UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025113023.upa.cvt Date: 2300Z 30 NOV 25 Searching for LIRE... Searching the city database file for: LIRE ... Date:2300Z 30 NOV 25 Station: LIRE WMO ident: 16245 Latitude: 41.65 Longitude: 12.43 Elevation: 12.00 ------------------------------------------------------------------------------- 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 1014 12 10.8 2.8 58 8.0 6.9 95 4 282.8 283.6 279.4 295.7 4.61 1 1010 51 11.8 0.8 47 11.0 6.6 106 5 284.1 284.8 279.3 295.5 4.01 2 1005 101 12.8 -0.2 41 13.0 6.7 121 7 285.5 286.2 279.7 296.2 3.75 3 1001 141 13.4 0.4 41 13.0 7.2 132 9 286.5 287.2 280.3 297.7 3.93 4 1000 151 13.2 0.2 41 13.0 7.1 135 9 286.4 287.0 280.2 297.4 3.88 5 929 765 8.2 7.0 92 1.2 7.6 159 2 287.3 288.5 284.0 306.4 6.77 6 925 801 8.0 6.6 91 1.4 7.2 160 2 287.5 288.6 283.8 306.1 6.62 7 850 1493 2.6 2.4 99 0.2 2.5 260 6 288.9 289.8 283.1 304.1 5.35 8 841 1579 2.0 2.0 100 0.0 2.0 261 7 289.1 290.0 283.1 304.1 5.26 9 813 1851 0.2 -1.2 90 1.4 -0.4 262 8 290.0 290.8 282.4 302.5 4.31 10 804 1941 1.2 -15.8 27 17.0 -4.2 263 9 292.0 292.3 279.7 296.3 1.39 11 795 2031 2.8 -27.2 9 30.0 -4.7 263 9 294.7 294.8 279.7 296.3 0.52 12 778 2206 2.0 -26.0 10 28.0 -5.2 265 11 295.6 295.7 280.3 297.5 0.59 13 766 2331 1.0 -17.0 25 18.0 -4.7 265 11 295.9 296.1 281.3 300.0 1.32 14 722 2804 -1.9 -31.9 8 30.0 -8.4 268 14 297.7 297.8 280.9 299.0 0.37 15 710 2937 -2.9 -14.9 39 12.0 -6.8 269 15 298.1 298.4 282.7 303.3 1.69 16 700 3049 -3.9 -15.9 39 12.0 -7.7 270 16 298.2 298.5 282.6 303.1 1.58 17 678 3300 -5.3 -22.3 25 17.0 -9.8 267 16 299.3 299.5 282.3 302.4 0.94 18 664 3464 -6.5 -14.5 53 8.0 -9.1 265 16 299.8 300.1 283.7 305.6 1.87 19 610 4123 -9.7 -19.7 44 10.0 -12.5 258 16 303.5 303.7 284.4 307.7 1.31 20 596 4302 -9.7 -34.7 11 25.0 -14.3 256 16 305.5 305.5 284.0 306.6 0.34 21 595 4315 -9.7 -33.7 12 24.0 -14.3 256 16 305.6 305.7 284.1 306.9 0.37 22 500 5630 -20.9 -26.9 59 6.0 -22.1 240 16 307.6 307.7 285.5 310.4 0.84 23 449 6417 -27.3 -29.7 80 2.4 -27.7 242 23 309.1 309.3 285.9 311.6 0.73 24 400 7240 -33.5 -37.2 69 3.7 -33.9 245 30 311.4 311.5 286.4 312.8 0.39 25 385 7507 -35.7 -38.0 79 2.3 -35.9 246 33 312.0 312.1 286.5 313.3 0.38 26 380 7598 -36.3 -39.8 70 3.5 -36.6 247 33 312.4 312.4 286.6 313.5 0.32 27 356 8048 -38.3 -53.3 19 15.0 -39.1 249 38 315.6 315.6 287.3 315.8 0.08 28 350 8164 -39.1 -54.1 19 15.0 -39.8 250 39 316.0 316.0 287.5 316.3 0.07 29 327 8626 -43.1 -54.1 29 11.0 -43.6 252 43 316.7 316.7 287.8 317.0 0.07 30 319 8792 -44.5 -48.2 66 3.7 -44.7 253 45 317.0 317.0 287.9 317.6 