UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011000.upa.cvt Date: 0000Z 10 JAN 26 Searching for X1510... Searching the city database file for: X1510 ... Date:0000Z 10 JAN 26 Station: X1510 WMO ident: 31510 Latitude: 50.25 Longitude: 127.50 ------------------------------------------------------------------------------- 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 133 320 5 SFC 995 168 -33.7 -37.3 70 3.6 -33.8 320 5 239.8 239.8 239.6 240.2 0.16 2 938 592 -21.7 -25.9 69 4.2 -22.2 336 11 256.1 256.2 255.0 257.5 0.49 3 925 695 -21.9 -26.5 66 4.6 -22.4 340 13 256.9 257.0 255.7 258.2 0.47 4 856 1268 -19.7 -24.7 64 5.0 -20.4 354 13 265.0 265.1 262.3 266.7 0.60 5 850 1320 -19.9 -25.9 59 6.0 -20.7 355 13 265.3 265.4 262.4 266.9 0.54 6 772 2028 -23.5 -30.5 53 7.0 -24.3 335 9 268.8 268.9 264.6 270.0 0.39 7 700 2734 -29.5 -35.5 56 6.0 -30.0 315 5 269.8 269.9 265.1 270.6 0.27 8 679 2951 -31.3 -37.3 55 6.0 -31.7 308 6 270.2 270.2 265.2 270.9 0.23 9 545 4478 -41.3 -46.3 58 5.0 -41.5 255 11 275.8 275.8 268.8 276.2 0.11 10 500 5060 -44.3 -50.3 51 6.0 -44.5 235 13 279.0 279.0 270.7 279.3 0.08 11 447 5800 -47.7 -54.7 44 7.0 -47.9 232 27 283.8 283.8 273.5 284.0 0.05 12 400 6520 -52.9 -59.9 42 7.0 -53.0 230 40 286.2 286.2 274.8 286.3 0.03 13 348 7411 -59.5 -66.5 40 7.0 -59.6 233 39 288.9 288.9 276.2 289.0 0.01 14 319 7957 -61.5 -68.5 39 7.0 -61.6 235 38 293.5 293.5 278.4 293.5 0.01 15 300 8340 -61.1 -68.1 39 7.0 -61.2 235 33 299.2 299.2 281.0 299.3 0.01 16 256 9331 -58.9 -65.9 40 7.0 -59.0 231 28 316.3 316.4 287.6 316.4 0.02 17 250 9480 -57.5 -64.5 41 7.0 -57.6 230 27 320.6 320.6 288.9 320.7 0.03 18 200 10900 -53.1 -62.1 33 9.0 -53.4 240 29 348.7 348.7 296.4 348.9 0.04 19 198 10965 -52.5 -61.5 33 9.0 -52.8 240 29 350.6 350.6 296.8 350.8 0.05 20 150 12760 -52.3 -64.3 22 12.0 -52.7 245 29 380.0 380.0 302.3 380.2 0.04 21 100 15410 -48.1 -66.1 11 18.0 -49.1 240 38 434.8 434.8 309.4 435.1 0.05 22 70 17800 -43.1 -65.1 7 22.0 -45.4 235 40 492.2 492.2 314.4 492.7 0.09 23 63 18511 -41.9 -64.9 6 23.0 -44.7 238 40 509.9 509.9 315.7 510.5 0.10 24 55 19441 -36.7 -62.7 5 26.0 -41.3 242 40 542.0 542.0 317.7 543.0 0.15 25 50 20100 -37.5 -63.5 5 26.0 -42.1 245 40 555.1 555.1 318.4 556.1 0.15 26 35 22541 -40.3 -67.3 4 27.0 -45.2 308 21 607.4 607.4 321.0 608.4 0.13 27 30 23580 -45.1 -71.1 4 26.0 -48.8 335 13 621.7 621.7 321.6 622.4 0.09 28 24 25049 -53.5 -77.5 4 24.0 -55.6 241 13 638.2 638.3 322.2 638.6 0.04 29 21 25919 -48.9 -73.9 4 25.0 -52.5 185 13 677.0 677.0 323.7 677.7 0.08 30 20 26240 -49.9 -74.9 4 25.0 -53.3 165 13 683.4 683.5 323.9 684.1 0.07 31 19 26575 -49.9 -74.9 4 25.0 -53.4 693.5 693.6 324.3 694.2 0.08 32 18 26932 -46.5 -72.5 4 26.0 -51.2 715.1 715.1 325.0 716.1 0.12 33 15 28131 -50.7 -75.7 4 25.0 -54.6 739.4 739.4 325.7 740.2 0.09 34 11 30156 -49.7 -74.7 4 25.0 -54.8 811.6 811.7 327.5 813.0 0.14 35 10 30786 -45.1 -71.1 4 26.0 -52.4 851.2 851.3 328.5 854.0 0.26 TRP 319 7957 -61.5 -68.5 39 7.0 -61.6 235 38 293.5 293.5 278.4 293.5 0.01 WND Sounding variables and indices 1000-500 mb thick: 4927.