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 U9282... Searching the city database file for: U9282 ... Date:0000Z 1 DEC 25 Station: U9282 WMO ident: 29282 Latitude: 58.42 Longitude: 97.40 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1025 132 -32.9 -38.9 55 6.0 -33.1 230 1 238.6 238.6 238.4 238.9 0.13 1 1000 306 -30.9 -38.9 45 8.0 -31.3 230 1 242.2 242.3 241.9 242.6 0.13 2 976 478 -31.7 -38.7 50 7.0 -32.0 221 3 243.1 243.2 242.7 243.5 0.14 3 939 757 -22.7 -29.7 53 7.0 -23.4 206 6 255.0 255.1 253.8 256.0 0.35 4 925 867 -22.3 -29.3 53 7.0 -23.0 200 7 256.5 256.6 255.1 257.5 0.37 5 885 1193 -20.1 -27.1 54 7.0 -21.0 255 6 262.0 262.1 259.8 263.4 0.47 6 850 1491 -20.5 -27.5 53 7.0 -21.4 305 5 264.7 264.7 261.7 266.0 0.47 7 769 2229 -21.9 -30.9 44 9.0 -22.9 339 14 270.9 270.9 266.0 272.0 0.38 8 722 2694 -20.5 -31.5 37 11.0 -21.9 360 20 277.3 277.4 270.2 278.5 0.38 9 700 2922 -22.1 -34.1 33 12.0 -23.4 10 23 278.0 278.1 270.5 279.0 0.30 10 528 4933 -36.5 -46.5 35 10.0 -37.0 336 33 284.1 284.1 273.7 284.4 0.11 11 500 5310 -36.9 -46.9 35 10.0 -37.4 330 35 288.0 288.1 275.9 288.4 0.11 12 400 6830 -45.7 -54.7 36 9.0 -46.0 335 40 295.6 295.6 279.4 295.8 0.06 13 348 7742 -51.9 -61.9 29 10.0 -52.1 337 45 299.2 299.2 281.0 299.3 0.03 14 300 8680 -61.1 -71.1 25 10.0 -61.2 340 50 299.2 299.2 281.0 299.2 0.01 15 270 9327 -65.5 -76.5 20 11.0 -65.5 336 50 302.0 302.0 282.2 302.0 0.00 16 265 9440 -67.9 -78.9 19 11.0 -67.9 335 50 300.1 300.1 281.4 300.1 0.00 17 250 9790 -67.3 -78.3 20 11.0 -67.4 340 48 306.0 306.0 283.8 306.0 0.00 18 203 11067 -60.1 -71.1 22 11.0 -60.2 345 46 336.2 336.2 293.4 336.2 0.01 19 200 11160 -60.1 -71.1 22 11.0 -60.2 345 46 337.6 337.6 293.7 337.6 0.01 20 150 12950 -61.3 -73.3 19 12.0 -61.4 345 42 364.5 364.5 299.5 364.5 0.01 21 100 15440 -65.1 -77.1 18 12.0 -65.3 340 38 401.9 401.9 305.5 402.0 0.01 22 70 17600 -70.1 -83.1 13 13.0 -70.2 335 36 434.4 434.4 309.3 434.4 0.01 23 51 19473 -72.3 -85.3 12 13.0 -72.4 470.4 470.4 312.7 470.5 0.01 TRP 265 9440 -67.9 -78.9 19 11.0 -67.9 335 50 300.1 300.1 281.4 300.1 0.00 WND Sounding variables and indices 1000-500 mb thick: 5004.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.07 inches Sfc-500 mean rel hum: 41.28 % Est. max temperature: -8.50 C = 16.69 F Sfc-Lift cond lev (LCL): 924.54 mb = 870.68 m = 2856.52 ft T: -22.28 C 700-500 lapse rate: 6.20 C/km Conv cond level (CCL): 432.62 mb = 6296.04 m = 20656.03 ft Mean mixing ratio: 0.21 g/kg Conv temperature: 21.90 C = 71.42 F Cap Strength: 30.89 C