UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041900.upa.cvt Date: 0000Z 19 APR 25 Searching for LI144... Searching the city database file for: LI144 ... Date:0000Z 19 APR 25 Station: LI144 WMO ident: 16144 Latitude: 44.65 Longitude: 11.62 ------------------------------------------------------------------------------- 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 1013 16 9.6 7.2 85 2.4 8.3 150 3 281.7 282.8 280.9 299.0 6.29 1 1012 24 12.2 6.2 67 6.0 9.0 157 4 284.4 285.4 281.7 300.8 5.88 2 1006 74 13.4 6.4 63 7.0 9.6 198 7 286.1 287.1 282.5 302.9 5.99 3 1000 124 13.4 5.4 58 8.0 9.2 240 10 286.5 287.5 282.3 302.4 5.62 4 982 277 14.2 4.2 51 10.0 9.0 253 9 288.8 289.8 283.0 303.9 5.26 5 925 778 10.6 2.6 58 8.0 6.6 295 5 290.1 291.0 283.2 304.5 4.99 6 855 1428 5.4 2.7 83 2.7 4.1 221 4 291.3 292.3 284.2 307.0 5.44 7 850 1476 5.2 2.4 82 2.8 3.8 215 4 291.6 292.5 284.2 307.0 5.35 8 788 2091 1.2 -1.0 85 2.2 0.2 242 8 293.7 294.5 284.1 306.9 4.51 9 732 2681 -1.9 -6.9 69 5.0 -3.9 269 11 296.6 297.1 283.8 305.9 3.11 10 724 2769 -1.3 -8.3 59 7.0 -4.1 273 11 298.2 298.7 284.1 306.7 2.82 11 704 2992 -2.7 -11.7 50 9.0 -5.9 283 13 299.0 299.4 283.7 305.8 2.22 12 700 3037 -2.3 -16.3 33 14.0 -6.8 285 13 299.9 300.2 283.3 304.8 1.53 13 690 3151 -1.9 -24.9 15 23.0 -7.9 285 14 301.6 301.8 283.0 304.0 0.73 14 682 3244 -1.5 -16.5 31 15.0 -6.4 285 14 303.1 303.4 284.5 308.0 1.54 15 670 3385 -1.9 -21.9 20 20.0 -7.7 285 15 304.2 304.4 284.3 307.4 0.99 16 579 4526 -9.5 -34.5 11 25.0 -14.3 285 23 308.2 308.3 285.1 309.5 0.35 17 500 5640 -17.7 -28.7 38 11.0 -19.9 285 30 311.5 311.6 286.7 313.9 0.72 18 457 6306 -23.3 -30.3 53 7.0 -24.5 289 35 312.6 312.7 287.1 314.9 0.67 19 418 6954 -27.3 -34.3 51 7.0 -28.3 293 40 315.5 315.6 287.8 317.3 0.50 20 411 7075 -27.5 -41.5 25 14.0 -29.0 294 41 316.8 316.8 288.0 317.7 0.24 21 400 7270 -29.3 -42.3 27 13.0 -30.6 295 43 316.9 317.0 288.0 317.8 0.23 22 362 7976 -35.1 -42.1 49 7.0 -35.7 292 46 318.3 318.4 288.5 319.3 0.26 23 353 8151 -36.1 -50.1 22 14.0 -37.0 291 47 319.3 319.3 288.6 319.7 0.11 24 349 8230 -36.7 -44.7 43 8.0 -37.3 290 48 319.5 319.6 288.8 320.3 0.20 25 341 8391 -37.9 -49.9 27 12.0 -38.7 289 49 320.0 320.0 288.9 320.5 0.12 26 317 8889 -42.7 -49.7 46 7.0 -43.0 287 51 320.1 320.1 288.9 320.6 0.13 27 300 9260 -44.9 -53.9 36 9.0 -45.3 285 53 322.1 322.1 289.5 322.4 0.08 28 250 10450 -52.5 -64.5 22 12.0 -52.7 295 47 328.0 328.0 291.2 328.1 0.03 29 230 