UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120911.upa.cvt Date: 1100Z 9 DEC 25 Searching for LI064... Searching the city database file for: LI064 ... Date:1100Z 9 DEC 25 Station: LI064 WMO ident: 16064 ------------------------------------------------------------------------------- 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 1004 179 10.8 6.0 72 4.8 8.3 200 2 283.6 284.6 281.3 299.9 5.84 1 1000 212 10.2 6.5 78 3.7 8.3 260 2 283.4 284.4 281.4 300.2 6.07 2 981 371 8.4 5.0 79 3.4 6.7 248 3 283.1 284.1 280.7 298.6 5.57 3 974 431 9.2 3.2 66 6.0 6.2 243 3 284.5 285.3 280.6 298.4 4.94 4 925 858 8.0 0.0 57 8.0 4.3 210 5 287.5 288.2 281.0 299.3 4.13 5 912 975 7.4 -2.6 49 10.0 3.0 215 5 288.0 288.6 280.5 298.0 3.46 6 898 1102 6.4 1.8 72 4.6 4.2 221 4 288.3 289.1 282.3 302.1 4.85 7 891 1166 6.8 -4.2 45 11.0 2.1 223 4 289.3 289.9 280.7 298.5 3.14 8 878 1286 6.6 -4.4 45 11.0 1.9 229 4 290.4 290.9 281.1 299.6 3.14 9 850 1552 6.0 -2.0 56 8.0 2.4 240 3 292.4 293.1 282.9 303.8 3.88 10 777 2283 2.8 -4.2 60 7.0 -0.3 231 9 296.6 297.2 284.3 307.4 3.60 11 755 2516 3.8 -17.2 20 21.0 -3.2 228 12 300.1 300.4 283.1 304.3 1.31 12 719 2911 1.4 -15.6 27 17.0 -4.4 223 15 301.7 302.0 284.1 306.7 1.58 13 715 2956 1.2 -20.8 18 22.0 -5.4 222 15 302.0 302.2 283.5 305.3 1.02 14 700 3127 1.4 -28.6 9 30.0 -6.2 220 17 304.0 304.1 283.7 305.8 0.52 15 683 3325 1.8 -29.2 8 31.0 -6.2 216 16 306.6 306.7 284.7 308.3 0.50 16 565 4816 -10.3 -26.3 26 16.0 -14.1 182 9 309.5 309.6 286.1 312.1 0.79 17 557 4926 -10.1 -41.1 6 31.0 -15.2 179 9 311.0 311.0 285.9 311.7 0.19 18 522 5422 -12.7 -29.7 23 17.0 -16.4 168 7 313.7 313.8 287.3 315.8 0.62 19 518 5481 -12.3 -43.3 6 31.0 -17.0 166 6 314.8 314.9 287.2 315.4 0.16 20 500 5750 -14.1 -36.1 14 22.0 -18.0 160 5 315.8 315.9 287.8 317.1 0.35 21 492 5872 -14.5 -39.5 10 25.0 -18.6 168 5 316.8 316.9 288.0 317.7 0.25 22 400 7400 -27.3 -50.3 9 23.0 -29.3 265 7 319.5 319.5 288.7 319.9 0.10 23 320 8964 -41.3 -53.3 26 12.0 -41.9 29 17 321.2 321.2 289.2 321.5 0.08 24 300 9400 -44.5 -61.5 13 17.0 -45.0 65 20 322.6 322.6 289.6 322.8 0.03 25 266 10191 -51.5 -67.5 13 16.0 -51.8 58 26 323.7 323.7 289.9 323.8 0.02 26 250 10590 -55.1 -67.1 21 12.0 -55.3 55 29 324.1 324.2 290.0 324.2 0.02 27 238 10902 -57.9 -66.9 31 9.0 -58.0 45 27 324.5 324.5 290.2 324.6 0.02 28 213 11594 -62.9 -67.9 51 5.0 -63.0 23 24 327.2 327.2 290.9 327.3 0.02 29 200 11980 -65.5 -72.5 37 7.0 -65.5 10 22 329.0 329.0 291.5 329.1 0.01 30 193 12196 -66.7 -73.7 37 7.0 -66.7 5 32 330.5 330.5 291.9 330.5 0.01 31 180 12622 -63.7 -74.7 21 11.0 -63.8 357 33 342.0 342.0 294.8 342.1 0.01 32 165 13152 -67.1 -79.1 17 12.0 -67.2 346 34 345.0 345.0 295.5 345.0 0.00 33 150 13730 -66.1 -82.1 9 16.0 -66.2 335 35 356.2 356.2 298.0 356.2 0.00 34 136 14328 -62.5 -84.5 4 22.0 -62.7 334 36 372.7 372.7 301.1 372.7 0.00 35 115 15352 -66.1 -86.1 4 20.0 -66.2 332 38 384.3 384.3 302.9 384.3 0.00 36 100 16200 -65.3 -86.3 4 21.0 -65.4 330 39 401.6 401.6 305.4 401.6 0.00 37 72 18207 -62.7 -87.7 2 25.0 -63.0 335 23 446.6 446.6 310.6 446.6 0.00 38 70 18380 -62.9 -87.9 2 25.0 -63.2 335 22 449.8 449.8 310.8 449.8 0.00 39 63 19025 -66.5 -89.5 3 23.0 -66.7 326 22 455.6 455.6 311.4 455.7 0.00 40 60 19324 -63.5 -88.5 2 25.0 -63.8 321 22 468.8 468.8 312.5 468.8 0.00 41 50 20440 -65.7 -89.7 2 24.0 -66.0 305 22 488.7 488.7 314.1 488.7 0.00 42 43 21350 -66.9 -90.9 2 24.0 -67.2 301 26 507.2 507.3 315.5 507.3 0.00 43 36 22433 -61.9 -88.9 2 27.0 -62.5 295 30 546.6 546.6 317.9 546.7 0.00 44 32 23155 -64.3 -90.3 2 26.0 -64.8 292 32 558.9 558.9 318.6 559.0 0.00 45 30 23550 -63.1 -90.1 1 27.0 -63.7 290 34 572.6 572.6 319.3 572.6 0.00 46 24 24935 -59.1 -88.1 1 29.0 -60.3 293 40 622.0 622.0 321.6 622.0 0.01 47 20 26070 -61.9 -88.9 2 27.0 -63.0 295 45 646.7 646.7 322.6 646.7 0.01 48 14 28278 -63.3 -90.3 1 27.0 -64.6 305 54 711.4 711.4 324.8 711.5 0.01 49 13 28736 -62.3 -89.3 2 27.0 -63.8 307 56 730.1 730.1 325.4 730.2 0.01 50 11 29788 -55.1 -87.1 1 32.0 -58.5 312 61 792.0 792.0 327.0 792.1 0.02 51 10 30400 -53.5 -85.5 1 32.0 -57.7 315 63 819.8 819.9 327.7 820.1 0.03 52 6.7 32981 -52.7 -85.7 1 33.0 -58.4 922.7 922.7 329.8 923.1 0.04 TRP 193 12196 -66.7 -73.7 37 7.0 -66.7 5 32 330.5 330.5 291.9 330.5 0.01 WND Sounding variables and indices 1000-500 mb thick: 5538.00 m Freezing level: 665.45 mb = 3546.37 m = 11634.92 ft Wetbulb zero: 784.56 mb = 2204.35 m = 7232.02 ft Precipitable water: 0.48 inches Sfc-500 mean rel hum: 32.80 % Est. max temperature: 19.31 C = 66.76 F Sfc-Lift cond lev (LCL): 933.50 mb = 782.24 m = 2566.36 ft T: 8.21 C 700-500 lapse rate: 5.91 C/km ThetaE index: 3.63 C Layer 891.0- 878.0 mb Conv cond level (CCL): 628.84 mb = 3974.16 m = 13038.42 ft Mean mixing ratio: 4.72 g/kg Conv temperature: 35.14 C = 95.26 F Cap Strength: 15.22 C Lifted Index: 15.59 C Risk: None Lifted Index @300 mb: 16.83 C Lifted Index @700 mb: 11.40 C Showalter Index: 12.25 C Risk: None Total Totals Index: 32.20 C Risk: None Vertical Totals Index: 20.10 C