UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025050612.upa.cvt Date: 1200Z 6 MAY 25 Searching for X2389... Searching the city database file for: X2389 ... Date:1200Z 6 MAY 25 Station: X2389 WMO ident: 32389 Latitude: 59.32 Longitude: 160.83 ------------------------------------------------------------------------------- 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 -52 SFC 988 46 3.2 1.1 86 2.1 2.3 110 3 277.3 278.0 276.0 288.8 4.19 2 925 577 0.0 -1.9 87 1.9 -0.8 100 15 279.3 279.9 276.3 289.3 3.59 3 850 1251 -2.1 -3.6 89 1.5 -2.7 110 17 283.9 284.5 278.5 293.7 3.44 4 813 1605 -3.9 -6.0 85 2.1 -4.7 285.7 286.2 278.7 294.3 3.00 5 700 2780 -8.3 -10.0 88 1.7 -8.9 115 33 293.3 293.7 281.7 300.9 2.55 6 666 3164 -10.5 -12.3 87 1.8 -11.1 295.0 295.4 282.1 301.8 2.23 7 659 3245 -11.3 -13.2 86 1.9 -11.9 295.0 295.4 281.9 301.4 2.10 8 633 3553 -11.7 -14.3 81 2.6 -12.5 298.0 298.3 283.1 304.1 1.99 9 577 4254 -17.3 -23.3 60 6.0 -18.6 299.4 299.6 282.4 302.7 1.01 10 500 5310 -24.7 -28.7 69 4.0 -25.4 110 38 302.9 303.1 283.5 305.3 0.72 11 494 5398 -25.9 -29.7 70 3.8 -26.5 302.5 302.6 283.2 304.7 0.66 12 442 6196 -31.7 -36.1 65 4.4 -32.1 305.0 305.0 283.9 306.3 0.40 13 400 6900 -34.1 -40.1 55 6.0 -34.7 105 66 310.7 310.7 285.9 311.7 0.29 14 333 8170 -39.3 -48.3 38 9.0 -39.9 320.3 320.3 289.0 320.8 0.14 15 308 8702 -41.5 -49.8 40 8.3 -42.0 105 89 324.4 324.4 290.2 324.9 0.13 16 300 8880 -42.3 -50.3 41 8.0 -42.8 100 79 325.7 325.8 290.6 326.2 0.13 17 288 9155 -43.3 -51.3 41 8.0 -43.7 328.1 328.2 291.3 328.6 0.12 18 253 10021 -45.9 -55.9 31 10.0 -46.3 91 36 336.7 336.7 293.6 337.0 0.08 19 250 10100 -46.3 -56.3 31 10.0 -46.7 90 33 337.2 337.2 293.7 337.5 0.07 20 200 11570 -49.3 -61.3 23 12.0 -49.7 135 19 354.7 354.7 297.7 354.9 0.05 21 196 11702 -49.7 -61.7 23 12.0 -50.1 140 18 356.1 356.1 298.0 356.3 0.05 22 183 12151 -46.3 -58.3 24 12.0 -46.9 157 16 368.7 368.7 300.4 369.1 0.08 23 172 12558 -49.3 -61.3 23 12.0 -49.8 172 14 370.3 370.3 300.7 370.6 0.06 24 150 13450 -49.9 -62.9 20 13.0 -50.4 205 9 384.1 384.1 302.9 384.3 0.05 25 100 16090 -53.3 -66.3 19 13.0 -53.8 225 7 424.7 424.8 308.3 425.0 0.05 26 70 18390 -53.5 -66.5 19 13.0 -54.2 255 9 469.9 470.0 312.7 470.3 0.07 27 50 20550 -53.5 -66.5 19 13.0 -54.5 265 9 517.4 517.4 316.2 518.0 0.10 28 30 23840 -52.5 -65.5 19 13.0 -54.1 100 5 601.5 601.6 320.7 602.9 0.19 29 20 26470 -51.9 -64.9 20 13.0 -54.2 70 7 677.3 677.4 323.7 679.9 0.31 30 19 26802 -52.1 -65.1 20 13.0 -54.5 73 7 686.7 686.8 324.1 689.4 0.32 31 10 31020 -45.7 -58.7 22 13.0 -51.2 105 7 849.0 849.7 328.7 863.6 1.39 32 9.0 31724 -44.1 -58.1 20 14.0 -50.6 881.1 882.0 329.4 899.3 1.67 TRP 281 -47.9 -56.9 35 9.0 -48.2 95 56 323.8 323.9 290.0 324.1 0.06 WND 308 8702 -41.5 -49.8 40 8.3 -42.0 105 89 324.4 324.4 290.2 324.9 0.13 Sounding variables and indices 1000-500 mb thick: 5362.00 m Freezing level: 925.00 mb = 577.00 m = 1893.02 ft Wetbulb zero: 941.40 mb = 435.38 m = 1428.40 ft Precipitable water: 0.54 inches Sfc-500 mean rel hum: 79.76 % Est. max temperature: 10.37 C = 50.66 F Sfc-Lift cond lev (LCL): 956.35 mb = 308.37 m = 1011.69 ft T: 1.62 C 700-500 lapse rate: 6.48 C/km Conv cond level (CCL): 839.59 mb = 1348.90 m = 4425.47 ft Mean mixing ratio: 3.76 g/kg Conv temperature: 10.29 C = 50.52 F Cap Strength: 10.28 C Lifted Index: 11.84 C Risk: None Lifted Index @300 mb: 25.71 C Lifted Index @700 mb: 7.62 C Showalter Index: 8.74 C Risk: None Total Totals Index: 43.70 C Risk: None Vertical Totals Index: 22.60 C Cross Totals Index: 21.10 C K Index: 17.30 Risk: < 20 % chance of thunderstorms Sweat Index: 72.00 Risk: None Energy Index: 2.41 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 15.32 J/kg Max Up Vert Vel: 5.54 m/s Conv Inhibition (B-): 78649.58 J/kg Cap Strength: 11.67 C Lift Cond Lev (LCL): 909.20 mb = 714.35 m = 2343.63 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 ------------------------------------ 0 281 9282 95 56 -55.8 4.9 1 988 46 110 3 -2.8 1.0 2 925 577 100 15 -14.8 2.6 3 850 1251 110 17 -16.0 5.8 4 700 2780 115 33 -29.9 13.9 5 500 5310 110 38 -35.7 13.0 6 400 6900 105 66 -63.8 17.1 7 308 8702 105 89 -86.0 23.0 8 300 8880 100 79 -77.8 13.7 9 250 10100 90 33 -33.0 0.0 10 200 11570 135 19 -13.4 13.4 11 150 13450 205 9 3.8 8.2 12 100 16090 225 7 4.9 4.9 13 70 18390 255 9 8.7 2.3 14 50 20550 265 9 9.0 0.8 15 30 23840 100 5 -4.9 0.9 16 20 26470 70 7 -6.6 -2.4 17 10 31020 105 7 -6.8 1.8 Wind Parameters Energy-Hel index: -0.96 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//X2389/skewt/X2389.skewt.20250506.12.gif