UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120312.upa.cvt Date: 1200Z 3 DEC 25 Searching for LI144... Searching the city database file for: LI144 ... Date:1200Z 3 DEC 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 1014 11 9.2 7.6 90 1.6 8.3 270 7 281.2 282.3 280.8 298.9 6.46 1 1000 126 8.0 7.6 97 0.4 7.8 270 8 281.1 282.3 281.0 299.1 6.55 2 992 192 7.2 7.2 100 0.0 7.2 281 7 281.0 282.1 280.7 298.6 6.43 3 986 243 8.0 5.2 82 2.8 6.6 290 7 282.3 283.3 280.4 297.9 5.62 4 929 734 5.0 5.0 100 0.0 5.0 14 3 284.1 285.1 281.5 300.5 5.89 5 925 769 4.8 4.8 100 0.0 4.8 20 3 284.2 285.2 281.5 300.5 5.83 6 850 1455 1.6 0.3 91 1.3 1.0 135 5 287.8 288.6 281.7 300.9 4.60 7 847 1484 2.0 -1.5 78 3.5 0.4 136 5 288.5 289.2 281.4 300.2 4.04 8 846 1493 2.0 -1.5 78 3.5 0.4 137 5 288.6 289.3 281.4 300.3 4.05 9 790 2041 -2.3 -3.0 95 0.7 -2.6 160 7 289.7 290.4 281.7 301.0 3.88 10 750 2453 -3.1 -9.1 63 6.0 -5.3 177 9 293.2 293.7 281.7 300.9 2.56 11 731 2656 -4.7 -7.6 80 2.9 -5.8 185 10 293.6 294.1 282.4 302.4 2.95 12 708 2907 -5.7 -16.7 42 11.0 -8.9 196 11 295.2 295.5 281.2 299.7 1.46 13 700 2996 -6.1 -15.1 49 9.0 -8.9 200 11 295.7 296.0 281.7 300.9 1.69 14 683 3189 -6.5 -19.5 35 13.0 -10.1 203 11 297.4 297.6 281.8 301.1 1.19 15 662 3432 -7.9 -17.9 44 10.0 -10.8 207 12 298.5 298.7 282.5 302.9 1.41 16 627 3853 -11.3 -18.3 56 7.0 -13.2 215 13 299.2 299.5 282.9 303.8 1.44 17 593 4280 -13.1 -28.1 27 15.0 -16.2 222 13 302.0 302.1 283.0 304.1 0.64 18 571 4567 -15.5 -20.0 68 4.5 -16.6 227 14 302.4 302.7 284.1 306.8 1.37 19 560 4714 -15.5 -18.2 80 2.7 -16.2 230 14 304.1 304.4 285.1 309.3 1.63 20 547 4891 -17.1 -18.5 89 1.4 -17.5 233 15 304.3 304.6 285.1 309.5 1.62 21 523 5227 -19.3 -22.4 76 3.1 -20.0 239 15 305.6 305.8 285.1 309.5 1.21 22 512 5385 -20.5 -21.3 93 0.8 -20.7 242 16 306.0 306.2 285.5 310.4 1.36 23 500 5560 -21.9 -24.3 81 2.4 -22.4 245 16 306.3 306.5 285.2 309.9 1.07 24 457 6214 -27.1 -31.9 64 4.8 -27.8 243 20 307.8 307.9 285.2 309.8 0.58 25 436 6551 -29.9 -33.1 74 3.2 -30.3 242 22 308.4 308.5 285.4 310.3 0.54 26 431 6633 -30.3 -37.3 50 7.0 -31.1 242 22 308.9 309.0 285.4 310.2 0.36 27 417 6867 -32.1 -35.7 70 3.6 -32.5 241 23 309.6 309.6 285.7 311.1 0.44 28 400 7160 -33.7 -40.7 49 7.0 -34.3 240 25 311.2 311.2 286.1 312.2 0.27 29 396 7230 -34.1 -41.1 49 7.0 -34.7 239 26 311.6 311.6 286.2 312.5 0.26 30 385 7426 -35.9 -43.9 44 8.0 -36.5 238 27 311.7 311.8 286.2 312.5 0.20 31 377 7571 -37.1 -44.1 48 7.0 -37.6 237 28 312.0 312.0 286.3 312.7 0.20 32 372 7663 -37.9 -48.9 31 11.0 -38.5 236 29 312.1 312.2 286.2 312.6 0.12 33 313 8823 -48.1 -50.4 77 2.3 -48.2 227 38 313.7 313.8 286.8 314.2 0.12 34 303 9035 -49.9 -55.9 49 6.0 -50.1 226 39 314.1 314.1 286.9 314.4 0.06 35 300 9100 -50.3 -55.3 55 5.0 -50.4 225 40 314.5 314.5 287.0 314.7 0.07 36 290 9321 -52.3 -56.3 62 4.0 -52.4 224 40 314.7 314.7 287.1 314.9 0.06 37 283 9479 -53.3 -59.3 48 6.0 -53.4 223 41 315.4 315.4 287.3 315.6 0.05 38 260 10022 -57.3 -66.3 31 9.0 -57.4 221 42 317.3 317.3 287.9 317.4 0.02 39 250 10270 -59.1 -67.1 35 8.0 -59.2 220 42 318.2 318.2 288.2 318.3 0.02 40 241 10499 -60.3 -67.3 39 7.0 -60.4 220 46 319.8 319.8 288.7 319.8 0.02 41 220 11063 -63.1 -71.1 33 8.0 -63.1 220 55 323.9 323.9 289.9 323.9 0.01 42 200 11650 -62.7 -74.7 18 12.0 -62.8 215 37 333.5 333.5 292.7 333.5 0.01 43 196 11774 -63.7 -73.7 24 10.0 -63.8 215 36 333.8 333.8 292.7 333.8 0.01 44 152 13356 -55.5 -82.5 2 27.0 -55.8 210 23 373.0 373.0 301.1 373.0 0.00 45 150 13440 -56.1 -83.1 2 27.0 -56.4 210 22 373.4 373.4 301.2 373.4 0.00 46 136 14060 -58.7 -83.7 3 25.0 -59.0 212 23 379.4 379.4 302.2 379.4 0.00 47 126 14542 -56.7 -83.7 2 27.0 -57.1 214 25 391.4 391.4 304.0 391.4 0.00 48 100 16000 -59.1 -85.1 2 26.0 -59.5 220 28 413.5 413.5 306.9 413.6 0.00 49 92 16524 -58.3 -85.3 2 27.0 -58.7 224 26 425.1 425.1 308.3 425.1 0.00 50 84 17092 -62.1 -86.1 3 24.0 -62.4 227 24 428.6 428.6 308.7 428.6 0.00 51 70 18220 -61.9 -86.9 2 25.0 -62.2 235 20 452.0 452.0 311.0 452.0 0.00 52 55 19711 -60.3 -87.3 2 27.0 -60.8 239 27 487.9 487.9 314.1 487.9 0.00 53 50 20300 -62.1 -88.1 2 26.0 -62.6 240 30 497.1 497.1 314.8 497.2 0.00 54 44 21087 -63.3 -88.3 2 25.0 -63.7 245 33 512.7 512.7 315.8 512.7 0.00 55 30 23440 -63.1 -89.1 2 26.0 -63.7 260 43 572.6 572.6 319.3 572.6 0.00 56 20 25930 -63.9 -89.9 2 26.0 -64.7 255 77 640.6 640.6 322.3 640.6 0.01 57 17 26924 -64.7 -89.7 2 25.0 -65.5 668.5 668.5 323.4 668.5 0.01 58 16 27295 -63.9 -89.9 2 26.0 -64.9 682.8 682.8 323.9 682.8 0.01 59 12 29045 -67.1 -92.1 2 25.0 -68.0 730.0 730.0 325.4 730.1 0.01 TRP 220 11063 -63.1 -71.1 33 8.0 -63.1 220 55 323.9 323.9 289.9 323.9 0.01 WND Sounding variables and indices 1000-500 mb thick: 5434.00 m Freezing level: 819.95 mb = 1748.02 m = 5734.90 ft Wetbulb zero: 838.10 mb = 1568.15 m = 5144.80 ft Precipitable water: 0.70 inches Sfc-500 mean rel hum: 72.72 % Est. max temperature: 15.12 C = 59.21 F Sfc-Lift cond lev (LCL): 989.62 mb = 212.34 m = 696.65 ft T: 7.52 C 700-500 lapse rate: 6.16 C/km ThetaE index: 2.67 C Layer 708.0- 700.0 mb Conv cond level (CCL): 931.45 mb = 711.93 m = 2335.71 ft Mean mixing ratio: 5.93 g/kg Conv temperature: 11.97 C = 53.55 F Cap Strength: 7.49 C Lifted Index: 7.55 C Risk: None