UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120300.upa.cvt Date: 0000Z 3 DEC 25 Searching for UERR... Searching the city database file for: UERR ... Date:0000Z 3 DEC 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 117 SFC 968 347 -26.1 -46.1 13 20.0 -27.1 180 1 249.4 249.4 248.2 249.5 0.06 2 925 682 -27.3 -56.3 5 29.0 -28.3 220 21 251.4 251.4 249.9 251.5 0.02 3 900 879 -27.5 -56.5 5 29.0 -28.5 220 24 253.2 253.2 251.4 253.2 0.02 4 872 1110 -20.5 -51.5 4 31.0 -22.3 220 27 262.7 262.7 259.3 262.9 0.04 5 850 1300 -18.7 -49.7 5 31.0 -20.8 220 29 266.6 266.6 262.3 266.7 0.05 6 839 1397 -17.9 -49.9 4 32.0 -20.2 220 29 268.4 268.4 263.6 268.5 0.05 7 700 2737 -23.1 -53.1 5 30.0 -24.9 215 31 276.9 276.9 269.3 277.0 0.04 8 568 4246 -29.9 -58.9 4 29.0 -31.2 209 29 286.0 286.0 274.6 286.0 0.02 9 518 4895 -35.7 -62.7 5 27.0 -36.5 206 27 286.6 286.6 274.9 286.7 0.02 10 500 5140 -37.1 -63.1 5 26.0 -37.8 205 27 287.8 287.8 275.6 287.9 0.02 11 442 5978 -42.5 -68.5 4 26.0 -43.0 213 27 291.3 291.3 277.3 291.3 0.01 12 400 6640 -48.7 -72.7 5 24.0 -49.0 220 27 291.7 291.7 277.5 291.7 0.01 13 300 8460 -64.1 -84.1 5 20.0 -64.1 215 36 295.0 295.0 279.1 295.0 0.00 14 291 8647 -66.1 -87.1 4 21.0 -66.1 215 36 294.7 294.7 279.0 294.7 0.00 15 250 9580 -64.7 -85.7 4 21.0 -64.8 240 15 309.9 309.9 285.2 309.9 0.00 16 200 10950 -63.1 -84.1 4 21.0 -63.2 300 13 332.8 332.8 292.5 332.8 0.00 17 172 11873 -62.5 -83.5 4 21.0 -62.6 308 14 348.5 348.5 296.3 348.5 0.00 18 150 12710 -63.5 -84.5 4 21.0 -63.6 315 15 360.7 360.7 298.8 360.7 0.00 19 100 15190 -67.1 -87.1 4 20.0 -67.2 315 19 398.1 398.1 304.9 398.1 0.00 20 70 17330 -70.1 -90.1 4 20.0 -70.2 325 15 434.4 434.4 309.3 434.4 0.00 21 60 18244 -71.5 -71.5 100 0.0 -71.5 450.9 450.9 311.0 451.1 0.04 TRP 291 8647 -66.1 -87.1 4 21.0 -66.1 215 36 294.7 294.7 279.0 294.7 0.00 WND Sounding variables and indices 1000-500 mb thick: 5023.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.01 inches Sfc-500 mean rel hum: 4.79 % Est. max temperature: -6.07 C = 21.07 F Sfc-Lift cond lev (LCL): 687.12 mb = 2871.11 m = 9419.55 ft T: -23.70 C 700-500 lapse rate: 5.83 C/km Conv cond level (CCL): 316.99 mb = 8111.45 m = 26612.04 ft Mean mixing ratio: 0.03 g/kg Conv temperature: 18.59 C = 65.45 F Cap Strength: 27.53 C Lifted Index: 28.04 C Risk: None Lifted Index @300 mb: 29.28 C Lifted Index @700 mb: 21.06 C Showalter Index: 17.43 C Risk: None Total Totals Index: 5.80 C Risk: None Vertical Totals Index: 18.40 C Cross Totals Index: -12.60 C K Index: -61.30 Risk: None Sweat Index: 85.00 Risk: None Energy Index: 4.52 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 52.24 J/kg Max Up Vert Vel: 10.22 m/s Conv Inhibition (B-): 32783.50 J/kg Cap Strength: 27.70 C Lift Cond Lev (LCL): 578.39 mb = 4115.35 m = 13501.65 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 243 at 21 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 ---------------------------------------------------------- 0 968 347 180 1 0.0 1.0 | 66 20 -18.4 -8.2 1 925 682 220 21 13.5 16.1 | 145 8 -4.9 6.9 2 850 1300 220 29 18.6 22.2 | 181 13 0.3 13.0 3 700 2737 215 31 17.8 25.4 | 178 16 -0.6 16.2 4 500 5140 205 27 11.4 24.5 | 155 17 -7.0 15.2 5 400 6640 220 27 17.4 20.7 | 175 12 -1.0 11.5 6 300 8460 215 36 20.6 29.5 | 186 20 2.3 20.3 7 291 8647 215 36 20.6 29.5 | 186 20 2.3 20.3 8 250 9580 240 15 13.0 7.5 | 72 6 -5.4 -1.7 9 200 10950 300 13 11.3 -6.5 | 24 17 -7.1 -15.7 10 150 12710 315 15 10.6 -10.6 | 21 21 -7.8 -19.8 11 100 15190 315 19 13.4 -13.4 | 12 23 -5.0 -22.7 12 70 17330 325 15 8.6 -12.3 | 24 24 -9.8 -21.5 Wind Parameters Mean winds (0-6000m): 213.4 at 27.4 knts Storm direction: 243.4 at 20.6 knts Shear (0-3000m) pos: 3.8 neg: 1.3 tot: 5.2 10-3/s Storm rel Dir Shear (0-3000m): 106.0 deg Storm rel helicity (0-3000m) pos: 84.3 neg: -10.4 tot: 73.9 m^2/s^2 ave: 24.6 10^-3 m/s^2 rel: 0.64 Storm rel vorticity (0-3000m) horiz: 5.9 stream: 3.8 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 2.34 Bulk Shear: 22.33 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 ------------------------------------------------------------------------------- 500 219 15 103 9| 23.0 0.0 23.0| 71.7 0.0 71.7 143.5 0.86| 24.6 21.0 1000 220 20 141 8| 11.5 3.1 14.6| 84.3 0.0 84.3 84.3 0.83| 15.3 12.8 1500 219 23 158 10| 7.7 2.3 10.0| 84.3 -1.0 83.4 55.6 0.79| 10.6 8.4 2000 219 25 165 11| 5.8 1.9 7.7| 84.3 -2.1 82.2 41.1 0.76| 8.3 6.2 2500 218 26 169 12| 4.6 1.7 6.3| 84.3 -4.5 79.9 31.9 0.71| 6.9 4.9 3000 217 27 170 12| 3.8 1.3 5.2| 84.3 -10.4 73.9 24.6 0.64| 5.9 3.8 4000 215 27 169 13| 2.9 0.9 3.8| 84.3 -22.0 62.3 15.6 0.53| 4.8 2.5 5000 214 28 167 14| 2.3 0.8 3.0| 87.0 -30.9 56.1 11.2 0.45| 4.2 1.9 6000 213 27 166 14| 2.0 0.6 2.6| 98.7 -30.9 67.9 11.3 0.47| 3.9 1.8 Wrote GIF file: /home/apache/climate/data/raob//UERR/skewt/UERR.skewt.20251203.00.gif