Lifted Index: 33.69 C Risk: None Lifted Index @300 mb: 36.97 C Lifted Index @700 mb: 28.15 C Showalter Index: 18.16 C Risk: None Total Totals Index: 25.80 C Risk: None Vertical Totals Index: 16.40 C Cross Totals Index: 9.40 C K Index: -23.10 Risk: None Sweat Index: 45.00 Risk: None Energy Index: 4.76 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 69.22 J/kg Max Up Vert Vel: 11.77 m/s Conv Inhibition (B-): 40054.09 J/kg Cap Strength: 32.89 C Lift Cond Lev (LCL): 877.73 mb = 1253.65 m = 4112.97 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 12 at 16 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 1025 132 230 1 0.8 0.6 | 194 17 4.1 16.0 1 1000 306 230 1 0.8 0.6 | 194 17 4.1 16.0 2 925 867 200 7 2.4 6.6 | 195 23 5.7 22.0 3 850 1491 305 5 4.1 -2.9 | 211 15 7.4 12.5 4 700 2922 10 23 -4.0 -22.7 | 5 7 -0.7 -7.3 5 500 5310 330 35 17.5 -30.3 | 306 26 20.8 -14.9 6 400 6830 335 40 16.9 -36.3 | 316 29 20.2 -20.9 7 300 8680 340 50 17.1 -47.0 | 327 38 20.4 -31.6 8 265 9440 335 50 21.1 -45.3 | 321 39 24.5 -29.9 9 250 9790 340 48 16.4 -45.1 | 326 36 19.7 -29.7 10 200 11160 345 46 11.9 -44.4 | 332 33 15.2 -29.0 11 150 12950 345 42 10.9 -40.6 | 331 29 14.2 -25.2 12 100 15440 340 38 13.0 -35.7 | 321 26 16.3 -20.3 13 70 17600 335 36 15.2 -32.6 | 313 25 18.5 -17.2 Wind Parameters Mean winds (0-6000m): 342.2 at 21.0 knts Storm direction: 12.2 at 15.8 knts Shear (0-3000m) pos: 4.8 neg: 0.6 tot: 5.4 10-3/s Storm rel Dir Shear (0-3000m): 161.6 deg Storm rel helicity (0-3000m) pos: 86.0 neg: -6.0 tot: 80.0 m^2/s^2 ave: 26.7 10^-3 m/s^2 rel: 0.62 Storm rel vorticity (0-3000m) horiz: 7.3 stream: 4.5 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 1.06 Bulk Shear: 65.54 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 ------------------------------------------------------------------------------- 500 218 2 195 18| 0.0 3.6 3.6| 3.3 -0.0 3.3 6.6 0.20| 3.7 0.7 1000 212 4 196 20| 1.7 1.8 3.5| 27.3 -3.4 23.8 23.8 0.40| 5.6 2.2 1500 232 5 201 20| 3.0 1.2 4.2| 41.3 -3.4 37.9 25.3 0.41| 6.3 2.6 2000 280 6 212 17| 4.1 0.9 5.0| 60.8 -3.4 57.4 28.7 0.53| 6.7 3.5 2500 327 8 221 12| 4.8 0.7 5.5| 76.4 -3.4 73.0 29.2 0.63| 7.2 4.5 3000 353 10 221 7| 4.8 0.6 5.4| 86.0 -6.0 80.0 26.7 0.62| 7.3 4.5 4000 355 14 255 5| 3.6 1.2 4.9| 86.0 -24.4 61.6 15.4 0.40| 6.7 2.6 5000 348 18 287 7| 2.9 2.1 5.0| 86.0 -58.2 27.8 5.6 0.23| 6.4 1.5 6000 342 21 295 11| 2.6 1.9 4.5|104.0 -66.1 37.9 6.3 0.23| 5.8 1.3 Wrote GIF file: /home/apache/climate/data/raob//U9282/skewt/U9282.skewt.20251201.00.gif