UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102123.upa.cvt Date: 2300Z 21 OCT 25 Searching for LIRE... Searching the city database file for: LIRE ... Date:2300Z 21 OCT 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 1005 12 14.0 13.5 97 0.5 13.7 45 2 286.7 288.4 286.6 313.7 9.71 1 1003 39 17.8 14.6 82 3.2 15.8 87 4 290.7 292.6 288.8 320.2 10.47 2 1000 80 18.0 14.8 82 3.2 16.0 150 8 291.1 293.0 289.1 321.2 10.64 3 997 106 18.0 15.0 83 3.0 16.1 149 8 291.4 293.3 289.3 322.0 10.81 4 974 306 17.0 15.5 91 1.5 16.0 138 6 292.3 294.4 290.2 324.8 11.44 5 949 528 15.8 13.5 86 2.3 14.4 126 4 293.3 295.1 289.6 322.7 10.30 6 927 728 16.2 6.2 51 10.0 10.6 116 2 295.7 296.8 286.9 314.4 6.42 7 925 746 16.0 6.0 51 10.0 10.4 115 2 295.7 296.8 286.8 314.2 6.34 8 850 1457 9.8 3.8 66 6.0 6.6 245 12 296.4 297.5 286.6 313.8 5.92 9 759 2386 2.6 -0.7 79 3.3 1.0 268 18 298.4 299.2 286.2 312.6 4.79 10 731 2691 3.4 -11.6 32 15.0 -2.4 276 21 302.5 302.9 285.0 309.2 2.15 11 725 2758 3.6 -9.4 38 13.0 -1.7 278 21 303.4 303.9 285.8 311.5 2.58 12 716 2859 3.2 -11.8 32 15.0 -2.6 280 22 304.1 304.5 285.7 310.9 2.16 13 700 3042 1.8 -2.5 73 4.3 -0.3 285 23 304.5 305.3 288.2 318.4 4.55 14 699 3054 1.6 -2.5 74 4.1 -0.3 285 23 304.4 305.2 288.2 318.3 4.55 15 653 3598 -2.1 -4.3 85 2.2 -3.1 284 25 306.2 307.0 288.5 319.3 4.26 16 628 3907 -4.1 -7.2 79 3.1 -5.4 283 26 307.3 308.0 288.2 318.4 3.55 17 615 4072 -4.3 -14.3 46 10.0 -7.8 283 27 309.0 309.3 287.3 315.6 2.05 18 599 4280 -5.7 -13.7 53 8.0 -8.5 283 28 309.7 310.1 287.7 316.8 2.21 19 591 4385 -6.7 -10.2 76 3.5 -8.1 282 28 309.7 310.3 288.5 319.2 2.98 20 569 4680 -8.7 -15.7 57 7.0 -11.0 282 29 310.7 311.1 287.8 317.1 1.98 21 565 4735 -8.9 -12.1 78 3.2 -10.1 282 29 311.1 311.6 288.6 319.7 2.67 22 538 5112 -11.7 -13.0 90 1.3 -12.2 281 31 312.2 312.7 288.9 320.6 2.61 23 515 5446 -14.1 -16.6 81 2.5 -14.9 280 32 313.2 313.6 288.7 319.8 2.03 24 503 5625 -14.3 -24.3 42 10.0 -16.8 280 33 315.1 315.3 288.3 318.7 1.06 25 502 5640 -14.5 -24.5 42 10.0 -17.0 280 33 315.0 315.2 288.3 318.6 1.05 26 500 5670 -14.7 -24.7 42 10.0 -17.1 280 33 315.1 315.3 288.3 318.6 1.03 27 445 6542 -22.1 -23.9 85 1.8 -22.5 288 34 316.5 316.7 288.9 320.7 1.25 28 439 6643 -22.7 -27.4 65 4.7 -23.7 289 34 316.9 317.1 288.8 320.1 0.92 29 430 6795 -23.7 -25.3 87 1.6 -24.1 290 34 317.5 317.8 289.2 321.4 1.14 30 400 