UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110100.upa.cvt Date: 0000Z 1 NOV 25 Searching for U9862... Searching the city database file for: U9862 ... Date:0000Z 1 NOV 25 Station: U9862 WMO ident: 29862 Latitude: 53.77 Longitude: 91.32 ------------------------------------------------------------------------------- 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 153 SFC 987 255 -7.9 -9.5 88 1.6 -8.4 0 0 266.2 266.5 265.6 271.3 1.88 2 945 594 -4.5 -8.5 74 4.0 -5.8 107 5 273.0 273.4 270.5 278.9 2.13 3 925 763 -2.1 -8.1 63 6.0 -4.1 160 7 277.2 277.5 273.2 283.5 2.24 4 850 1452 9.0 -12.0 21 21.0 1.1 225 13 295.6 295.9 281.8 301.1 1.79 5 849 1462 9.2 -11.8 21 21.0 1.2 225 13 295.9 296.2 282.0 301.5 1.82 6 726 2741 3.0 -31.0 6 34.0 -5.3 262 16 302.6 302.7 283.0 304.0 0.40 7 704 2988 1.0 -15.0 29 16.0 -4.6 269 17 303.1 303.4 284.7 308.5 1.69 8 700 3034 0.6 -15.4 29 16.0 -4.9 270 17 303.1 303.5 284.7 308.4 1.65 9 523 5302 -15.1 -44.1 6 29.0 -19.0 283 14 310.6 310.6 285.7 311.1 0.15 10 500 5640 -18.1 -39.1 14 21.0 -21.1 285 13 311.0 311.0 286.0 311.9 0.26 11 424 6852 -25.9 -40.9 23 15.0 -27.6 289 22 316.0 316.1 287.8 316.9 0.25 12 400 7270 -29.9 -39.9 37 10.0 -31.0 290 25 316.1 316.2 287.8 317.2 0.30 13 335 8506 -40.3 -46.3 53 6.0 -40.7 296 27 318.4 318.4 288.4 319.0 0.18 14 320 8817 -42.7 -48.7 52 6.0 -43.0 298 28 319.2 319.3 288.6 319.8 0.14 15 300 9250 -45.7 -51.7 51 6.0 -46.0 300 29 320.9 321.0 289.2 321.4 0.11 16 250 10440 -55.1 -61.1 47 6.0 -55.2 295 29 324.1 324.2 290.0 324.3 0.04 17 204 11718 -63.9 -69.9 44 6.0 -64.0 286 27 329.7 329.7 291.6 329.8 0.02 18 200 11840 -64.5 -70.5 43 6.0 -64.6 285 27 330.6 330.6 291.9 330.7 0.01 19 176 12615 -67.1 -73.1 42 6.0 -67.1 280 29 338.7 338.7 294.0 338.7 0.01 20 150 13580 -66.5 -72.5 43 6.0 -66.5 280 33 355.5 355.5 297.8 355.6 0.01 21 121 14888 -64.9 -70.9 43 6.0 -65.0 283 35 381.0 381.0 302.4 381.1 0.02 22 116 15148 -62.5 -68.5 44 6.0 -62.6 283 35 390.1 390.1 303.8 390.2 0.03 23 100 16060 -64.9 -70.9 43 6.0 -65.0 285 36 402.3 402.3 305.5 402.5 0.03 24 83 17202 -61.7 -68.7 39 7.0 -61.9 288 39 430.9 430.9 309.0 431.1 0.04 25 70 18250 -63.7 -70.7 38 7.0 -63.8 290 42 448.1 448.1 310.7 448.3 0.04 26 51 20180 -67.3 -75.3 31 8.0 -67.5 290 40 482.2 482.2 313.7 482.3 0.03 27 50 20300 -66.9 -74.9 31 8.0 -67.1 290 40 485.8 485.8 313.9 486.0 0.03 28 34 22627 -67.5 -76.5 27 9.0 -67.7 286 42 540.9 540.9 317.6 541.1 0.03 29 31 23189 -63.5 -72.5 28 9.0 -63.9 285 42 566.2 566.2 319.0 566.7 0.07 30 30 23390 -63.9 -72.9 28 9.0 -64.3 285 42 570.4 570.5 319.2 570.9 0.07 31 21 25572 -65.7 -75.7 24 10.0 -66.2 276 42 626.3 626.3 321.7 626.7 0.06 32 20 25870 -64.3 -74.3 24 10.0 -64.9 275 42 639.4 639.4 322.3 640.0 0.08 33 10 30139 -61.5 -74.5 16 13.0 -63.1 790.0 790.1 327.0 791.5 0.16 TRP 176 12615 -67.1 -73.1 42 6.0 -67.1 280 29 338.7 338.7 294.0 338.7 0.01 WND Sounding variables and indices 1000-500 mb thick: 5487.00 m Freezing level: Surface below freezing Freezing level: 910.81 mb = 893.35 m = 2930.91 ft Freezing level: 693.24 mb = 3120.69 m = 10238.35 ft Wetbulb zero: Below