UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102000.upa.cvt Date: 0000Z 20 OCT 25 Searching for U9572... Searching the city database file for: U9572 ... Date:0000Z 20 OCT 25 Station: U9572 WMO ident: 29572 Latitude: 56.18 Longitude: 92.62 ------------------------------------------------------------------------------- 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 207 -13.7 -15.2 88 1.5 -14.0 0 0 258.9 259.1 258.7 262.0 1.16 1 1000 260 -13.3 -14.9 88 1.6 -13.6 0 0 259.9 260.0 259.5 263.1 1.20 2 996 291 -12.3 -14.0 87 1.7 -12.7 352 1 261.1 261.4 260.7 264.6 1.30 3 976 449 -0.7 -2.0 91 1.3 -1.2 312 4 274.3 274.9 273.2 283.6 3.38 4 973 474 0.4 -0.9 91 1.3 -0.2 306 5 275.7 276.3 274.4 285.7 3.68 5 961 574 2.4 -1.3 77 3.7 0.8 281 7 278.7 279.3 276.0 288.7 3.61 6 944 718 2.0 -8.0 47 10.0 -1.6 245 10 279.7 280.1 274.6 286.0 2.21 7 925 882 1.6 -11.4 37 13.0 -2.7 205 13 280.9 281.2 274.5 285.9 1.73 8 918 943 1.6 -12.4 34 14.0 -2.9 202 13 281.6 281.8 274.7 286.2 1.60 9 861 1456 -1.7 -15.7 33 14.0 -5.8 175 15 283.3 283.5 275.2 287.2 1.30 10 850 1558 -1.5 -16.5 31 15.0 -5.8 170 15 284.6 284.8 275.7 288.3 1.24 11 826 1786 -1.1 -21.1 20 20.0 -6.3 173 14 287.3 287.5 276.6 290.0 0.86 12 817 1873 -1.5 -22.5 18 21.0 -6.8 174 14 287.8 288.0 276.7 290.2 0.77 13 700 3088 -7.7 -23.7 26 16.0 -11.5 190 11 294.0 294.1 279.8 296.5 0.81 14 696 3133 -8.1 -24.1 26 16.0 -11.8 190 11 294.0 294.1 279.8 296.5 0.78 15 558 4813 -19.5 -30.5 37 11.0 -21.3 180 12 299.7 299.8 282.0 301.5 0.54 16 500 5620 -25.5 -38.5 29 13.0 -27.0 175 13 301.9 302.0 282.5 302.9 0.27 17 467 6110 -29.1 -43.1 25 14.0 -30.3 169 13 303.4 303.5 283.0 304.1 0.18 18 436 6598 -31.7 -46.7 21 15.0 -32.8 163 13 306.1 306.2 284.0 306.6 0.13 19 400 7200 -36.1 -52.1 18 16.0 -37.0 155 13 308.1 308.1 284.7 308.4 0.08 20 389 7393 -37.3 -53.3 17 16.0 -38.1 153 13 309.0 309.0 285.0 309.2 0.07 21 300 9140 -50.1 -64.1 18 14.0 -50.4 135 11 314.7 314.7 287.0 314.8 0.02 22 250 10300 -57.9 -69.9 20 12.0 -58.0 155 7 320.0 320.0 288.8 320.0 0.01 23 218 11153 -63.7 -75.7 18 12.0 -63.8 162 6 323.8 323.8 289.9 323.8 0.01 24 204 11559 -65.1 -76.1 20 11.0 -65.1 165 5 327.8 327.8 291.1 327.8 0.01 25 200 11680 -64.7 -75.7 21 11.0 -64.8 175 5 330.3 330.3 291.8 330.3 0.01 26 168 12754 -60.9 -72.9 19 12.0 -61.0 245 10 353.5 353.5 297.4 353.6 0.01 27 150 13460 -59.9 -70.9 22 11.0 -60.0 290 13 366.9 366.9 300.0 367.0 0.02 28 102 15876 -60.7 -72.7 19 12.0 -60.9 290 17 408.1 408.1 306.3 408.2 0.02 29 100 16000 -60.7 -72.7 19 12.0 -60.9 290 17 410.4 410.5 306.6 410.6 0.02 30 70 18220 -60.5 -73.5 17 13.0 -60.9 320 17 455.0 455.0 311.3 455.1 0.03 31 50 20300 -61.5 -75.5 14 14.0 -61.9 315 15 498.6 498.6 314.8 498.7 0.03 32 36 22343 -61.7 -76.7 12 15.0 -62.3 309 19 547.1 547.2 317.9 547.4 0.03 33 30 23480 -59.9 -74.9 12 15.0 -60.7 305 21 581.3 581.4 319.8 581.7 0.05 34 20 26030 -54.3 -71.3 11 17.0 -56.4 350 11 670.0 670.0 323.4 671.0 0.13 35 13 28810 -51.3 -70.3 9 19.0 -55.1 768.2 768.3 326.5 770.4 0.23 TRP 204 11559 -65.1 -76.1 20 11.0 -65.1 165 5 327.8 327.8 291.1 327.8 0.01 WND Sounding variables and indices 1000-500 mb thick: 5360.00 m Freezing level: Surface below freezing Freezing