7320 -28.1 -29.9 85 1.8 -28.4 295 35 318.5 318.6 289.1 321.3 0.80 31 389 7518 -30.1 -30.8 94 0.7 -30.2 294 35 318.4 318.5 289.0 321.0 0.75 32 374 7796 -31.9 -35.9 68 4.0 -32.4 293 36 319.6 319.7 289.2 321.3 0.48 33 347 8319 -35.9 -40.7 61 4.8 -36.4 290 36 321.1 321.2 289.5 322.3 0.32 34 344 8379 -36.5 -41.1 62 4.6 -36.9 290 37 321.1 321.2 289.5 322.2 0.30 35 338 8500 -37.1 -47.1 35 10.0 -37.8 289 37 321.9 321.9 289.5 322.5 0.16 36 300 9310 -43.9 -48.3 62 4.4 -44.2 285 38 323.5 323.5 290.0 324.1 0.16 37 298 9355 -44.3 -48.4 64 4.1 -44.5 285 38 323.5 323.6 290.0 324.1 0.16 38 291 9514 -45.7 -52.7 45 7.0 -46.0 287 40 323.8 323.8 290.0 324.1 0.10 39 284 9676 -47.1 -51.9 58 4.8 -47.3 288 42 324.0 324.0 290.1 324.4 0.11 40 282 9722 -47.3 -60.3 21 13.0 -47.7 288 42 324.4 324.4 290.1 324.5 0.04 41 278 9817 -47.9 -54.9 44 7.0 -48.1 289 43 324.8 324.9 290.3 325.2 0.08 42 266 10106 -50.3 -56.3 49 6.0 -50.5 292 46 325.5 325.5 290.5 325.7 0.07 43 253 10433 -51.5 -64.5 20 13.0 -51.8 294 49 328.4 328.4 291.3 328.5 0.03 44 250 10510 -52.1 -63.1 25 11.0 -52.3 295 50 328.6 328.6 291.3 328.7 0.03 45 248 10562 -52.3 -61.3 33 9.0 -52.5 295 50 329.1 329.1 291.5 329.2 0.04 46 228 11102 -54.5 -67.5 19 13.0 -54.7 295 54 333.7 333.7 292.7 333.8 0.02 47 200 11940 -53.9 -75.9 5 22.0 -54.2 295 50 347.4 347.4 296.1 347.4 0.01 48 192 12202 -53.5 -76.5 4 23.0 -53.8 294 50 352.1 352.1 297.1 352.2 0.01 49 150 13770 -58.7 -82.7 3 24.0 -58.9 290 50 368.9 368.9 300.4 369.0 0.00 50 133 14525 -61.3 -83.3 4 22.0 -61.5 284 47 377.2 377.2 301.8 377.2 0.00 51 100 16290 -64.3 -86.3 3 22.0 -64.5 270 39 403.5 403.5 305.7 403.5 0.00 52 95 16605 -61.5 -85.5 3 24.0 -61.7 274 36 414.9 414.9 307.1 415.0 0.00 53 87 17144 -64.9 -86.9 3 22.0 -65.1 280 31 418.7 418.7 307.6 418.7 0.00 54 73 18221 -61.3 -87.3 2 26.0 -61.6 292 20 447.8 447.8 310.7 447.8 0.00 55 70 18480 -63.1 -87.1 3 24.0 -63.4 295 18 449.4 449.4 310.8 449.4 0.00 56 67 18750 -63.3 -88.3 2 25.0 -63.6 294 19 454.6 454.6 311.3 454.6 0.00 57 62 19233 -59.9 -86.9 2 27.0 -60.4 293 21 472.4 472.4 312.8 472.4 0.00 58 56 19866 -62.9 -87.9 2 25.0 -63.3 292 24 479.5 479.5 313.4 479.5 0.00 59 50 20570 -60.5 -87.5 2 27.0 -61.0 290 27 500.9 500.9 315.0 500.9 0.00 60 47 20956 -58.9 -86.9 2 28.0 -59.6 288 26 513.7 513.7 315.9 513.7 0.00 61 42 21657 -61.5 -88.5 2 27.0 -62.1 283 24 524.0 524.0 316.5 524.1 0.00 