10985 -55.3 -66.3 24 11.0 -55.5 290 43 331.7 331.7 292.2 331.8 0.02 30 215 11417 -53.1 -73.1 7 20.0 -53.4 283 38 341.5 341.5 294.7 341.6 0.01 31 200 11880 -55.9 -72.9 10 17.0 -56.1 275 33 344.2 344.2 295.3 344.3 0.01 32 194 12074 -56.1 -75.1 8 19.0 -56.3 274 33 346.9 346.9 296.0 347.0 0.01 33 186 12346 -50.3 -80.3 2 30.0 -50.8 274 32 360.5 360.5 298.8 360.5 0.00 34 177 12671 -48.7 -80.7 1 32.0 -49.3 273 31 368.3 368.3 300.2 368.3 0.00 35 168 13015 -47.5 -80.5 1 33.0 -48.3 272 31 375.8 375.8 301.6 375.9 0.00 36 150 13760 -50.3 -82.3 1 32.0 -50.9 270 29 383.4 383.4 302.8 383.4 0.00 37 123 15034 -56.9 -85.9 1 29.0 -57.3 265 21 393.8 393.8 304.3 393.8 0.00 38 100 16340 -58.3 -86.3 2 28.0 -58.7 260 13 415.1 415.1 307.2 415.1 0.00 39 77 17978 -59.7 -86.7 2 27.0 -60.1 139 6 444.4 444.4 310.3 444.4 0.00 40 73 18314 -56.3 -86.3 1 30.0 -56.9 114 4 458.4 458.4 311.6 458.4 0.00 41 70 18580 -57.1 -86.1 1 29.0 -57.7 95 3 462.2 462.2 312.0 462.2 0.00 42 50 20690 -60.5 -87.5 2 27.0 -61.0 205 11 500.9 500.9 315.0 500.9 0.00 43 41 21926 -61.5 -88.5 2 27.0 -62.1 170 18 527.7 527.7 316.8 527.7 0.00 44 37 22571 -56.7 -86.7 1 30.0 -57.8 152 21 555.7 555.7 318.4 555.7 0.01 45 30 23900 -57.5 -87.5 1 30.0 -58.7 115 28 587.9 587.9 320.0 587.9 0.01 46 27 24565 -58.1 -87.1 1 29.0 -59.3 112 25 604.2 604.2 320.8 604.2 0.01 47 21 26157 -55.9 -86.9 1 31.0 -57.8 106 19 655.9 655.9 322.9 655.9 0.01 48 20 26470 -53.3 -85.3 1 32.0 -55.9 105 18 673.0 673.0 323.5 673.1 0.01 49 17 27523 -50.5 -84.5 1 34.0 -54.2 714.0 714.0 324.8 714.2 0.02 50 15 28334 -53.5 -85.5 1 32.0 -56.6 730.1 730.1 325.4 730.2 0.02 TRP 230 10985 -55.3 -66.3 24 11.0 -55.5 290 43 331.7 331.7 292.2 331.8 0.02 WND Sounding variables and indices 1000-500 mb thick: 5516.00 m Freezing level: 766.32 mb = 2319.22 m = 7608.89 ft Wetbulb zero: 785.33 mb = 2117.83 m = 6948.18 ft Precipitable water: 0.67 inches Sfc-500 mean rel hum: 45.95 % Est. max temperature: 19.11 C = 66.39 F Sfc-Lift cond lev (LCL): 976.72 mb = 322.10 m = 1056.74 ft T: 13.88 C 700-500 lapse rate: 5.92 C/km ThetaE index: 2.70 C Layer 704.0- 682.0 mb Conv cond level (CCL): 784.94 mb = 2121.84 m = 6961.32 ft Mean mixing ratio: 5.26 g/kg Conv temperature: 21.79 C = 71.22 F Cap Strength: 8.18 C Lifted Index: 8.65 C Risk: None Lifted Index @300 mb: 13.09 C Lifted Index @700 mb: 5.00 C Showalter Index: 6.48 C Risk: None Total Totals Index: 43.00 C Risk: None Vertical Totals Index: 22.90 C Cross Totals