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.07 inches Sfc-500 mean rel hum: 58.32 % Est. max temperature: -8.01 C = 17.57 F Sfc-Lift cond lev (LCL): 935.45 mb = 612.30 m = 2008.85 ft T: -21.74 C 700-500 lapse rate: 6.36 C/km ThetaE index: 0.00 C Layer 995.0--30786326528.0 mb Conv cond level (CCL): 995.00 mb = 168.15 m = 551.68 ft Mean mixing ratio: 0.40 g/kg Conv temperature: -27.54 C = -17.58 F Cap Strength: 18.80 C Lifted Index: 20.95 C Risk: None Lifted Index @300 mb: 32.40 C Lifted Index @700 mb: 15.01 C Showalter Index: 10.11 C Risk: None Total Totals Index: 42.80 C Risk: None Vertical Totals Index: 24.40 C Cross Totals Index: 18.40 C K Index: -7.50 Risk: None Sweat Index: 39.00 Risk: None Energy Index: 2.59 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 75.75 J/kg Max Up Vert Vel: 12.31 m/s Conv Inhibition (B-): 80005.98 J/kg Cap Strength: 20.73 C Lift Cond Lev (LCL): 894.42 mb = 943.38 m = 3095.05 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 302 at 9 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 ---------------------------------------------------------- 0 995 168 320 5 3.2 -3.8 | 103 5 -4.5 1.0 1 925 695 340 13 4.4 -12.2 | 24 8 -3.3 -7.4 2 850 1320 355 13 1.1 -13.0 | 39 10 -6.6 -8.1 3 700 2734 315 5 3.5 -3.5 | 108 4 -4.2 1.3 4 500 5060 235 13 10.6 7.5 | 193 13 2.9 12.3 5 400 6520 230 40 30.6 25.7 | 217 38 22.9 30.6 6 319 7957 235 38 31.1 21.8 | 221 35 23.4 26.7 7 300 8340 235 33 27.0 18.9 | 219 31 19.3 23.8 8 250 9480 230 27 20.7 17.4 | 210 26 13.0 22.2 9 200 10900 240 29 25.1 14.5 | 222 26 17.4 19.4 10 150 12760 245 29 26.3 12.3 | 227 25 18.6 17.1 11 100 15410 240 38 32.9 19.0 | 227 35 25.2 23.9 12 70 17800 235 40 32.8 22.9 | 222 37 25.1 27.8 13 50 20100 245 40 36.3 16.9 | 233 36 28.5 21.8 14 30 23580 335 13 5.5 -11.8 | 18 7 -2.2 -6.9 15 20 26240 165 13 -3.4 12.6 | 148 21 -11.1 17.4 Wind Parameters Mean winds (0-6000m): 272.2 at 12.1 knts Storm direction: 302.2 at 9.1 knts Shear (0-3000m) pos: 1.6 neg: 1.8 tot: 3.3 10-3/s Storm rel Dir Shear (0-3000m): 24.7 deg Storm rel helicity (0-3000m) pos: 13.0 neg: -7.4 tot: 5.6 m^2/s^2 ave: 1.9 10^-3 m/s^2 rel: 0.11 Storm rel vorticity (0-3000m) horiz: 4.1 stream: 0.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 4.62 Bulk Shear: 16.41 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 ------------------------------------------------------------------------------- 500 334 9 52 5| 8.3 0.0 8.3| 0.0 -7.4 -7.4 -14.7 -0.75| 8.4 -6.3 1000 341 11 37 7| 4.7 0.0 4.7| 4.1 -7.4 -3.3 -3.3 -0.40| 5.7 -2.3 1500 344 11 38 8| 3.1 0.8 3.9| 5.9 -7.4 -1.5 -1.0 -0.26| 4.9 -1.3 2000 344 11 40 7| 2.3 1.6 3.9| 8.4 -7.4 1.1 0.5 -0.11| 4.6 -0.5 2500 343 10 45 7| 1.9 1.9 3.7| 11.6 -7.4 4.3 1.7 0.05| 4.4 0.2 3000 340 9 49 6| 1.6 1.8 3.3| 13.0 -7.4 5.6 1.9 0.11| 4.1 0.4 4000 327 9 45 4| 1.2 2.0 3.2| 15.8 -7.4 8.4 2.1 0.21| 3.8 0.8 5000 305 10 347 1| 0.9 2.5 3.4| 19.7 -11.2 8.5 1.7 0.15| 4.0 0.6 6000 272 12 225 6| 0.8 3.6 4.3| 52.9 -11.2 41.7 6.9 0.21| 4.9 1.0 Wrote GIF file: /home/apache/climate/data/raob//X1510/skewt/X1510.skewt.20260110.00.gif