62 40 21962 -58.1 -87.1 1 29.0 -59.0 281 23 539.9 539.9 317.5 540.0 0.00 63 35 22798 -60.1 -88.1 1 28.0 -60.9 276 21 555.7 555.7 318.4 555.8 0.00 64 31 23562 -55.9 -85.9 1 30.0 -57.3 271 19 586.7 586.7 320.0 586.8 0.01 65 30 23770 -56.7 -85.7 1 29.0 -58.0 270 18 590.1 590.1 320.2 590.1 0.01 66 27 24439 -55.1 -85.1 1 30.0 -56.8 265 21 612.6 612.6 321.2 612.7 0.01 67 26 24679 -56.3 -86.3 1 30.0 -57.9 263 22 615.9 615.9 321.3 615.9 0.01 68 22 25754 -50.3 -83.3 1 33.0 -53.5 255 26 663.9 663.9 323.2 664.0 0.02 69 20 26370 -53.9 -84.9 1 31.0 -56.3 250 29 671.2 671.2 323.4 671.3 0.01 70 17 27435 -46.5 -81.5 1 35.0 -51.6 256 31 726.9 726.9 325.3 727.1 0.03 71 13 29205 -50.7 -83.7 1 33.0 -55.1 266 34 770.3 770.3 326.5 770.5 0.03 72 10 30940 -45.1 -81.1 1 36.0 -52.7 275 37 851.2 851.2 328.4 851.7 0.06 73 9.6 31212 -46.3 -81.3 1 35.0 -53.5 856.7 856.7 328.5 857.2 0.06 74 8.4 32106 -42.9 -80.9 1 38.0 -52.4 903.3 903.4 329.5 904.1 0.07 75 7.0 33332 -44.3 -81.3 1 37.0 -53.9 945.9 946.0 330.3 946.8 0.08 76 6.0 34372 -41.1 -80.1 1 39.0 -53.2 1002.4 1002.4 331.2 1003.6 0.11 77 5.8 34603 -41.1 -80.1 1 39.0 -53.4 1012.1 1012.2 331.4 1013.5 0.11 TRP 228 11102 -54.5 -67.5 19 13.0 -54.7 295 54 333.7 333.7 292.7 333.8 0.02 WND Sounding variables and indices 1000-500 mb thick: 5590.00 m Freezing level: 679.11 mb = 3289.11 m = 10790.91 ft Wetbulb zero: 750.63 mb = 2475.86 m = 8122.81 ft Precipitable water: 1.07 inches Sfc-500 mean rel hum: 69.70 % Est. max temperature: 23.64 C = 74.55 F Sfc-Lift cond lev (LCL): 997.66 mb = 100.07 m = 328.32 ft T: 18.00 C 700-500 lapse rate: 6.28 C/km ThetaE index: 15.61 C Layer 949.0- 725.0 mb Conv cond level (CCL): 857.18 mb = 1386.29 m = 4548.15 ft Mean mixing ratio: 9.29 g/kg Conv temperature: 23.62 C = 74.52 F Cap Strength: 2.42 C Lifted Index: 1.63 C Risk: Showers probable Lifted Index @300 mb: 2.90 C Lifted Index @700 mb: 1.31 C Showalter Index: 5.29 C Risk: None Total Totals Index: 43.00 C Risk: None Vertical Totals Index: 24.50 C Cross Totals Index: 18.50 C K Index: 24.00 Risk: 20-40 % chance of thunderstorms Sweat Index: 102.60 Risk: None Energy Index: 1.02 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 45.92 J/kg Max Up Vert Vel: 9.58 m/s Conv Inhibition (B-): 58.88 J/kg Cap Strength: 2.42 C Lift Cond Lev (LCL): 893.79 mb = 1034.57 m = 3394.20 ft Lev Free Conv (LFC): 808.79 mb = 