Cross Totals Index: 12.10 C K Index: -11.90 Risk: None Sweat Index: 11.00 Risk: None Energy Index: 2.85 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 19.69 J/kg Max Up Vert Vel: 6.28 m/s Conv Inhibition (B-): 54161.34 J/kg Cap Strength: 15.47 C Lift Cond Lev (LCL): 864.67 mb = 1411.80 m = 4631.83 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 242 at 7 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 1004 179 200 2 0.7 1.9 | 77 5 -5.1 -1.2 1 1000 212 260 2 2.0 0.3 | 55 5 -3.8 -2.7 2 925 858 210 5 2.5 4.3 | 112 4 -3.3 1.3 3 850 1552 240 3 2.6 1.5 | 64 4 -3.2 -1.5 4 700 3127 220 17 10.9 13.0 | 207 11 5.1 10.0 5 500 5750 160 5 -1.7 4.7 | 103 8 -7.5 1.7 6 400 7400 265 7 7.0 0.6 | 334 3 1.2 -2.4 7 300 9400 65 20 -18.1 -8.5 | 64 27 -23.9 -11.5 8 250 10590 55 29 -23.8 -16.6 | 56 35 -29.5 -19.7 9 200 11980 10 22 -3.8 -21.7 | 21 27 -9.6 -24.7 10 193 12196 5 32 -2.8 -31.9 | 14 36 -8.6 -34.9 11 150 13730 335 35 14.8 -31.7 | 345 36 9.0 -34.8 12 100 16200 330 39 19.5 -33.8 | 340 39 13.7 -36.8 13 70 18380 335 22 9.3 -19.9 | 351 23 3.5 -23.0 14 50 20440 305 22 18.0 -12.6 | 322 20 12.2 -15.6 15 30 23550 290 34 31.9 -11.6 | 299 30 26.2 -14.7 16 20 26070 295 45 40.8 -19.0 | 302 41 35.0 -22.0 17 10 30400 315 63 44.5 -44.5 | 321 61 38.8 -47.6 Wind Parameters Mean winds (0-6000m): 212.4 at 8.7 knts Storm direction: 242.4 at 6.5 knts Shear (0-3000m) pos: 0.5 neg: 2.2 tot: 2.7 10-3/s Storm rel Dir Shear (0-3000m): 127.9 deg Storm rel helicity (0-3000m) pos: 4.0 neg: -6.6 tot: -2.6 m^2/s^2 ave: -0.9 10^-3 m/s^2 rel: 0.06 Storm rel vorticity (0-3000m) horiz: 3.9 stream: 0.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 4.06 Bulk Shear: 4.85 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 ------------------------------------------------------------------------------- 500 235 3 68 4| 2.5 0.0 2.5| 1.6 -2.2 -0.6 -1.1 0.02| 4.7 0.1 1000 221 4 87 3| 1.2 0.0 1.2| 2.6 -3.2 -0.6 -0.6 0.00| 3.7 0.0 1500 224 4 84 3| 1.0 0.0 1.0| 2.7 -4.2 -1.5 -1.0 -0.11| 3.2 -0.4 2000 227 4 88 3| 0.7 1.2 1.9| 3.7 -4.2 -0.6 -0.3 0.13| 3.6 0.5 2500 226 6 117 2| 0.6 1.9 2.4| 4.0 -4.3 -0.2 -0.1 0.12| 3.8 0.5 3000 223 7 159 2| 0.5 2.2 2.7| 4.0 -6.6 -2.6 -0.9 0.06| 3.9 0.2 4000 218 9 176 4| 0.4 1.2 1.6| 4.0 -25.2 -21.2 -5.3 -0.19| 3.9 -0.7 5000 214 9 172 5| 0.3 0.7 1.0| 4.0 -38.7 -34.7 -6.9 -0.32| 3.7 -1.2 6000 212 9 165 4| 0.5 0.5 1.0| 6.5 -44.7 -38.1 -6.4 -0.31| 3.6 -1.1 Wrote GIF file: /home/apache/climate/data/raob//LI064/skewt/LI064.skewt.20251209.11.gif