UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025050300.upa.cvt Date: 0000Z 3 MAY 25 Searching for U6298... Searching the city database file for: U6298 ... Date:0000Z 3 MAY 25 Station: U6298 WMO ident: 26298 Latitude: 57.90 Longitude: 34.05 ------------------------------------------------------------------------------- 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 55 SFC 984 187 5.0 -5.0 48 10.0 1.1 160 3 279.4 279.9 275.1 287.0 2.67 2 942 544 7.6 -6.4 36 14.0 2.0 285.6 286.0 278.1 292.9 2.51 3 927 676 6.4 -7.6 36 14.0 1.0 285.7 286.1 277.9 292.4 2.32 4 925 694 6.2 -7.8 36 14.0 0.8 220 31 285.6 286.0 277.8 292.3 2.29 5 850 1382 2.2 -5.8 55 8.0 -1.0 255 27 288.5 289.0 280.0 297.0 2.91 6 770 2172 -3.1 -6.7 76 3.6 -4.5 291.0 291.5 281.3 299.9 3.00 7 700 2920 -7.1 -13.1 62 6.0 -9.0 240 19 294.6 295.0 281.6 300.7 1.99 8 690 3032 -8.3 -13.3 67 5.0 -9.9 294.5 294.9 281.5 300.5 1.99 9 608 4004 -12.5 -28.5 25 16.0 -15.7 300.5 300.6 282.4 302.5 0.60 10 568 4519 -16.9 -30.9 29 14.0 -19.3 301.2 301.3 282.5 303.0 0.51 11 500 5460 -24.7 -28.9 68 4.2 -25.4 270 29 302.9 303.1 283.5 305.3 0.70 12 493 5563 -25.1 -29.1 69 4.0 -25.8 303.7 303.8 283.8 306.0 0.70 13 488 5637 -27.7 -31.5 70 3.8 -28.2 301.4 301.5 282.7 303.2 0.56 14 444 6314 -30.5 -34.0 71 3.5 -30.9 306.1 306.2 284.5 307.7 0.49 15 436 6443 -32.7 -36.3 70 3.6 -33.1 304.9 305.0 283.9 306.2 0.39 16 434 6475 -35.1 -38.9 68 3.8 -35.4 302.2 302.3 282.7 303.3 0.30 17 413 6820 -37.1 -40.6 70 3.5 -37.4 304.0 304.0 283.4 304.9 0.27 18 410 6870 -38.9 -42.4 69 3.5 -39.1 302.3 302.3 282.6 303.1 0.22 19 400 7040 -39.7 -43.1 70 3.4 -39.9 275 36 303.4 303.4 283.1 304.1 0.21 20 378 7420 -42.9 -46.7 66 3.8 -43.1 304.1 304.1 283.2 304.7 0.15 21 365 7652 -46.9 -51.5 59 4.6 -47.0 301.8 301.9 282.3 302.2 0.09 22 323 8448 -50.1 -54.7 58 4.6 -50.2 308.2 308.2 284.7 308.4 0.07 23 300 8920 -56.1 -60.8 55 4.7 -56.2 280 33 306.3 306.3 284.0 306.4 0.04 24 250 10090 -55.1 -59.8 56 4.7 -55.2 285 29 324.1 324.2 290.1 324.3 0.05 25 200 11520 -52.9 -57.9 55 5.0 -53.1 280 21 349.0 349.0 296.5 349.3 0.08 26 196 11650 -52.7 -57.7 55 5.0 -52.9 279 21 351.3 351.4 297.0 351.7 0.08 27 173 12456 -50.7 -57.7 43 7.0 -51.0 270 19 367.4 367.4 300.2 367.8 0.09 28 150 13380 -51.9 -63.9 22 12.0 -52.3 260 17 380.6 380.7 302.4 380.9 0.05 29 124 14615 -52.1 -65.1 20 13.0 -52.6 267 19 401.6 401.6 305.5 401.8 0.05 30 100 16010 -51.9 -65.9 17 14.0 -52.5 275 21 427.4 427.5 308.6 427.7 0.05 31 70 18320 -52.7 -69.7 11 17.0 -53.6 290 13 471.6 471.7 312.8 471.9 0.05 32 65 18799 -52.3 -70.3 10 18.0 -53.3 482.6 482.6 313.7 482.9 0.05 TRP 313 -56.3 -61.1 55 4.8 -56.3 280 33 302.3 302.3 282.4 302.4 0.03 WND Sounding variables and indices 1000-500 mb thick: 5405.00 m Freezing level: 816.79 mb = 1709.76 m = 5609.40 ft Wetbulb zero: 890.31 mb = 1004.99 m = 3297.16 ft Precipitable water: 0.41 inches Sfc-500 mean rel hum: 50.52 % Est. max temperature: 14.47 C = 58.04 F Sfc-Lift cond lev (LCL): 842.94 mb = 1448.62 m = 4752.63 ft T: 1.75 C 700-500 lapse rate: 6.93 C/km ThetaE index: 0.54 C Layer 927.0- 850.0 mb Conv cond level (CCL): 621.61 mb = 3833.88 m = 12578.20 ft Mean mixing ratio: 2.50 g/kg Conv temperature: 24.93 C = 76.87 F Cap Strength: 10.16 C Lifted Index: 10.08 C Risk: None Lifted Index @300 mb: 10.21 C Lifted Index @700 mb: 7.24 C Showalter Index: 6.39 C Risk: None Total Totals Index: 45.80 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 26.90 C Cross Totals Index: 18.90 C K Index: 15.10 Risk: < 20 % chance of thunderstorms Sweat Index: 83.00 Risk: None Energy Index: 1.73 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 27.24 J/kg Max Up Vert Vel: 7.38 m/s Conv Inhibition (B-): 24580.19 J/kg Cap Strength: 10.13 C Lift Cond Lev (LCL): 768.61 mb = 2185.81 m = 7171.22 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 ------------------------------------ 0 313 8490 280 33 32.5 -5.7 1 984 187 160 3 -1.0 2.8 2 925 694 220 31 19.9 23.7 3 850 1382 255 27 26.1 7.0 4 700 2920 240 19 16.5 9.5 5 500 5460 270 29 29.0 -0.0 6 400 7040 275 36 35.9 -3.1 7 300 8920 280 33 32.5 -5.7 8 250 10090 285 29 28.0 -7.5 9 200 11520 280 21 20.7 -3.6 10 150 13380 260 17 16.7 3.0 11 100 16010 275 21 20.9 -1.8 12 70 18320 290 13 12.2 -4.4 Wind Parameters Energy-Hel index: -1.70 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//U6298/skewt/U6298.skewt.20250503.00.gif