UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120600.upa.cvt Date: 0000Z 6 DEC 25 Searching for UERR... Searching the city database file for: UERR ... Date:0000Z 6 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 56 SFC 960 347 -26.3 -32.3 57 6.0 -26.8 80 1 249.7 249.8 249.0 250.5 0.26 2 929 591 -27.5 -33.5 57 6.0 -27.9 9 6 250.9 250.9 250.0 251.6 0.24 3 925 623 -26.9 -32.9 57 6.0 -27.3 360 7 251.8 251.8 250.8 252.5 0.26 4 904 789 -23.9 -28.9 63 5.0 -24.4 1 8 256.5 256.6 255.2 257.6 0.39 5 850 1240 -22.5 -26.5 70 4.0 -23.0 5 9 262.6 262.7 260.3 264.0 0.52 6 820 1504 -22.1 -25.6 73 3.5 -22.5 347 9 265.7 265.8 262.7 267.4 0.58 7 733 2321 -27.1 -30.4 73 3.3 -27.5 293 7 268.9 269.0 264.7 270.1 0.42 8 700 2653 -27.5 -30.5 76 3.0 -27.8 270 7 272.0 272.1 266.9 273.3 0.43 9 665 3023 -27.1 -30.1 76 3.0 -27.5 282 7 276.5 276.6 269.9 277.9 0.47 10 662 3055 -27.1 -30.8 71 3.7 -27.5 283 7 276.9 276.9 270.1 278.2 0.44 11 576 4044 -34.5 -41.5 49 7.0 -34.9 316 6 279.4 279.5 271.1 280.0 0.17 12 500 5020 -41.3 -47.3 52 6.0 -41.5 350 5 282.7 282.7 272.9 283.0 0.11 13 499 5034 -41.5 -47.5 52 6.0 -41.8 350 5 282.6 282.6 272.9 283.0 0.11 14 400 6500 -49.7 -56.7 44 7.0 -49.8 335 11 290.4 290.4 276.9 290.6 0.04 15 309 8155 -59.5 -68.5 30 9.0 -59.6 300 11 298.9 298.9 280.9 299.0 0.01 16 308 8175 -59.5 -68.5 30 9.0 -59.6 299 11 299.2 299.2 281.0 299.3 0.01 17 300 8340 -59.7 -68.7 30 9.0 -59.8 295 11 301.2 301.2 281.8 301.2 0.01 18 250 9480 -58.9 -68.9 26 10.0 -59.0 280 15 318.5 318.5 288.3 318.6 0.01 19 240 9737 -59.3 -69.3 26 10.0 -59.4 272 15 321.6 321.6 289.3 321.7 0.01 20 200 10890 -56.1 -66.1 27 10.0 -56.3 235 17 343.9 343.9 295.3 344.0 0.03 21 189 11251 -55.1 -66.1 24 11.0 -55.3 235 17 351.1 351.2 296.9 351.3 0.03 22 150 12720 -57.9 -70.9 17 13.0 -58.1 235 17 370.3 370.3 300.7 370.4 0.02 23 100 15260 -61.3 -76.3 12 15.0 -61.5 235 21 409.3 409.3 306.5 409.3 0.01 24 70 17460 -62.9 -78.9 10 16.0 -63.1 230 27 449.8 449.8 310.8 449.9 0.01 25 50 19510 -65.5 -82.5 8 17.0 -65.8 215 38 489.1 489.1 314.2 489.2 0.01 26 43 20422 -67.7 -84.7 7 17.0 -67.9 505.3 505.3 315.3 505.3 0.01 27 33 22018 -67.1 -84.1 7 17.0 -67.4 546.6 546.6 317.9 546.7 0.01 TRP 309 8155 -59.5 -68.5 30 9.0 -59.6 300 11 298.9 298.9 280.9 299.0 0.01 WND Sounding variables and indices 1000-500 mb thick: 4964.