0.15 31 317 8834 -44.7 -50.7 51 6.0 -45.0 253 45 317.3 317.3 288.0 317.7 0.11 32 309 9005 -46.5 -49.2 74 2.7 -46.6 254 47 317.1 317.1 288.0 317.7 0.14 33 300 9200 -48.1 -51.4 69 3.3 -48.2 255 49 317.6 317.6 288.1 318.0 0.11 34 268 9935 -53.7 -58.2 58 4.5 -53.8 255 48 319.8 319.8 288.8 320.0 0.06 35 250 10380 -56.3 -61.2 54 4.9 -56.4 255 48 322.4 322.4 289.5 322.5 0.04 36 224 11069 -61.1 -65.6 55 4.5 -61.2 258 45 325.3 325.3 290.4 325.4 0.03 37 213 11380 -62.1 -68.1 44 6.0 -62.1 260 44 328.4 328.5 291.3 328.5 0.02 38 202 11708 -61.3 -75.3 14 14.0 -61.4 256 47 334.7 334.7 293.0 334.8 0.01 39 200 11770 -61.3 -75.3 14 14.0 -61.4 255 47 335.7 335.7 293.2 335.7 0.01 40 166 12927 -58.9 -81.9 4 23.0 -59.1 255 48 358.1 358.1 298.3 358.1 0.00 41 150 13560 -59.1 -83.1 3 24.0 -59.3 255 49 368.3 368.3 300.2 368.3 0.00 42 100 16080 -61.5 -85.5 3 24.0 -61.7 255 27 408.9 408.9 306.4 408.9 0.00 43 74 17939 -64.1 -88.1 2 24.0 -64.3 251 35 440.2 440.2 309.9 440.2 0.00 44 70 18280 -63.7 -87.7 2 24.0 -64.0 250 36 448.1 448.1 310.7 448.1 0.00 45 59 19335 -60.1 -87.1 2 27.0 -60.6 253 37 478.6 478.7 313.4 478.7 0.00 46 50 20360 -62.1 -89.1 2 27.0 -62.6 255 38 497.1 497.1 314.8 497.2 0.00 47 40 21729 -64.5 -89.5 2 25.0 -64.9 257 42 523.9 523.9 316.5 523.9 0.00 48 35 22551 -60.5 -88.5 1 28.0 -61.3 258 44 554.7 554.7 318.3 554.7 0.00 49 30 23510 -60.3 -88.3 1 28.0 -61.2 260 47 580.3 580.3 319.7 580.3 0.01 50 27 24167 -61.3 -89.3 1 28.0 -62.1 260 55 595.2 595.2 320.4 595.2 0.00 51 20 26040 -60.1 -88.1 1 28.0 -61.4 260 76 652.2 652.2 322.7 652.3 0.01 52 11 29799 -56.1 -87.1 1 31.0 -59.2 269 99 788.4 788.4 327.0 788.5 0.02 53 10 30400 -58.9 -87.9 1 29.0 -61.4 270 103 799.7 799.7 327.3 799.8 0.02 54 7.8 31949 -61.7 -89.7 1 28.0 -64.0 847.4 847.4 328.3 847.5 0.02 55 6.0 33611 -52.1 -85.1 1 33.0 -58.5 954.9 954.9 330.4 955.4 0.05 TRP 213 11380 -62.1 -68.1 44 6.0 -62.1 260 44 328.4 328.5 291.3 328.5 0.02 WND Sounding variables and indices 1000-500 mb thick: 5479.00 m Freezing level: 750.83 mb = 2494.06 m = 8182.52 ft Wetbulb zero: 818.11 mb = 1800.80 m = 5908.05 ft Precipitable water: 0.60 inches Sfc-500 mean rel hum: 48.36 % Est. max temperature: 16.61 C = 61.90 F Sfc-Lift cond lev (LCL): 897.90 mb = 1044.32 m = 3426.21 ft T: 6.10 C 700-500 lapse rate: 6.59 C/km ThetaE index: 7.87 C Layer 813.0- 795.0 mb Conv cond level (CCL): 845.08 mb = 1539.89 m = 5052.07 ft Mean mixing ratio: 5.34 g/kg Conv temperature: 17.01 C = 62.61 F Cap Strength: 7.68 C Lifted Index: 6.82 C Risk: None Lifted Index @300 mb: 11.29 C Lifted Index @700 mb: 4.52 C Showalter Index: 