1864.66 m = 6117.57 ft Equ Level (EL): 738.79 mb = 2604.73 m = 8545.61 ft B at Equ Level: 44.81 J/kg Max Parcel Lev (MPL): 628.79 mb = 3897.44 m = 12786.73 ft Wind level data Storm motion: 307 at 15 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 1005 12 45 2 -1.4 -1.4 | 120 16 -13.7 7.9 1 1000 80 150 8 -4.0 6.9 | 135 23 -16.3 16.3 2 925 746 115 2 -1.8 0.8 | 126 17 -14.1 10.2 3 850 1457 245 12 10.9 5.1 | 174 14 -1.4 14.4 4 700 3042 285 23 22.2 -6.0 | 251 10 9.9 3.4 5 500 5670 280 33 32.5 -5.7 | 260 21 20.2 3.6 6 400 7320 295 35 31.7 -14.8 | 286 20 19.4 -5.5 7 300 9310 285 38 36.7 -9.8 | 271 24 24.4 -0.5 8 250 10510 295 50 45.3 -21.1 | 290 35 33.0 -11.8 9 228 11102 295 54 48.9 -22.8 | 290 39 36.7 -13.5 10 200 11940 295 50 45.3 -21.1 | 290 35 33.0 -11.8 11 150 13770 290 50 47.0 -17.1 | 283 36 34.7 -7.8 12 100 16290 270 39 39.0 -0.0 | 251 28 26.7 9.3 13 70 18480 295 18 16.3 -7.6 | 247 4 4.0 1.7 14 50 20570 290 27 25.4 -9.2 | 270 13 13.1 0.1 15 30 23770 270 18 18.0 -0.0 | 211 11 5.7 9.3 16 20 26370 250 29 27.3 9.9 | 218 24 15.0 19.3 17 10 30940 275 37 36.9 -3.2 | 256 25 24.6 6.1 Wind Parameters Mean winds (0-6000m): 277.2 at 20.6 knts Storm direction: 307.2 at 15.4 knts Shear (0-3000m) pos: 4.1 neg: 0.0 tot: 4.1 10-3/s Storm rel Dir Shear (0-3000m): 129.2 deg Storm rel helicity (0-3000m) pos: 151.6 neg: -17.0 tot: 134.6 m^2/s^2 ave: 44.9 10^-3 m/s^2 rel: 0.67 Storm rel vorticity (0-3000m) horiz: 8.5 stream: 5.7 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 0.55 Bulk Shear: 83.73 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 ------------------------------------------------------------------------------- 500 142 6 131 21| 4.4 0.0 4.4| 23.4 -14.8 8.6 17.2 0.17| 13.0 2.2 1000 145 5 131 20| 3.6 0.0 3.6| 42.4 -17.0 25.4 25.4 0.28| 9.9 2.8 1500 199 6 146 18| 4.9 0.0 4.9|103.8 -17.0 86.8 57.9 0.53| 11.6 6.2 2000 230 8 158 16| 4.5 0.0 4.5|119.6 -17.0 102.6 51.3 0.58| 9.9 5.8 2500 247 10 167 14| 4.3 0.0 4.3|135.3 -17.0 118.3 47.3 0.63| 9.0 5.6 3000 261 12 178 11| 4.1 0.0 4.1|151.6 -17.0 134.6 44.9 0.67| 8.5 5.7 4000 272 15 198 9| 3.1 0.5 3.6|156.3 -17.0 139.3 34.8 0.65| 6.9 4.5 5000 276 18 217 9| 2.5 0.8 3.3|159.2 -17.0 142.2 28.4 0.62| 5.9 3.6 6000 277 21 230 11| 2.1 0.8 3.0|170.4 -17.0 153.4 25.6 0.61| 5.3 3.2 Wrote GIF file: /home/apache/climate/data/raob//LIRE/skewt/LIRE.skewt.20251021.23.gif