level: 974.09 mb = 464.97 m = 1525.47 ft Freezing level: 890.36 mb = 1191.67 m = 3909.62 ft Wetbulb zero: Below ground Precipitable water: 0.23 inches Sfc-500 mean rel hum: 34.41 % Est. max temperature: 11.19 C = 52.14 F Sfc-Lift cond lev (LCL): 982.73 mb = 395.52 m = 1297.62 ft T: -4.63 C 700-500 lapse rate: 7.03 C/km ThetaE index: 2.78 C Layer 944.0- 918.0 mb Conv cond level (CCL): 1000.00 mb = 260.00 m = 853.01 ft Mean mixing ratio: 2.30 g/kg Conv temperature: -6.25 C = 20.75 F Cap Strength: 16.16 C Lifted Index: 17.14 C Risk: None Lifted Index @300 mb: 23.47 C Lifted Index @700 mb: 13.73 C Showalter Index: 12.04 C Risk: None Total Totals Index: 33.00 C Risk: None Vertical Totals Index: 24.00 C Cross Totals Index: 9.00 C K Index: -8.50 Risk: None Sweat Index: 43.00 Risk: None Energy Index: 3.14 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 92.58 J/kg Max Up Vert Vel: 13.61 m/s Conv Inhibition (B-): 53907.80 J/kg Cap Strength: 17.11 C Lift Cond Lev (LCL): 870.86 mb = 1364.69 m = 4477.27 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 212 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 1007 207 0 0 -0.0 -0.0 | 32 9 -4.7 -7.6 1 1000 260 0 0 -0.0 -0.0 | 32 9 -4.7 -7.6 2 925 882 205 13 5.5 11.8 | 191 4 0.8 4.2 3 850 1558 170 15 -2.6 14.8 | 135 10 -7.3 7.2 4 700 3088 190 11 1.9 10.8 | 139 4 -2.8 3.2 5 500 5620 175 13 -1.1 13.0 | 133 8 -5.8 5.3 6 400 7200 155 13 -5.5 11.8 | 112 11 -10.2 4.2 7 300 9140 135 11 -7.8 7.8 | 91 12 -12.5 0.2 8 250 10300 155 7 -3.0 6.3 | 81 8 -7.6 -1.3 9 204 11559 165 5 -1.3 4.8 | 65 7 -6.0 -2.8 10 200 11680 175 5 -0.4 5.0 | 63 6 -5.1 -2.6 11 150 13460 290 13 12.2 -4.4 | 328 14 7.5 -12.1 12 100 16000 290 17 16.0 -5.8 | 320 18 11.3 -13.4 13 70 18220 320 17 10.9 -13.0 | 343 22 6.3 -20.6 14 50 20300 315 15 10.6 -10.6 | 342 19 5.9 -18.2 15 30 23480 305 21 17.2 -12.0 | 327 23 12.5 -19.7 16 20 26030 350 11 1.9 -10.8 | 9 19 -2.8 -18.4 Wind Parameters Mean winds (0-6000m): 181.6 at 11.9 knts Storm direction: 211.6 at 8.9 knts Shear (0-3000m) pos: 0.9 neg: 2.5 tot: 3.4 10-3/s Storm rel Dir Shear (0-3000m): 107.6 deg Storm rel helicity (0-3000m) pos: 1.7 neg: -46.3 tot: -44.6 m^2/s^2 ave: -14.9 10^-3 m/s^2 rel: -0.70 Storm rel vorticity (0-3000m) horiz: 6.5 stream: -4.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 5.81 Bulk Shear: 15.94 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 ------------------------------------------------------------------------------- 500 249 4 8 6| 0.0 9.6 9.6| 0.0 -27.1 -27.1 -54.3 -0.86| 13.9-12.0 1000 201 8 97 2| 0.0 7.2 7.2| 0.0 -39.2 -39.2 -39.2 -0.87| 14.1-12.3 1500 189 10 132 4| 0.0 5.0 5.0| 0.3 -46.2 -45.9 -30.6 -0.83| 11.1 -9.2 2000 185 11 134 5| 0.5 3.8 4.3| 1.3 -46.2 -44.9 -22.5 -0.77| 8.9 -6.8 2500 184 12 135 6| 0.8 3.0 3.8| 1.7 -46.2 -44.6 -17.8 -0.72| 7.5 -5.4 3000 184 12 135 6| 0.9 2.5 3.4| 1.7 -46.3 -44.6 -14.9 -0.70| 6.5 -4.5 4000 185 12 136 5| 0.7 2.0 2.7| 1.7 -46.6 -44.9 -11.2 -0.68| 5.1 -3.4 5000 184 12 136 6| 0.5 1.7 2.3| 1.7 -47.2 -45.5 -9.1 -0.66| 4.2 -2.8 6000 182 12 135 6| 0.4 1.5 1.9| 1.7 -50.3 -48.6 -8.1 -0.66| 3.7 -2.4 Wrote GIF file: /home/apache/climate/data/raob//U9572/skewt/U9572.skewt.20251020.00.gif