ground Precipitable water: 0.27 inches Sfc-500 mean rel hum: 25.11 % Est. max temperature: 22.24 C = 72.03 F Sfc-Lift cond lev (LCL): 962.00 mb = 454.87 m = 1492.35 ft T: -5.89 C 700-500 lapse rate: 7.18 C/km ThetaE index: 0.09 C Layer 700.0- 523.0 mb Conv cond level (CCL): 513.75 mb = 5436.35 m = 17835.59 ft Mean mixing ratio: 2.09 g/kg Conv temperature: 36.44 C = 97.60 F Cap Strength: 24.96 C Lifted Index: 24.77 C Risk: None Lifted Index @300 mb: 28.11 C Lifted Index @700 mb: 22.32 C Showalter Index: 10.12 C Risk: None Total Totals Index: 33.20 C Risk: None Vertical Totals Index: 27.10 C Cross Totals Index: 6.10 C K Index: -0.90 Risk: None Sweat Index: 39.00 Risk: None Energy Index: 2.35 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 74.37 J/kg Max Up Vert Vel: 12.20 m/s Conv Inhibition (B-): 67281.62 J/kg Cap Strength: 24.96 C Lift Cond Lev (LCL): 851.15 mb = 1441.00 m = 4727.65 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 294 at 10 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 ---------------------------------------------------------- 0 987 255 0 0 -0.0 -0.0 | 114 10 -9.2 4.2 1 925 763 160 7 -2.4 6.6 | 133 16 -11.6 10.8 2 850 1452 225 13 9.2 9.2 | 180 13 -0.0 13.4 3 700 3034 270 17 17.0 -0.0 | 242 9 7.8 4.2 4 500 5640 285 13 12.6 -3.4 | 256 3 3.3 0.8 5 400 7270 290 25 23.5 -8.6 | 287 15 14.3 -4.4 6 300 9250 300 29 25.1 -14.5 | 303 19 15.9 -10.3 7 250 10440 295 29 26.3 -12.3 | 295 19 17.1 -8.1 8 200 11840 285 27 26.1 -7.0 | 279 17 16.9 -2.8 9 176 12615 280 29 28.6 -5.0 | 273 19 19.3 -0.9 10 150 13580 280 33 32.5 -5.7 | 274 23 23.3 -1.6 11 100 16060 285 36 34.8 -9.3 | 281 26 25.6 -5.1 12 70 18250 290 42 39.5 -14.4 | 289 32 30.3 -10.2 13 50 20300 290 40 37.6 -13.7 | 289 30 28.4 -9.5 14 30 23390 285 42 40.6 -10.9 | 282 32 31.4 -6.7 15 20 25870 275 42 41.8 -3.7 | 269 33 32.6 0.5 Wind Parameters Mean winds (0-6000m): 264.4 at 13.5 knts Storm direction: 294.4 at 10.1 knts Shear (0-3000m) pos: 2.9 neg: 0.0 tot: 2.9 10-3/s Storm rel Dir Shear (0-3000m): 128.6 deg Storm rel helicity (0-3000m) pos: 113.2 neg: -5.2 tot: 108.0 m^2/s^2 ave: 36.0 10^-3 m/s^2 rel: 0.78 Storm rel vorticity (0-3000m) horiz: 6.5 stream: 5.1 10^-3/s Energy-Hel index: 0.05 Bulk Rich Number: 2.59 Bulk Shear: 28.66 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 ------------------------------------------------------------------------------- 500 160 3 125 13| 7.1 0.0 7.1| 28.3 -5.2 23.0 46.1 0.44| 12.3 5.4 1000 180 6 138 14| 5.8 0.0 5.8| 64.6 -5.2 59.3 59.3 0.67| 10.7 7.2 1500 205 8 154 13| 4.7 0.0 4.7| 86.3 -5.2 81.1 54.0 0.73| 9.4 6.9 2000 219 10 166 12| 3.9 0.0 3.9| 97.0 -5.2 91.7 45.9 0.76| 8.0 6.0 2500 231 11 177 11| 3.4 0.0 3.4|107.2 -5.2 102.0 40.8 0.78| 7.2 5.6 3000 241 12 187 10| 2.9 0.0 2.9|113.2 -5.2 108.0 36.0 0.78| 6.5 5.1 4000 252 13 201 9| 1.9 0.0 1.9|114.5 -5.2 109.2 27.3 0.76| 5.2 3.9 5000 259 13 210 8| 1.4 0.0 1.4|115.2 -5.2 110.0 22.0 0.73| 4.4 3.2 6000 264 13 217 7| 1.5 0.0 1.5|117.9 -5.2 112.6 18.8 0.69| 4.1 2.8 Wrote GIF file: /home/apache/climate/data/raob//U9862/skewt/U9862.skewt.20251101.00.gif