UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102112.upa.cvt Date: 1200Z 21 OCT 25 Searching for UERR... Searching the city database file for: UERR ... Date:1200Z 21 OCT 25 Station: UERR WMO ident: 24726 Latitude: 62.55 Longitude: 113.88 Elevation: 347.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 277 SFC 990 347 -4.9 -14.9 45 10.0 -7.4 280 1 269.0 269.2 266.3 272.4 1.21 2 976 462 -0.9 -11.9 43 11.0 -4.2 285 5 274.1 274.4 270.3 278.6 1.57 3 925 901 1.8 -20.2 18 22.0 -4.0 305 19 281.1 281.3 273.2 283.6 0.83 4 921 936 2.0 -21.0 16 23.0 -4.0 305 19 281.7 281.8 273.5 284.1 0.78 5 875 1347 0.6 -26.4 11 27.0 -5.6 302 18 284.4 284.5 274.5 286.0 0.51 6 850 1579 -0.5 -26.5 12 26.0 -6.4 300 17 285.6 285.7 275.2 287.2 0.52 7 810 1963 -1.9 -26.9 13 25.0 -7.5 298 18 288.1 288.2 276.5 289.8 0.52 8 807 1992 -1.9 -24.9 15 23.0 -7.4 297 19 288.4 288.5 276.9 290.4 0.63 9 772 2343 -4.9 -15.9 42 11.0 -8.1 295 20 288.9 289.1 278.2 293.2 1.43 10 700 3104 -10.3 -20.3 44 10.0 -12.8 290 23 291.1 291.3 278.8 294.4 1.09 11 566 4706 -20.5 -29.5 44 9.0 -22.0 281 22 297.3 297.4 281.0 299.2 0.59 12 500 5610 -27.7 -36.7 42 9.0 -28.7 275 21 299.3 299.3 281.5 300.4 0.33 13 424 6770 -37.1 -44.1 48 7.0 -37.5 271 20 301.7 301.7 282.3 302.3 0.18 14 400 7170 -39.9 -46.9 47 7.0 -40.3 270 19 303.1 303.2 282.8 303.6 0.14 15 300 9080 -53.7 -59.7 48 6.0 -53.8 280 15 309.7 309.7 285.2 309.8 0.04 16 250 10230 -61.3 -68.3 39 7.0 -61.4 270 21 314.9 314.9 287.1 315.0 0.02 17 226 10850 -65.5 -71.5 43 6.0 -65.5 273 20 317.7 317.7 288.0 317.8 0.01 18 211 11266 -66.7 -72.7 42 6.0 -66.7 275 19 322.2 322.2 289.4 322.2 0.01 19 200 11590 -66.7 -72.7 42 6.0 -66.7 285 17 327.1 327.1 290.9 327.2 0.01 20 193 11805 -67.1 -73.1 42 6.0 -67.1 292 17 329.8 329.8 291.7 329.9 0.01 21 182 12163 -62.9 -68.9 44 6.0 -63.0 305 16 342.3 342.3 294.9 342.3 0.02 22 150 13360 -61.1 -68.1 39 7.0 -61.2 345 15 364.8 364.8 299.7 364.9 0.03 23 127 14398 -59.3 -65.3 46 6.0 -59.5 343 14 385.9 385.9 303.2 386.1 0.05 24 100 15890 -60.9 -67.9 39 7.0 -61.1 340 13 410.1 410.1 306.5 410.3 0.04 25 70 18120 -60.3 -68.3 34 8.0 -60.6 340 13 455.4 455.4 311.4 455.7 0.06 26 57 19398 -59.3 -67.3 35 8.0 -59.7 328 12 485.2 485.2 313.9 485.7 0.08 27 50 20210 -61.9 -69.9 34 8.0 -62.2 320 11 497.6 497.6 314.8 498.0 0.06 28 30 23400 -58.1 -67.1 31 9.0 -58.9 325 15 586.2 586.3 320.0 587.4 0.15 29 20 25978 -54.1 -64.1 28 10.0 -55.8 670.6 670.7 323.6 673.5 0.35 TRP 211 11266 -66.7 -72.7 42 6.0 -66.7 275 19 322.2 322.2 289.4 322.2 0.01 WND Sounding variables and indices 1000-500 mb thick: 5333.00 m Freezing level: Surface below freezing Freezing level: 959.00 mb = 608.43 m = 1996.13 ft Freezing level: 861.36 mb = 1473.68 m = 4834.84 ft Wetbulb zero: Below ground Precipitable water: 0.19 inches Sfc-500 mean rel hum: 35.41 % Est. max temperature: 12.26 C = 54.06 F Sfc-Lift cond lev (LCL): 844.52 mb = 