 0.05 31 20 26340 -53.3 -77.3 4 24.0 -55.8 140 7 673.0 673.0 323.6 673.4 0.05 32 11 30221 -49.7 -74.7 4 25.0 -54.8 811.6 811.7 327.5 813.0 0.14 TRP 232 10627 -63.7 -74.7 21 11.0 -63.8 315 66 318.1 318.1 288.1 318.1 0.01 WND 250 10160 -60.2 -70.9 23 10.7 -60.2 315 69 316.6 316.6 287.6 316.7 0.01 Sounding variables and indices 1000-500 mb thick: 5307.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.31 inches Sfc-500 mean rel hum: 58.96 % Est. max temperature: 5.04 C = 41.07 F Sfc-Lift cond lev (LCL): 937.01 mb = 685.54 m = 2249.13 ft T: -2.25 C 700-500 lapse rate: 4.27 C/km ThetaE index: 1.13 C Layer 925.0- 850.0 mb Conv cond level (CCL): 615.22 mb = 3932.37 m = 12901.33 ft Mean mixing ratio: 1.88 g/kg Conv temperature: 24.05 C = 75.29 F Cap Strength: 19.35 C Lifted Index: 21.34 C Risk: None Lifted Index @300 mb: 23.36 C Lifted Index @700 mb: 10.87 C Showalter Index: 20.35 C Risk: None Total Totals Index: 20.80 C Risk: None Vertical Totals Index: 14.40 C Cross Totals Index: 6.40 C K Index: -5.40 Risk: None Sweat Index: 221.52 Risk: None Energy Index: 5.47 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 23.17 J/kg Max Up Vert Vel: 6.81 m/s Conv Inhibition (B-): 66682.10 J/kg Cap Strength: 21.22 C Lift Cond Lev (LCL): 845.15 mb = 1500.17 m = 4921.74 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 309 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 1012 78 135 3 -2.1 2.1 | 130 23 -17.7 14.7 1 1000 173 175 13 -1.1 13.0 | 147 31 -16.7 25.5 2 925 787 190 21 3.6 20.7 | 160 35 -11.9 33.3 3 850 1456 210 15 7.5 13.0 | 163 27 -8.1 25.6 4 700 2949 275 23 22.9 -2.0 | 215 13 7.4 10.6 5 500 5480 305 42 34.4 -24.1 | 301 22 18.8 -11.5 6 400 7080 315 46 32.5 -32.5 | 320 26 17.0 -19.9 7 300 9000 310 50 38.3 -32.1 | 311 30 22.7 -19.6 8 250 10160 315 69 48.8 -48.8 | 317 49 33.2 -36.2 9 232 10627 315 66 46.7 -46.7 | 318 46 31.1 -34.1 10 200 11550 310 50 38.3 -32.1 | 311 30 22.7 -19.6 11 150 13370 305 38 31.1 -21.8 | 301 18 15.6 -9.2 12 100 15980 300 23 19.9 -11.5 | 256 4 4.4 1.1 13 70 18270 310 13 10.0 -8.4 | 127 7 -5.6 4.2 14 50 20420 280 11 10.8 -1.9 | 156 12 -4.7 10.7 15 30 23710 175 9 -0.8 9.0 | 143 27 -16.3 21.6 16 20 26340 140 7 -4.5 5.4 | 132 27 -20.1 17.9 Wind Parameters Mean winds (0-6000m): 279.0 at 26.7 knts Storm direction: 309.0 at 20.0 knts Shear (0-3000m) pos: 4.5 neg: 0.0 tot: 4.5 10-3/s Storm rel Dir Shear (0-3000m): 90.2 deg Storm rel helicity (0-3000m) pos: 237.4 neg: -0.0 tot: 237.3 m^2/s^2 ave: 79.1 10^-3 m/s^2 rel: 0.69 Storm rel vorticity (0-3000m) horiz: 9.0 stream: 6.2 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 0.17 Bulk Shear: 137.40 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 ------------------------------------------------------------------------------- 500 179 14 150 31| 17.0 0.0 17.0| 96.3 0.0 96.3 192.7 0.76| 17.4 13.3 1000 187 17 155 32| 8.9 0.0 8.9|132.2 0.0 132.2 132.2 0.70| 12.3 8.7 1500 193 17 158 31| 5.3 0.0 5.3|144.0 -0.0 143.9 96.0 0.61| 10.3 6.3 2000 201 17 161 30| 4.9 0.0 4.9|182.6 -0.0 182.5 91.3 0.66| 9.5 6.3 2500 212 17 167 28| 4.7 0.0 4.7|214.6 -0.0 214.6 85.8 0.68| 9.3 6.3 3000 225 18 174 26| 4.5 0.0 4.5|237.4 -0.0 237.3 79.1 0.69| 9.0 6.2 4000 247 20 189 21| 4.4 0.0 4.4|270.2 -0.0 270.1 67.5 0.73| 8.0 5.9 5000 265 24 209 17| 4.3 0.0 4.3|311.1 -0.0 311.1 62.2 0.76| 7.5 5.6 6000 279 27 232 14| 4.0 0.0 4.0|348.3 -0.0 348.3 58.0 0.76| 6.9 5.3 Wrote GIF file: /home/apache/climate/data/raob//UNII/skewt/UNII.skewt.20250423.00.gif