Lifted Index @300 mb: 10.85 C Lifted Index @700 mb: 3.72 C Showalter Index: 6.38 C Risk: None Total Totals Index: 45.70 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.50 C Cross Totals Index: 22.20 C K Index: 14.80 Risk: None Sweat Index: 29.60 Risk: None Energy Index: 1.82 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 12.86 J/kg Max Up Vert Vel: 5.07 m/s Conv Inhibition (B-): 49320.41 J/kg Cap Strength: 7.51 C Lift Cond Lev (LCL): 947.62 mb = 570.03 m = 1870.15 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 252 at 8 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 11 270 7 7.0 -0.0 | 11 2 -0.4 -2.4 1 1000 126 270 8 8.0 -0.0 | 347 2 0.6 -2.4 2 925 769 20 3 -1.0 -2.8 | 59 10 -8.5 -5.2 3 850 1455 135 5 -3.5 3.5 | 96 11 -11.0 1.2 4 700 2996 200 11 3.8 10.3 | 155 9 -3.7 8.0 5 500 5560 245 16 14.5 6.8 | 238 8 7.1 4.4 6 400 7160 240 25 21.7 12.5 | 234 17 14.2 10.1 7 300 9100 225 40 28.3 28.3 | 219 33 20.8 25.9 8 250 10270 220 42 27.0 32.2 | 213 36 19.6 29.8 9 220 11063 220 55 35.4 42.1 | 215 49 27.9 39.8 10 200 11650 215 37 21.2 30.3 | 206 31 13.8 27.9 11 150 13440 210 22 11.0 19.1 | 192 17 3.6 16.7 12 100 16000 220 28 18.0 21.4 | 209 22 10.6 19.1 13 70 18220 235 20 16.4 11.5 | 224 13 8.9 9.1 14 50 20300 240 30 26.0 15.0 | 236 22 18.5 12.6 15 30 23440 260 43 42.3 7.5 | 262 35 34.9 5.1 16 20 25930 255 77 74.4 19.9 | 255 69 66.9 17.6 Wind Parameters Mean winds (0-6000m): 222.4 at 10.4 knts Storm direction: 252.4 at 7.8 knts Shear (0-3000m) pos: 1.9 neg: 0.0 tot: 1.9 10-3/s Storm rel Dir Shear (0-3000m): 144.9 deg Storm rel helicity (0-3000m) pos: 67.8 neg: -0.5 tot: 67.3 m^2/s^2 ave: 22.4 10^-3 m/s^2 rel: 0.80 Storm rel vorticity (0-3000m) horiz: 5.4 stream: 4.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.03 Bulk Shear: 12.51 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 ------------------------------------------------------------------------------- 500 287 7 13 4| 6.9 0.0 6.9| 7.4 -0.5 6.9 13.8 0.43| 9.1 3.9 1000 299 5 31 6| 5.3 0.0 5.3| 21.5 -0.5 21.0 21.0 0.61| 7.7 4.7 1500 289 5 35 5| 3.8 0.0 3.8| 39.7 -0.5 39.1 26.1 0.72| 7.2 5.2 2000 176 5 110 8| 3.0 0.0 3.0| 48.4 -0.5 47.9 23.9 0.75| 6.2 4.6 2500 176 6 114 9| 2.4 0.0 2.4| 58.1 -0.5 57.6 23.0 0.78| 5.7 4.4 3000 189 7 123 8| 1.9 0.0 1.9| 67.8 -0.5 67.3 22.4 0.80| 5.4 4.4 4000 200 8 137 7| 1.3 0.0 1.3| 76.8 -0.5 76.2 19.1 0.82| 4.6 3.8 5000 212 9 154 6| 1.0 0.0 1.0| 86.4 -0.5 85.8 17.2 0.84| 4.2 3.5 6000 222 10 175 5| 0.9 0.2 1.1| 92.2 -0.9 91.4 15.2 0.80| 3.9 3.2 Wrote GIF file: /home/apache/climate/data/raob//LI144/skewt/LI144.skewt.20251203.12.gif