UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110423.upa.cvt Date: 2300Z 4 NOV 25 Searching for LY275... Searching the city database file for: LY275 ... Date:2300Z 4 NOV 25 Station: LY275 WMO ident: 13275 Latitude: 44.77 Longitude: 20.42 ------------------------------------------------------------------------------- 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 1003 199 7.2 5.3 88 1.9 6.2 240 3 280.1 281.1 279.3 295.4 5.57 1 1000 224 7.4 5.7 89 1.7 6.5 265 5 280.5 281.5 279.7 296.3 5.74 2 983 366 10.0 4.0 66 6.0 7.0 291 5 284.5 285.4 280.9 299.1 5.18 3 937 761 6.8 3.0 77 3.8 4.9 5 3 285.2 286.1 281.1 299.5 5.07 4 925 867 6.4 2.1 74 4.3 4.4 25 3 285.9 286.7 281.1 299.5 4.81 5 858 1476 1.2 0.9 98 0.3 1.1 23 3 286.6 287.5 281.4 300.1 4.76 6 847 1580 1.6 0.0 89 1.6 0.8 22 3 288.1 288.9 281.8 301.0 4.51 7 836 1685 3.8 -5.2 52 9.0 0.0 22 3 291.5 292.1 281.6 300.6 3.10 8 794 2100 1.0 -9.0 47 10.0 -2.8 20 3 292.8 293.3 281.4 300.1 2.43 9 738 2688 2.0 -26.0 10 28.0 -5.4 18 4 300.1 300.2 282.3 302.2 0.62 10 706 3043 0.0 -27.0 11 27.0 -6.9 17 4 301.7 301.9 282.9 303.7 0.59 11 626 3993 -6.3 -18.3 38 12.0 -9.9 13 4 305.1 305.4 285.2 309.8 1.44 12 610 4196 -5.3 -28.3 14 23.0 -10.9 12 4 308.5 308.6 285.5 310.6 0.61 13 527 5325 -13.3 -31.3 20 18.0 -16.9 8 4 312.1 312.2 286.7 313.9 0.53 14 490 5873 -18.1 -28.1 41 10.0 -20.1 5 4 312.8 312.9 287.2 315.4 0.77 15 445 6585 -23.3 -39.3 22 16.0 -25.4 2 5 315.0 315.0 287.4 316.0 0.28 16 399 7371 -30.7 -35.7 61 5.0 -31.3 359 5 315.3 315.4 287.8 316.9 0.46 17 373 7846 -33.7 -44.7 32 11.0 -34.6 357 5 317.5 317.5 288.2 318.2 0.19 18 323 8841 -40.1 -54.1 21 14.0 -40.8 352 5 322.0 322.0 289.5 322.3 0.08 19 278 9849 -47.1 -54.1 45 7.0 -47.4 348 6 326.0 326.0 290.7 326.3 0.09 20 199 11997 -60.3 -69.3 30 9.0 -60.4 337 7 337.8 337.8 293.8 337.8 0.02 21 178 12700 -55.7 -69.7 16 14.0 -55.9 334 7 356.2 356.2 298.0 356.3 0.02 22 128 14780 -59.7 -81.7 4 22.0 -59.9 324 8 384.3 384.3 302.9 384.3 0.00 23 106 15943 -65.5 -88.5 3 23.0 -65.7 318 8 394.5 394.5 304.5 394.5 0.00 24 79 17734 -64.7 -92.7 1 28.0 -64.9 309 9 430.8 430.8 308.9 430.8 0.00 25 75 18049 -67.1 -94.1 1 27.0 -67.2 307 9 432.2 432.2 309.1 432.2 0.00 26 72 18297 -63.9 -91.9 1 28.0 -64.1 306 9 444.1 444.1 310.3 444.1 0.00 27 70 18470 -63.7 -91.7 1 28.0 -64.0 305 9 448.1 448.1 310.7 448.1 0.00 28 50 20520 -64.9 -92.9 1 28.0 -65.2 160 3 490.5 490.5 314.2 490.6 0.00 29 47 20896 -66.3 -94.3 1 28.0 -66.6 175 5 495.9 495.9 314.7 496.0 0.00 30 37 22361 -61.7 -90.7 1 29.0 -62.3 231 12 542.9 542.9 317.7 542.9 0.00 31 30 23650 -64.7 -92.7 1 28.0 -65.2 280 19 568.3 568.3 319.0 568.3 0.00 32 29 23856 -65.1 -93.1 1 28.0 -65.6 278 20 572.7 572.7 319.3 572.7 0.00 33 25 24765 -61.7 -90.7 1 29.0 -62.6 271 23 607.3 607.3 320.9 607.3 0.00 34 20 26140 -62.5 -91.5 1 29.0 -63.5 260 27 644.9 644.9 322.5 644.9 0.00 35 19 26456 -62.7 -91.7 1 29.0 -63.7 653.8 653.8 322.8 653.8 0.00 36 11 29865 -57.7 -87.7 1 30.0 -60.4 782.5 782.6 326.8 782.7 0.02 TRP WND Sounding variables and indices 1000-500 mb thick: 5497.06 m Freezing level: 706.00 mb = 3043.38 m = 9984.73 ft Wetbulb zero: 835.70 mb = 1687.83 m = 5537.42 ft Precipitable water: 0.51 inches Sfc-500 mean rel hum: 39.25 % Est. max temperature: 14.40 C = 57.92 F Sfc-Lift cond lev (LCL): 974.24 mb = 439.58 m = 1442.18 ft T: 9.40 C 700-500 lapse rate: 6.25 C/km ThetaE index: 0.89 C Layer 836.0- 738.0 mb Conv cond level (CCL): 868.08 mb = 1381.37 m = 4532.00 ft Mean mixing ratio: 5.10 g/kg Conv temperature: 13.61 C = 56.50 F Cap Strength: 13.11 C Lifted Index: 12.86 C Risk: None Lifted Index @300 mb: 17.78 C Lifted Index @700 mb: 9.55 C Showalter Index: 11.63 C Risk: None Total Totals Index: 35.27 C Risk: None Vertical Totals Index: 18.26 C Cross Totals Index: 17.01 C K Index: -7.43 Risk: None Sweat Index: 13.78 Risk: None Energy Index: 3.02 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 14.37 J/kg Max Up Vert Vel: 5.36 m/s Conv Inhibition (B-): 59933.92 J/kg Cap Strength: 13.10 C Lift Cond Lev (LCL): 891.85 mb = 1162.53 m = 3814.01 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 329 at 3 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 1003 199 240 3 2.6 1.5 | 194 4 1.0 4.1 1 1000 224 265 5 5.0 0.4 | 229 5 3.4 3.0 2 925 867 25 3 -1.3 -2.7 | 87 3 -2.8 -0.2 3 70 18470 305 9 7.4 -5.2 | 294 6 5.8 -2.6 4 50 20520 160 3 -1.0 2.8 | 154 6 -2.6 5.4 5 30 23650 280 19 18.7 -3.3 | 272 17 17.2 -0.7 6 20 26140 260 27 26.6 4.7 | 254 26 25.0 7.3 Wind Parameters Mean winds (0-6000m): 298.9 at 4.0 knts Storm direction: 328.9 at 3.0 knts Shear (0-3000m) pos: 5.6 neg: 0.0 tot: 5.6 10-3/s Storm rel Dir Shear (0-3000m): -149.4 deg Storm rel helicity (0-3000m) pos: 5.1 neg: 0.0 tot: 5.1 m^2/s^2 ave: 8.4 10^-3 m/s^2 rel: 0.84 Storm rel vorticity (0-3000m) horiz: 1.7 stream: 1.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1431.07 Bulk Shear: 0.01 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 ------------------------------------------------------------------------------- 500 297 4 254 2| 5.6 0.0 5.6| 4.7 0.0 4.7 9.4 0.85| 9.2 7.8 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//LY275/skewt/LY275.skewt.20251104.23.gif