5.21 C Risk: None Total Totals Index: 46.80 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.50 C Cross Totals Index: 23.30 C K Index: 13.90 Risk: None Sweat Index: 56.80 Risk: None Energy Index: 1.31 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 8.58 J/kg Max Up Vert Vel: 4.14 m/s Conv Inhibition (B-): 53688.21 J/kg Cap Strength: 7.68 C Lift Cond Lev (LCL): 874.48 mb = 1260.67 m = 4136.01 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 283 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 1014 12 95 4 -4.0 0.3 | 101 13 -12.9 2.4 1 1000 151 135 9 -6.4 6.4 | 119 17 -15.3 8.4 2 925 801 160 2 -0.7 1.9 | 112 10 -9.6 4.0 3 850 1493 260 6 5.9 1.0 | 136 4 -3.0 3.1 4 700 3049 270 16 16.0 -0.0 | 254 7 7.1 2.1 5 500 5630 240 16 13.9 8.0 | 206 11 4.9 10.1 6 400 7240 245 30 27.2 12.7 | 231 23 18.3 14.8 7 300 9200 255 49 47.3 12.7 | 249 41 38.4 14.8 8 250 10380 255 48 46.4 12.4 | 249 40 37.4 14.5 9 213 11380 260 44 43.3 7.6 | 254 36 34.4 9.7 10 200 11770 255 47 45.4 12.2 | 249 39 36.5 14.2 11 150 13560 255 49 47.3 12.7 | 249 41 38.4 14.8 12 100 16080 255 27 26.1 7.0 | 242 19 17.2 9.1 13 70 18280 250 36 33.8 12.3 | 240 29 24.9 14.4 14 50 20360 255 38 36.7 9.8 | 247 30 27.8 11.9 15 30 23510 260 47 46.3 8.2 | 255 39 37.4 10.2 16 20 26040 260 76 74.8 13.2 | 257 68 65.9 15.3 17 10 30400 270 103 103.0 -0.0 | 269 94 94.1 2.1 Wind Parameters Mean winds (0-6000m): 253.1 at 12.2 knts Storm direction: 283.1 at 9.2 knts Shear (0-3000m) pos: 3.4 neg: 0.0 tot: 3.4 10-3/s Storm rel Dir Shear (0-3000m): 151.9 deg Storm rel helicity (0-3000m) pos: 39.3 neg: -4.5 tot: 34.7 m^2/s^2 ave: 11.6 10^-3 m/s^2 rel: 0.50 Storm rel vorticity (0-3000m) horiz: 5.3 stream: 2.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.24 Bulk Shear: 36.21 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 ------------------------------------------------------------------------------- 500 136 7 117 15| 4.4 0.0 4.4| 21.1 -0.6 20.5 41.0 0.50| 10.4 5.2 1000 141 5 116 13| 2.8 0.0 2.8| 25.6 -4.5 21.1 21.1 0.36| 7.7 2.8 1500 167 5 124 12| 3.4 0.0 3.4| 30.6 -4.5 26.0 17.4 0.36| 7.3 2.6 2000 211 6 139 9| 3.4 0.0 3.4| 33.3 -4.5 28.8 14.4 0.43| 6.3 2.7 2500 239 7 150 6| 3.4 0.0 3.4| 36.1 -4.5 31.6 12.6 0.49| 5.7 2.8 3000 253 8 164 5| 3.4 0.0 3.4| 39.3 -4.5 34.7 11.6 0.50| 5.3 2.7 4000 259 10 191 4| 2.5 0.4 2.9| 39.3 -10.3 28.9 7.2 0.37| 4.4 1.6 5000 257 11 203 5| 2.0 0.6 2.7| 39.3 -17.3 22.0 4.4 0.27| 3.9 1.0 6000 253 12 206 6| 1.7 0.8 2.5| 45.6 -21.9 23.7 4.0 0.24| 3.7 0.9 Wrote GIF file: /home/apache/climate/data/raob//LIRE/skewt/LIRE.skewt.20251231.23.gif