UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120100.upa.cvt Date: 0000Z 1 DEC 25 Searching for UERR... Searching the city database file for: UERR ... Date:0000Z 1 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 297 60 1 SFC 991 347 -42.3 -49.3 46 7.0 -42.4 60 1 231.4 231.5 231.3 231.6 0.04 2 978 439 -41.7 -49.7 42 8.0 -41.8 28 1 232.9 232.9 232.7 233.0 0.04 3 938 738 -29.7 -34.7 62 5.0 -30.0 288 3 247.9 248.0 247.3 248.5 0.21 4 925 841 -28.7 -33.7 62 5.0 -29.0 255 3 250.0 250.0 249.1 250.6 0.24 5 895 1077 -26.9 -31.7 64 4.8 -27.3 261 4 254.2 254.2 253.0 255.0 0.30 6 850 1447 -27.7 -32.2 65 4.5 -28.0 270 5 257.1 257.2 255.5 258.0 0.30 7 762 2229 -29.7 -34.2 65 4.5 -30.0 256 4 263.1 263.2 260.2 263.9 0.28 8 700 2832 -31.5 -36.5 61 5.0 -31.9 245 3 267.6 267.6 263.4 268.3 0.24 9 692 2913 -31.7 -36.5 62 4.8 -32.0 243 3 268.3 268.3 263.9 269.0 0.24 10 558 4413 -38.3 -45.3 48 7.0 -38.6 198 11 277.5 277.5 269.8 277.9 0.12 11 500 5160 -43.1 -54.1 29 11.0 -43.4 175 15 280.5 280.5 271.5 280.7 0.05 12 493 5254 -43.7 -54.7 29 11.0 -44.0 176 15 280.9 280.9 271.8 281.0 0.05 13 400 6620 -54.3 -64.3 28 10.0 -54.4 190 15 284.4 284.4 273.7 284.5 0.02 14 374 7048 -58.1 -68.1 27 10.0 -58.2 188 13 284.9 284.9 274.0 284.9 0.01 15 324 7945 -62.3 -71.3 29 9.0 -62.4 183 9 291.0 291.0 277.2 291.1 0.01 16 301 8400 -63.3 -71.3 33 8.0 -63.3 180 7 295.8 295.8 279.5 295.9 0.01 17 300 8420 -63.3 -71.3 33 8.0 -63.3 175 7 296.1 296.1 279.6 296.1 0.01 18 266 9159 -64.3 -72.3 33 8.0 -64.3 129 6 305.0 305.0 283.4 305.0 0.01 19 250 9540 -63.1 -71.1 33 8.0 -63.1 105 5 312.3 312.3 286.1 312.3 0.01 20 200 10920 -60.5 -69.5 30 9.0 -60.6 80 3 337.0 337.0 293.6 337.0 0.02 21 180 11577 -60.3 -70.3 26 10.0 -60.4 51 4 347.6 347.6 296.1 347.7 0.02 22 150 12710 -62.1 -73.1 22 11.0 -62.2 360 7 363.1 363.1 299.3 363.2 0.01 23 100 15210 -64.7 -75.7 21 11.0 -64.8 55 9 402.7 402.7 305.6 402.8 0.01 24 98 15333 -64.7 -75.7 21 11.0 -64.8 405.1 405.1 305.9 405.1 0.01 TRP 301 8400 -63.3 -71.3 33 8.0 -63.3 180 7 295.8 295.8 279.5 295.9 0.01 WND Sounding variables and indices 1000-500 mb thick: 4863.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.04 inches Sfc-500 mean rel hum: 55.91 % Est. max temperature: -16.11 C = 3.01 F Sfc-Lift cond lev (LCL): 874.67 mb = 1241.81 m = 4074.13 ft T: -27.26 C 700-500 lapse rate: 4.98 C/km ThetaE index: 0.00 C Layer 991.0-11024811681644544.0 mb Conv cond level (CCL): 991.00 mb = 347.00 m = 1138.44 ft Mean mixing ratio: 0.18 g/kg Conv temperature: -35.79 C = -32.43 F Cap Strength: 27.33 C Lifted Index: 28.95 C Risk: None Lifted Index @300 mb: 36.06 C Lifted Index @700 mb: 20.34 C Showalter Index: 18.52 C Risk: None Total Totals Index: 26.30 C Risk: None Vertical Totals Index: 15.40 C Cross Totals Index: 10.90 C K Index: -21.80 Risk: None Sweat Index: 25.00 Risk: None Energy Index: 4.82 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 101.62 J/kg Max Up Vert Vel: 14.26 m/s Conv Inhibition (B-): 26560.40 J/kg Cap Strength: 28.82 C Lift Cond Lev (LCL): 883.94 mb = 1166.18 m = 3826.00 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 225 at 6 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 ---------------------------------------------------------- 0 991 347 60 1 -0.9 -0.5 | 47 7 -5.1 -4.8 1 925 841 255 3 2.9 0.8 | 21 4 -1.3 -3.5 2 850 1447 270 5 5.0 -0.0 | 350 4 0.8 -4.3 3 700 2832 245 3 2.7 1.3 | 27 3 -1.5 -3.0 4 500 5160 175 15 -1.3 14.9 | 152 12 -5.6 10.6 5 400 6620 190 15 2.6 14.8 | 171 11 -1.6 10.5 6 301 8400 180 7 0.0 7.0 | 122 5 -4.2 2.7 7 300 8420 175 7 -0.6 7.0 | 119 6 -4.9 2.7 8 250 9540 105 5 -4.8 1.3 | 72 10 -9.1 -3.0 9 200 10920 80 3 -3.0 -0.5 | 56 9 -7.2 -4.8 10 150 12710 360 7 -0.0 -7.0 | 21 12 -4.2 -11.3 11 100 15210 55 9 -7.4 -5.2 | 51 15 -11.6 -9.5 Wind Parameters Mean winds (0-6000m): 194.6 at 8.1 knts Storm direction: 224.6 at 6.0 knts Shear (0-3000m) pos: 0.3 neg: 1.0 tot: 1.3 10-3/s Storm rel Dir Shear (0-3000m): -52.0 deg Storm rel helicity (0-3000m) pos: 2.3 neg: -8.7 tot: -6.4 m^2/s^2 ave: -2.1 10^-3 m/s^2 rel: -0.29 Storm rel vorticity (0-3000m) horiz: 2.4 stream: -0.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 13.58 Bulk Shear: 7.48 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 ------------------------------------------------------------------------------- 500 262 2 29 5| 0.0 4.1 4.1| 0.2 -6.1 -6.0 -11.9 -0.53| 6.2 -3.3 1000 263 3 19 4| 0.9 2.1 3.0| 0.2 -7.9 -7.7 -7.7 -0.63| 4.1 -2.6 1500 265 4 11 4| 0.6 1.3 2.0| 0.7 -8.2 -7.5 -5.0 -0.52| 3.1 -1.6 2000 263 4 9 4| 0.5 0.9 1.3| 1.5 -8.2 -6.7 -3.4 -0.39| 2.6 -1.0 2500 262 4 10 4| 0.4 0.6 1.0| 2.3 -8.2 -6.0 -2.4 -0.28| 2.2 -0.6 3000 257 4 10 4| 0.3 1.0 1.3| 2.3 -8.7 -6.4 -2.1 -0.29| 2.4 -0.7 4000 233 5 15 1| 0.2 1.5 1.7| 2.3 -10.3 -8.0 -2.0 -0.33| 2.7 -0.9 5000 203 7 136 2| 0.2 1.7 1.8| 3.5 -18.1 -14.6 -2.9 -0.34| 2.9 -1.0 6000 195 8 148 4| 0.4 1.4 1.8| 11.0 -18.1 -7.1 -1.2 -0.23| 2.6 -0.6 Wrote GIF file: /home/apache/climate/data/raob//UERR/skewt/UERR.skewt.20251201.00.gif