UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110612.upa.cvt Date: 1200Z 6 NOV 25 Searching for UERR... Searching the city database file for: UERR ... Date:1200Z 6 NOV 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 214 SFC 982 347 -14.1 -19.1 66 5.0 -15.0 270 1 260.4 260.5 259.3 262.8 0.86 2 928 782 -16.1 -20.6 68 4.5 -16.9 265 29 262.6 262.7 260.9 264.8 0.80 3 925 807 -15.9 -20.3 69 4.4 -16.7 265 31 263.1 263.2 261.2 265.3 0.82 4 902 998 -11.9 -15.9 72 4.0 -12.8 268 30 269.1 269.3 266.4 272.5 1.22 5 851 1443 -11.1 -14.5 76 3.4 -11.9 275 29 274.4 274.7 270.2 278.6 1.46 6 850 1452 -11.1 -14.7 75 3.6 -12.0 275 29 274.5 274.8 270.3 278.6 1.44 7 807 1850 -11.9 -18.9 56 7.0 -13.5 276 30 277.8 278.0 271.6 280.9 1.06 8 724 2671 -17.7 -30.7 31 13.0 -19.6 279 31 280.2 280.2 272.0 281.4 0.41 9 700 2922 -19.1 -33.1 28 14.0 -20.9 280 31 281.3 281.4 272.5 282.4 0.34 10 690 3029 -20.1 -34.1 28 14.0 -21.8 281 32 281.4 281.4 272.5 282.4 0.31 11 564 4502 -27.7 -46.7 15 19.0 -29.0 290 44 289.1 289.2 276.4 289.5 0.10 12 500 5360 -32.5 -44.5 29 12.0 -33.3 295 52 293.4 293.4 278.6 293.9 0.15 13 413 6691 -38.7 -48.7 34 10.0 -39.2 304 59 301.9 301.9 282.3 302.3 0.11 14 400 6910 -39.9 -49.9 34 10.0 -40.4 305 60 303.1 303.2 282.8 303.5 0.10 15 389 7100 -40.5 -50.5 33 10.0 -40.9 305 60 304.8 304.8 283.4 305.1 0.10 16 300 8820 -53.7 -63.7 28 10.0 -53.9 305 62 309.7 309.7 285.2 309.7 0.02 17 259 9743 -60.1 -70.1 26 10.0 -60.2 301 67 313.5 313.5 286.6 313.6 0.01 18 257 9791 -60.5 -70.5 26 10.0 -60.6 301 67 313.6 313.6 286.6 313.7 0.01 19 250 9960 -63.5 -73.5 24 10.0 -63.6 300 68 311.7 311.7 285.9 311.7 0.01 20 249 9985 -63.6 -73.6 24 10.0 -63.7 300 68 311.9 311.9 286.0 311.9 0.01 21 224 10630 -66.5 -76.5 23 10.0 -66.5 317.0 317.0 287.8 317.0 0.01 22 221 10711 -67.9 -77.9 23 10.0 -67.9 316.1 316.1 287.5 316.1 0.00 TRP WND 249 9985 -63.6 -73.6 24 10.0 -63.7 300 68 311.9 311.9 286.0 311.9 0.01 Sounding variables and indices 1000-500 mb thick: 5146.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.13 inches Sfc-500 mean rel hum: 39.41 % Est. max temperature: 1.28 C = 34.30 F Sfc-Lift cond lev (LCL): 905.34 mb = 969.76 m = 3181.59 ft T: -12.49 C 700-500 lapse rate: 5.50 C/km Conv cond level (CCL): 646.20 mb = 3508.11 m = 11509.42 ft Mean mixing ratio: 0.97 g/kg Conv temperature: 9.28 C = 48.71 F Cap Strength: 18.98 C Lifted Index: 21.74 C Risk: None Lifted Index @300 mb: 30.19 C Lifted Index @700 mb: 13.78 C Showalter Index: 12.54 C Risk: None Total Totals Index: 39.20 C Risk: None Vertical Totals Index: 21.40 C Cross Totals Index: 17.80 C K Index: -7.30 Risk: None Sweat Index: 110.00 Risk: None Energy Index: 3.21 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 48.96 J/kg Max Up Vert Vel: 9.90 m/s Conv Inhibition (B-): 8945.80 J/kg Cap Strength: 21.37 C Lift Cond Lev (LCL): 868.65 mb = 1286.01 m = 4219.13 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 317 at 28 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 ---------------------------------------------------------- 0 982 347 270 1 1.0 -0.0 | 138 28 -18.4 20.8 1 925 807 265 31 30.9 2.7 | 206 26 11.5 23.5 2 850 1452 275 29 28.9 -2.5 | 208 21 9.5 18.2 3 700 2922 280 31 30.5 -5.4 | 216 19 11.2 15.4 4 500 5360 295 52 47.1 -22.0 | 273 28 27.8 -1.2 5 400 6910 305 60 49.1 -34.4 | 295 33 29.8 -13.7 6 300 8820 305 62 50.8 -35.6 | 295 35 31.4 -14.8 7 250 9960 300 68 58.9 -34.0 | 289 42 39.5 -13.2 Wind Parameters Mean winds (0-6000m): 287.0 at 37.9 knts Storm direction: 317.0 at 28.4 knts Shear (0-3000m) pos: 1.8 neg: 5.1 tot: 6.9 10-3/s Storm rel Dir Shear (0-3000m): 89.1 deg Storm rel helicity (0-3000m) pos: 209.2 neg: 0.0 tot: 209.2 m^2/s^2 ave: 69.7 10^-3 m/s^2 rel: 0.83 Storm rel vorticity (0-3000m) horiz: 7.3 stream: 6.0 10^-3/s Energy-Hel index: 0.06 Bulk Rich Number: 0.71 Bulk Shear: 68.97 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 ------------------------------------------------------------------------------- 500 265 17 174 22| 0.0 30.7 30.7|170.8 0.0 170.8 341.5 0.93| 30.9 28.6 1000 268 24 191 22| 2.2 15.4 17.6|174.0 0.0 174.0 174.0 0.82| 17.7 14.5 1500 271 25 197 21| 2.0 10.2 12.2|178.2 0.0 178.2 118.8 0.80| 12.4 10.0 2000 272 27 200 21| 1.7 7.7 9.4|183.4 0.0 183.4 91.7 0.81| 9.6 7.7 2500 274 27 203 20| 1.6 6.1 7.7|188.5 0.0 188.5 75.4 0.81| 7.9 6.4 3000 275 28 206 20| 1.8 5.1 6.9|209.2 0.0 209.2 69.7 0.83| 7.3 6.0 4000 279 31 215 20| 2.5 3.8 6.3|259.2 0.0 259.2 64.8 0.85| 6.7 5.7 5000 283 34 228 19| 3.0 3.1 6.1|316.4 0.0 316.4 63.3 0.85| 6.4 5.4 6000 287 38 240 19| 3.2 2.6 5.7|374.0 0.0 374.0 62.3 0.86| 6.0 5.2 Wrote GIF file: /home/apache/climate/data/raob//UERR/skewt/UERR.skewt.20251106.12.gif