Index: 20.10 C K Index: 11.30 Risk: None Sweat Index: 66.80 Risk: None Energy Index: 1.44 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 17.64 J/kg Max Up Vert Vel: 5.94 m/s Conv Inhibition (B-): 56477.13 J/kg Cap Strength: 8.61 C Lift Cond Lev (LCL): 845.15 mb = 1522.39 m = 4994.66 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 311 at 11 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 1013 16 150 3 -1.5 2.6 | 135 14 -10.1 10.1 1 1000 124 240 10 8.7 5.0 | 180 12 0.1 12.5 2 925 778 295 5 4.5 -2.1 | 143 7 -4.0 5.4 3 850 1476 215 4 2.3 3.3 | 150 12 -6.3 10.7 4 700 3037 285 13 12.6 -3.4 | 224 6 4.0 4.1 5 500 5640 285 30 29.0 -7.8 | 271 20 20.4 -0.3 6 400 7270 295 43 39.0 -18.2 | 289 32 30.4 -10.7 7 300 9260 285 53 51.2 -13.7 | 278 43 42.6 -6.3 8 250 10450 295 47 42.6 -19.9 | 290 36 34.0 -12.4 9 230 10985 290 43 40.4 -14.7 | 283 33 31.8 -7.2 10 200 11880 275 33 32.9 -2.9 | 259 25 24.3 4.6 11 150 13760 270 29 29.0 -0.0 | 250 22 20.4 7.5 12 100 16340 260 13 12.8 2.3 | 203 11 4.2 9.7 13 70 18580 95 3 -3.0 0.3 | 124 14 -11.6 7.7 14 50 20690 205 11 4.6 10.0 | 167 18 -3.9 17.4 15 30 23900 115 28 -25.4 11.8 | 120 39 -34.0 19.3 16 20 26470 105 18 -17.4 4.7 | 115 29 -26.0 12.1 Wind Parameters Mean winds (0-6000m): 281.0 at 15.2 knts Storm direction: 311.0 at 11.4 knts Shear (0-3000m) pos: 3.6 neg: 1.0 tot: 4.6 10-3/s Storm rel Dir Shear (0-3000m): 87.1 deg Storm rel helicity (0-3000m) pos: 67.1 neg: -10.7 tot: 56.5 m^2/s^2 ave: 18.8 10^-3 m/s^2 rel: 0.47 Storm rel vorticity (0-3000m) horiz: 6.6 stream: 3.1 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 1.52 Bulk Shear: 11.58 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 ------------------------------------------------------------------------------- 500 249 8 174 10| 9.3 0.0 9.3| 35.3 -4.3 31.0 62.0 0.53| 16.9 9.0 1000 259 7 167 9| 4.6 1.2 5.9| 37.3 -8.9 28.3 28.3 0.34| 11.0 3.7 1500 255 6 162 9| 3.1 2.0 5.1| 37.7 -10.7 27.0 18.0 0.27| 8.7 2.3 2000 249 6 162 10| 3.2 1.5 4.7| 48.7 -10.7 38.0 19.0 0.35| 7.4 2.6 2500 253 6 165 10| 3.4 1.2 4.6| 58.8 -10.7 48.1 19.3 0.42| 6.9 2.9 3000 264 7 171 8| 3.6 1.0 4.6| 67.1 -10.7 56.5 18.8 0.47| 6.6 3.1 4000 274 9 187 7| 3.1 0.4 3.5| 75.9 -10.7 65.3 16.3 0.50| 5.8 2.9 5000 279 12 211 7| 2.5 0.5 3.0| 84.5 -10.7 73.9 14.8 0.49| 5.3 2.6 6000 281 15 234 8| 2.4 0.7 3.1|100.8 -10.7 90.2 15.0 0.48| 5.1 2.4 Wrote GIF file: /home/apache/climate/data/raob//LI144/skewt/LI144.skewt.20250419.00.gif