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.07 inches Sfc-500 mean rel hum: 63.65 % Est. max temperature: -10.17 C = 13.69 F Sfc-Lift cond lev (LCL): 867.83 mb = 1088.16 m = 3570.03 ft T: -22.97 C 700-500 lapse rate: 5.83 C/km Conv cond level (CCL): 574.52 mb = 4061.94 m = 13326.42 ft Mean mixing ratio: 0.35 g/kg Conv temperature: 3.10 C = 37.58 F Cap Strength: 20.03 C Lifted Index: 21.84 C Risk: None Lifted Index @300 mb: 31.98 C Lifted Index @700 mb: 14.76 C Showalter Index: 15.40 C Risk: None Total Totals Index: 33.60 C Risk: None Vertical Totals Index: 18.80 C Cross Totals Index: 14.80 C K Index: -10.70 Risk: None Sweat Index: 23.00 Risk: None Energy Index: 4.06 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 56.31 J/kg Max Up Vert Vel: 10.61 m/s Conv Inhibition (B-): 46868.43 J/kg Cap Strength: 21.73 C Lift Cond Lev (LCL): 836.73 mb = 1355.64 m = 4447.57 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 359 at 5 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 ---------------------------------------------------------- 0 960 347 80 1 -1.0 -0.2 | 168 5 -1.1 5.0 1 925 623 360 7 -0.0 -7.0 | 3 2 -0.1 -1.8 2 850 1240 5 9 -0.8 -9.0 | 13 4 -0.9 -3.7 3 700 2653 270 7 7.0 -0.0 | 233 9 6.9 5.2 4 500 5020 350 5 0.9 -4.9 | 249 1 0.8 0.3 5 400 6500 335 11 4.6 -10.0 | 316 7 4.6 -4.7 6 309 8155 300 11 9.5 -5.5 | 272 9 9.4 -0.3 7 300 8340 295 11 10.0 -4.6 | 267 10 9.9 0.6 8 250 9480 280 15 14.8 -2.6 | 260 15 14.7 2.6 9 200 10890 235 17 13.9 9.8 | 223 20 13.8 15.0 10 150 12720 235 17 13.9 9.8 | 223 20 13.8 15.0 11 100 15260 235 21 17.2 12.0 | 225 24 17.1 17.3 12 70 17460 230 27 20.7 17.4 | 222 31 20.6 22.6 13 50 19510 215 38 21.8 31.1 | 211 42 21.7 36.3 Wind Parameters Mean winds (0-6000m): 328.9 at 7.0 knts Storm direction: 358.9 at 5.2 knts Shear (0-3000m) pos: 0.3 neg: 1.3 tot: 1.7 10-3/s Storm rel Dir Shear (0-3000m): 77.3 deg Storm rel helicity (0-3000m) pos: 3.4 neg: -22.2 tot: -18.7 m^2/s^2 ave: -6.2 10^-3 m/s^2 rel: -0.66 Storm rel vorticity (0-3000m) horiz: 4.6 stream: -3.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 27.13 Bulk Shear: 2.08 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 4 5 58 1| 0.0 7.8 7.8| 0.1 -5.2 -5.1 -10.1 -0.81| 9.7 -7.9 1000 3 7 16 2| 0.0 4.5 4.5| 0.3 -6.2 -5.9 -5.9 -0.71| 6.1 -4.3 1500 356 7 348 2| 0.0 3.0 3.0| 0.3 -11.2 -10.9 -7.3 -0.79| 5.8 -4.5 2000 346 8 321 3| 0.0 2.1 2.1| 0.3 -17.4 -17.2 -8.6 -0.80| 5.5 -4.4 2500 337 7 301 3| 0.0 1.6 1.6| 1.3 -22.2 -20.8 -8.3 -0.76| 5.1 -3.9 3000 328 7 285 4| 0.3 1.3 1.7| 3.4 -22.2 -18.7 -6.2 -0.66| 4.6 -3.1 4000 323 7 275 4| 0.7 1.0 1.7| 5.0 -22.2 -17.1 -4.3 -0.55| 3.9 -2.1 5000 325 7 274 4| 0.8 0.8 1.6| 5.3 -22.2 -16.9 -3.4 -0.46| 3.5 -1.6 6000 329 7 282 4| 0.6 1.0 1.6| 5.7 -22.3 -16.6 -2.8 -0.40| 3.3 -1.3 Wrote GIF file: /home/apache/climate/data/raob//UERR/skewt/UERR.skewt.20251206.00.gif