UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101512.upa.cvt Date: 1200Z 15 OCT 25 Searching for U9612... Searching the city database file for: U9612 ... Date:1200Z 15 OCT 25 Station: U9612 WMO ident: 29612 Latitude: 55.37 Longitude: 78.37 ------------------------------------------------------------------------------- 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 1030 125 0.4 -8.6 51 9.0 -2.5 20 1 271.2 271.6 269.0 276.6 1.93 1 1027 148 0.2 -8.8 51 9.0 -2.7 20 1 271.3 271.6 269.0 276.6 1.91 2 1000 361 -0.5 -10.5 47 10.0 -3.6 25 3 272.6 272.9 269.6 277.4 1.71 3 948 785 -3.5 -15.5 39 12.0 -6.7 28 4 273.8 274.0 269.4 277.2 1.20 4 925 979 -3.5 -16.5 36 13.0 -6.9 30 5 275.7 275.9 270.5 279.0 1.14 5 923 996 -3.5 -16.5 36 13.0 -6.9 31 5 275.9 276.1 270.7 279.2 1.14 6 897 1222 -3.5 -16.5 36 13.0 -7.0 39 6 278.2 278.4 272.1 281.6 1.17 7 854 1608 -5.1 -27.1 16 22.0 -9.5 54 7 280.4 280.5 272.3 281.9 0.49 8 850 1645 -5.3 -26.3 17 21.0 -9.6 55 7 280.6 280.7 272.4 282.2 0.52 9 810 2023 -6.3 -20.3 32 14.0 -9.7 50 9 283.4 283.6 274.7 286.3 0.94 10 771 2407 -7.5 -20.5 35 13.0 -10.6 45 11 286.2 286.3 276.2 289.1 0.97 11 700 3154 -11.3 -24.3 33 13.0 -14.0 35 15 290.0 290.1 277.8 292.4 0.76 12 569 4716 -20.3 -36.3 23 16.0 -22.4 23 21 297.1 297.2 280.5 298.1 0.30 13 500 5660 -27.1 -42.1 23 15.0 -28.5 15 25 300.0 300.0 281.6 300.7 0.19 14 400 7230 -37.9 -51.9 22 14.0 -38.6 10 31 305.7 305.7 283.8 306.0 0.08 15 334 8446 -47.3 -60.3 21 13.0 -47.6 4 43 309.0 309.1 285.0 309.2 0.03 16 300 9150 -50.9 -61.9 26 11.0 -51.1 360 50 313.6 313.6 286.6 313.7 0.03 17 250 10320 -58.3 -68.3 27 10.0 -58.4 360 46 319.4 319.4 288.6 319.5 0.02 18 246 10421 -58.7 -68.7 26 10.0 -58.8 360 46 320.3 320.3 288.8 320.3 0.01 19 224 11005 -59.5 -68.5 30 9.0 -59.6 360 45 327.7 327.7 291.1 327.8 0.02 20 200 11710 -59.5 -68.5 30 9.0 -59.6 360 44 338.5 338.5 294.0 338.6 0.02 21 174 12585 -56.9 -65.9 31 9.0 -57.1 353 40 356.6 356.6 298.0 356.7 0.03 22 150 13520 -58.9 -68.9 26 10.0 -59.1 345 36 368.6 368.6 300.4 368.7 0.02 23 100 16060 -60.7 -72.7 19 12.0 -60.9 330 29 410.4 410.5 306.6 410.6 0.02 24 93 16509 -60.5 -72.5 19 12.0 -60.7 328 29 419.4 419.5 307.7 419.6 0.02 25 70 18270 -60.5 -73.5 17 13.0 -60.9 320 27 455.0 455.0 311.3 455.1 0.03 26 50 20360 -61.5 -75.5 14 14.0 -61.9 310 25 498.6 498.6 314.8 498.7 0.03 27 30 23530 -58.7 -73.7 13 15.0 -59.6 300 27 584.6 584.6 319.9 585.0 0.06 28 20 26090 -55.9 -71.9 12 16.0 -57.7 285 33 665.1 665.1 323.3 666.0 0.12 29 16 27512 -55.1 -72.1 10 17.0 -57.5 279 37 711.5 711.6 324.8 712.7 0.14 30 11 29953 -46.3 -66.3 9 20.0 -52.4 268 44 823.9 824.2 327.9 828.8 0.47 31 10 30590 -43.9 -64.9 8 21.0 -51.3 265 46 855.7 856.0 328.7 862.3 0.62 32 9.6 30864 -43.3 -64.3 8 21.0 -51.1 868.0 868.4 329.0 875.6 0.70 TRP 246 10421 -58.7 -68.7 26 10.0 -58.8 360 46 320.3 320.3 288.8 320.3 0.01 WND Sounding variables and indices 1000-500 mb thick: 5299.00 m Freezing level: 1019.29 mb = 208.80 m = 685.03 ft Wetbulb zero: Below ground Precipitable water: 0.19 inches Sfc-500 mean rel hum: 30.33 % Est. max temperature: 8.26 C = 46.87 F Sfc-Lift cond lev (LCL): 894.62 mb = 1242.50 m = 4076.40 ft T: -3.59 C 700-500 lapse rate: 6.30 C/km ThetaE index: 0.20 C Layer 948.0- 925.0 mb Conv cond level (CCL): 594.97 mb = 4379.24 m = 14367.40 ft Mean mixing ratio: 1.51 g/kg Conv temperature: 24.94 C = 76.89 F Cap Strength: 17.50 C Lifted Index: 18.91 C Risk: None Lifted Index @300 mb: 25.72 C Lifted Index @700 mb: 13.35 C Showalter Index: 15.07 C Risk: None Total Totals Index: 22.60 C Risk: None Vertical Totals Index: 21.80 C Cross Totals Index: 0.80 C K Index: -17.50 Risk: None Sweat Index: 39.00 Risk: None Energy Index: 3.93 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 10.21 J/kg Max Up Vert Vel: 4.52 m/s Conv Inhibition (B-): 59376.77 J/kg Cap Strength: 18.76 C Lift Cond Lev (LCL): 827.90 mb = 1851.39 m = 6074.03 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 56 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 1030 125 20 1 -0.3 -0.9 | 239 10 8.6 5.1 1 1000 361 25 3 -1.3 -2.7 | 247 8 7.7 3.3 2 925 979 30 5 -2.5 -4.3 | 255 7 6.5 1.7 3 850 1645 55 7 -5.7 -4.0 | 238 4 3.2 2.0 4 700 3154 35 15 -8.6 -12.3 | 357 6 0.4 -6.2 5 500 5660 15 25 -6.5 -24.1 | 352 18 2.5 -18.1 6 400 7230 10 31 -5.4 -30.5 | 352 25 3.6 -24.5 7 300 9150 360 50 -0.0 -50.0 | 348 45 9.0 -43.9 8 250 10320 360 46 -0.0 -46.0 | 347 41 9.0 -39.9 9 246 10421 360 46 -0.0 -46.0 | 347 41 9.0 -39.9 10 200 11710 360 44 -0.0 -44.0 | 347 39 9.0 -37.9 11 150 13520 345 36 9.3 -34.8 | 327 34 18.3 -28.7 12 100 16060 330 29 14.5 -25.1 | 309 30 23.5 -19.1 13 70 18270 320 27 17.4 -20.7 | 299 30 26.3 -14.6 14 50 20360 310 25 19.2 -16.1 | 290 30 28.1 -10.0 15 30 23530 300 27 23.4 -13.5 | 283 33 32.4 -7.4 16 20 26090 285 33 31.9 -8.5 | 273 41 40.9 -2.5 17 10 30590 265 46 45.8 4.0 | 260 56 54.8 10.1 Wind Parameters Mean winds (0-6000m): 26.0 at 14.4 knts Storm direction: 56.0 at 10.8 knts Shear (0-3000m) pos: 1.1 neg: 1.5 tot: 2.5 10-3/s Storm rel Dir Shear (0-3000m): 117.0 deg Storm rel helicity (0-3000m) pos: 8.3 neg: -1.6 tot: 6.7 m^2/s^2 ave: 2.2 10^-3 m/s^2 rel: 0.36 Storm rel vorticity (0-3000m) horiz: 2.7 stream: 1.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.56 Bulk Shear: 18.11 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 25 3 245 9| 2.9 0.0 2.9| 3.9 0.0 3.9 7.7 0.57| 3.0 1.7 1000 29 4 249 8| 2.3 0.0 2.3| 5.0 -0.1 4.9 4.9 0.47| 2.4 1.1 1500 37 5 249 7| 2.1 0.0 2.1| 5.0 -1.6 3.4 2.3 0.13| 2.5 0.3 2000 42 5 249 6| 1.6 0.7 2.3| 6.1 -1.6 4.5 2.2 0.26| 2.6 0.7 2500 43 7 254 5| 1.3 1.2 2.4| 7.4 -1.6 5.8 2.3 0.39| 2.7 1.0 3000 40 8 268 4| 1.1 1.5 2.5| 8.3 -1.6 6.7 2.2 0.36| 2.7 1.0 4000 36 10 302 4| 0.8 1.7 2.5| 8.8 -1.8 7.0 1.8 0.29| 2.7 0.8 5000 31 12 329 5| 0.6 1.8 2.4| 8.8 -4.7 4.1 0.8 0.20| 2.6 0.5 6000 26 14 339 7| 0.5 1.9 2.4| 9.0 -8.2 0.8 0.1 0.15| 2.6 0.4 Wrote GIF file: /home/apache/climate/data/raob//U9612/skewt/U9612.skewt.20251015.12.gif