1630.48 m = 5349.27 ft T: -0.69 C 700-500 lapse rate: 6.94 C/km ThetaE index: 0.00 C Layer 990.0-272008302207532160516096.0 mb Conv cond level (CCL): 534.29 mb = 5126.61 m = 16819.38 ft Mean mixing ratio: 1.04 g/kg Conv temperature: 24.24 C = 75.63 F Cap Strength: 14.23 C Lifted Index: 14.94 C Risk: None Lifted Index @300 mb: 19.87 C Lifted Index @700 mb: 11.13 C Showalter Index: 10.60 C Risk: None Total Totals Index: 28.40 C Risk: None Vertical Totals Index: 27.20 C Cross Totals Index: 1.20 C K Index: -9.30 Risk: None Sweat Index: 55.00 Risk: None Energy Index: 2.77 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 44.03 J/kg Max Up Vert Vel: 9.38 m/s Conv Inhibition (B-): 44796.99 J/kg Cap Strength: 14.82 C Lift Cond Lev (LCL): 709.20 mb = 3002.41 m = 9850.30 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 317 at 15 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 ---------------------------------------------------------- 0 990 347 280 1 1.0 -0.2 | 140 14 -9.1 10.8 1 925 901 305 19 15.6 -10.9 | 269 5 5.5 0.1 2 850 1579 300 17 14.7 -8.5 | 242 5 4.6 2.4 3 700 3104 290 23 21.6 -7.9 | 255 12 11.5 3.1 4 500 5610 275 21 20.9 -1.8 | 230 14 10.8 9.1 5 400 7170 270 19 19.0 -0.0 | 219 14 8.9 10.9 6 300 9080 280 15 14.8 -2.6 | 209 10 4.7 8.3 7 250 10230 270 21 21.0 -0.0 | 225 15 10.9 10.9 8 211 11266 275 19 18.9 -1.7 | 224 13 8.8 9.3 9 200 11590 285 17 16.4 -4.4 | 224 9 6.3 6.5 10 150 13360 345 15 3.9 -14.5 | 60 7 -6.2 -3.5 11 100 15890 340 13 4.4 -12.2 | 77 6 -5.6 -1.3 12 70 18120 340 13 4.4 -12.2 | 77 6 -5.6 -1.3 13 50 20210 320 11 7.1 -8.4 | 130 4 -3.0 2.5 14 30 23400 325 15 8.6 -12.3 | 48 2 -1.5 -1.3 Wind Parameters Mean winds (0-6000m): 287.4 at 19.8 knts Storm direction: 317.4 at 14.9 knts Shear (0-3000m) pos: 2.8 neg: 1.3 tot: 4.1 10-3/s Storm rel Dir Shear (0-3000m): 112.4 deg Storm rel helicity (0-3000m) pos: 30.5 neg: -5.0 tot: 25.6 m^2/s^2 ave: 8.5 10^-3 m/s^2 rel: 0.47 Storm rel vorticity (0-3000m) horiz: 4.9 stream: 2.3 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 2.55 Bulk Shear: 17.23 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 ------------------------------------------------------------------------------- 500 304 9 157 6| 16.8 0.0 16.8| 25.5 0.0 25.5 51.1 0.77| 17.4 13.4 1000 304 14 202 4| 8.4 0.3 8.7| 27.7 -2.1 25.6 25.6 0.65| 10.4 6.8 1500 302 15 221 4| 5.6 0.5 6.1| 28.3 -3.1 25.2 16.8 0.58| 7.6 4.4 2000 300 16 232 5| 4.2 1.0 5.2| 29.6 -3.1 26.5 13.2 0.56| 6.3 3.5 2500 299 17 240 6| 3.4 1.2 4.6| 30.4 -3.1 27.3 10.9 0.52| 5.5 2.8 3000 297 18 244 7| 2.8 1.3 4.1| 30.5 -5.0 25.6 8.5 0.47| 4.9 2.3 4000 293 19 246 8| 2.1 1.1 3.2| 30.5 -12.7 17.9 4.5 0.36| 4.0 1.4 5000 290 20 244 9| 1.7 1.0 2.7| 30.5 -20.5 10.1 2.0 0.26| 3.4 0.9 6000 287 20 240 10| 1.4 0.9 2.3| 30.5 -27.3 3.2 0.5 0.20| 3.0 0.6 Wrote GIF file: /home/apache/climate/data/raob//UERR/skewt/UERR.skewt.20251021.12.gif