UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026010800.upa.cvt Date: 0000Z 8 JAN 26 Searching for U5123... Searching the city database file for: U5123 ... Date:0000Z 8 JAN 26 Station: U5123 WMO ident: 25123 Latitude: 68.80 Longitude: 161.28 ------------------------------------------------------------------------------- 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 1016 22 -28.5 -32.8 66 4.3 -28.8 160 1 243.5 243.6 243.3 244.2 0.24 1 1000 136 -29.3 -33.4 68 4.1 -29.6 160 5 243.9 243.9 243.6 244.5 0.23 2 969 365 -24.3 -28.3 69 4.0 -24.7 251.1 251.2 250.5 252.1 0.38 3 952 494 -24.3 -28.3 69 4.0 -24.7 252.4 252.4 251.6 253.4 0.39 4 934 635 -21.3 -25.0 72 3.7 -21.8 256.8 256.9 255.7 258.3 0.54 5 925 707 -21.5 -25.0 73 3.5 -22.0 190 7 257.3 257.4 256.1 258.8 0.54 6 872 1140 -22.7 -26.2 73 3.5 -23.1 260.5 260.5 258.6 261.9 0.52 7 850 1327 -22.1 -25.4 75 3.3 -22.5 175 9 263.0 263.1 260.7 264.6 0.57 8 807 1709 -20.9 -23.4 80 2.5 -21.2 268.2 268.3 264.8 270.3 0.72 9 769 2063 -23.9 -25.7 85 1.8 -24.1 268.7 268.8 265.0 270.5 0.61 10 749 2257 -20.9 -22.7 85 1.8 -21.2 274.0 274.1 268.9 276.4 0.82 11 740 2346 -21.3 -23.0 86 1.7 -21.6 274.5 274.6 269.2 276.9 0.81 12 700 2754 -23.3 -25.7 81 2.4 -23.7 215 5 276.7 276.8 270.4 278.7 0.67 13 500 5130 -39.1 -44.1 59 5.0 -39.4 210 11 285.4 285.4 274.5 285.9 0.15 14 480 5409 -40.9 -45.9 58 5.0 -41.1 286.5 286.5 275.0 286.9 0.13 15 414 6402 -46.3 -51.3 57 5.0 -46.4 291.9 291.9 277.7 292.2 0.08 16 400 6630 -47.9 -52.9 56 5.0 -48.0 195 27 292.7 292.7 278.2 293.0 0.07 17 300 8470 -60.7 -65.7 52 5.0 -60.7 195 31 299.8 299.8 281.3 299.8 0.02 18 272 9074 -64.7 -69.7 50 5.0 -64.7 190 29 302.5 302.5 282.4 302.5 0.01 19 268 9164 -64.7 -69.6 51 4.9 -64.7 303.8 303.8 282.9 303.8 0.01 20 250 9590 -62.9 -67.9 51 5.0 -63.0 190 27 312.6 312.6 286.2 312.6 0.02 21 200 10980 -57.1 -62.1 53 5.0 -57.2 215 19 342.3 342.4 294.9 342.5 0.04 22 190 11306 -55.9 -60.9 53 5.0 -56.0 349.3 349.3 296.5 349.6 0.06 23 150 12820 -53.3 -59.3 48 6.0 -53.5 225 21 378.2 378.3 302.0 378.6 0.09 24 100 15440 -50.9 -59.9 34 9.0 -51.5 240 36 429.4 429.4 308.9 430.0 0.12 25 70 17770 -47.3 -61.3 19 14.0 -48.7 255 56 483.2 483.2 313.8 484.0 0.14 26 54 19489 -45.1 -63.1 12 18.0 -47.3 525.5 525.5 316.7 526.4 0.15 27 50 20000 -46.3 -64.3 11 18.0 -48.4 265 69 534.4 534.4 317.2 535.3 0.13 28 30 23400 -47.3 -71.3 5 24.0 -50.4 265 93 615.7 615.7 321.3 616.3 0.08 TRP 272 9074 -64.7 -69.7 50 5.0 -64.7 190 29 302.5 302.5 282.4 302.5 0.01 WND 22 275 108 Sounding variables and indices 1000-500 mb thick: 4994.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.12 inches Sfc-500 mean rel hum: 73.51 % Est. max temperature: -10.82 C = 12.52 F Sfc-Lift cond lev (LCL): 944.80 mb = 550.43 m = 1805.86 ft T: -23.11 C 700-500 lapse rate: 6.65 C/km ThetaE index: 0.00 C Layer 1016.0- -0.0 mb Conv cond level (CCL): 1000.00 mb = 136.00 m = 446.19 ft Mean mixing ratio: 0.38 g/kg Conv temperature: -26.88 C = -16.39 F Cap Strength: 22.68 C Lifted Index: 27.53 C Risk: None Lifted Index @300 mb: 33.97 C Lifted Index @700 mb: 22.68 C Showalter Index: 17.13 C Risk: None Total Totals Index: 30.70 C Risk: None Vertical Totals Index: 17.00 C Cross Totals Index: 13.70 C K Index: -10.80 Risk: None Sweat Index: 29.00 Risk: None Energy Index: 4.54 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 62.52 J/kg Max Up Vert Vel: 11.18 m/s Conv Inhibition (B-): 59777.01 J/kg Cap Strength: 27.50 C Lift Cond Lev (LCL): 910.57 mb = 822.30 m = 2697.81 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data ------------------------------------ TRUE/GROUND REL LEV P H DIR SPD U V mb m knt m/s ------------------------------------ 0 22 30686 275 108 107.6 -9.4 1 1016 22 160 1 -0.3 0.9 2 1000 136 160 5 -1.7 4.7 3 925 707 190 7 1.2 6.9 4 850 1327 175 9 -0.8 9.0 5 700 2754 215 5 2.9 4.1 6 500 5130 210 11 5.5 9.5 7 400 6630 195 27 7.0 26.1 8 300 8470 195 31 8.0 29.9 9 272 9074 190 29 5.0 28.6 10 250 9590 190 27 4.7 26.6 11 200 10980 215 19 10.9 15.6 12 150 12820 225 21 14.8 14.8 13 100 15440 240 36 31.2 18.0 14 70 17770 255 56 54.1 14.5 15 50 20000 265 69 68.7 6.0 16 30 23400 265 93 92.6 8.1 Wind Parameters Energy-Hel index: -3.91 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 NO DATA | | | 1000 NO DATA | | | 1500 NO DATA | | | 2000 NO DATA | | | 2500 NO DATA | | | 3000 NO DATA | | | 4000 NO DATA | | | 5000 NO DATA | | | 6000 NO DATA | | | Wrote GIF file: /home/apache/climate/data/raob//U5123/skewt/U5123.skewt.20260108.00.gif