UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102023.upa.cvt Date: 2300Z 20 OCT 25 Searching for LL179... Searching the city database file for: LL179 ... Date:2300Z 20 OCT 25 Station: LL179 WMO ident: 40179 Latitude: 32.00 Longitude: 34.82 ------------------------------------------------------------------------------- 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 1011 34 18.4 16.7 90 1.7 17.3 140 2 290.6 292.7 290.0 324.2 11.91 1 1006 77 21.0 17.1 78 3.9 18.4 104 3 293.6 295.8 291.3 328.7 12.28 2 1000 128 21.6 17.3 77 4.3 18.7 60 4 294.8 297.0 291.9 330.6 12.52 3 997 154 22.0 17.9 78 4.1 19.2 53 5 295.4 297.8 292.5 332.9 13.05 4 962 464 20.0 18.1 89 1.9 18.7 4 11 296.4 298.9 293.3 336.0 13.71 5 952 555 23.2 4.2 29 19.0 12.5 357 11 300.5 301.5 287.7 316.8 5.43 6 944 628 23.6 3.6 27 20.0 12.4 352 11 301.7 302.6 287.9 317.5 5.25 7 941 656 23.4 2.4 25 21.0 11.9 350 11 301.8 302.6 287.5 316.3 4.83 8 925 806 22.8 1.8 25 21.0 11.4 340 12 302.6 303.5 287.7 316.9 4.71 9 850 1534 17.4 2.4 37 15.0 9.2 345 11 304.4 305.4 288.9 320.6 5.35 10 834 1696 15.8 2.8 42 13.0 8.6 348 11 304.3 305.4 289.2 321.4 5.62 11 718 2944 5.6 -6.4 42 12.0 0.2 252 11 306.5 307.1 287.7 316.7 3.30 12 704 3105 5.4 -14.6 22 20.0 -2.1 240 13 308.0 308.3 286.6 313.6 1.75 13 700 3152 5.6 -18.4 16 24.0 -2.7 240 15 308.7 308.9 286.4 312.9 1.28 14 698 3175 5.6 -21.4 12 27.0 -3.1 240 15 308.9 309.1 286.1 312.2 0.99 15 604 4343 -0.9 -33.9 6 33.0 -8.7 254 17 314.5 314.5 287.3 315.8 0.36 16 601 4382 -1.1 -34.1 6 33.0 -8.8 253 17 314.7 314.8 287.4 316.0 0.35 17 500 5820 -11.7 -30.7 19 19.0 -15.9 265 30 318.8 318.9 289.0 320.9 0.59 18 496 5881 -12.3 -30.3 21 18.0 -16.3 267 30 318.8 318.9 289.0 321.0 0.62 19 466 6356 -14.1 -37.1 12 23.0 -18.3 267 34 322.3 322.3 289.8 323.5 0.34 20 462 6421 -13.7 -40.7 8 27.0 -18.3 265 35 323.6 323.6 290.1 324.5 0.24 21 452 6587 -14.3 -45.3 5 31.0 -18.9 259 36 324.8 324.9 290.4 325.4 0.15 22 400 7500 -20.9 -37.9 20 17.0 -23.7 255 42 327.8 327.9 291.5 329.2 0.36 23 394 7611 -21.5 -37.5 22 16.0 -24.1 255 42 328.5 328.5 291.7 329.9 0.39 24 351 8449 -28.5 -43.5 22 15.0 -30.2 255 46 330.1 330.1 292.0 330.9 0.23 25 322 9058 -33.9 -39.9 55 6.0 -34.6 255 54 330.8 330.9 292.3 332.2 0.37 26 318 9146 -34.3 -46.3 29 12.0 -35.4 255 55 331.5 331.5 292.3 332.2 0.19 27 306 9413 -36.1 -51.1 20 15.0 -37.1 255 59 332.6 332.6 292.6 333.1 0.11 28 300 9550 -37.1 -49.1 28 12.0 -37.9 255 61 333.1 333.1 292.7 333.7 0.15 29 278 10074 -41.5 -46.5 58 5.0 -41.9 257 74 334.1 334.1 293.0 334.9 0.21 30 277 10098 -41.7 -45.3 68 3.6 -42.0 257 74 334.1 334.2 293.1 335.1 0.24 31 250 10790 -45.9 -50.9 57 5.0 -46.2 260 91 337.8 337.9 293.9 338.4 0.14 32 231 11313 -49.3 -55.3 49 6.0 -49.6 260 97 340.4 340.4 294.5 340.8 0.09 33 230 11341 -48.9 -60.9 23 12.0 -49.3 260 98 341.4 341.4 294.7 341.6 0.05 34 220 11632 -50.9 -67.9 12 17.0 -51.2 260 101 342.7 342.7 295.0 342.8 0.02 35 200 12250 -53.5 -68.5 14 15.0 -53.8 260 109 348.0 348.0 296.2 348.1 0.02 36 196 12379 -54.7 -66.7 21 12.0 -54.9 260 110 348.2 348.2 296.3 348.3 0.02 37 195 12412 -54.9 -67.0 21 12.1 -55.1 260 110 348.4 348.4 296.3 348.5 0.02 38 150 14050 -63.3 -80.3 8 17.0 -63.4 260 102 361.0 361.0 298.9 361.1 0.00 39 147 14174 -63.5 -80.5 8 17.0 -63.6 261 101 362.8 362.8 299.2 362.8 0.00 40 132 14826 -68.9 -81.9 14 13.0 -68.9 265 93 364.5 364.5 299.5 364.5 0.00 41 114 15702 -69.5 -85.5 8 16.0 -69.6 257 70 379.0 379.0 302.1 379.0 0.00 42 111 15862 -66.3 -85.3 5 19.0 -66.4 255 68 387.9 387.9 303.5 387.9 0.00 43 100 16490 -68.9 -85.9 7 17.0 -69.0 265 50 394.6 394.6 304.5 394.6 0.00 44 90 17124 -65.5 -85.5 5 20.0 -65.7 246 47 413.4 413.4 306.9 413.5 0.00 45 78 17987 -68.7 -86.7 6 18.0 -68.8 255 41 424.1 424.1 308.2 424.1 0.00 46 75 18223 -65.5 -87.5 3 22.0 -65.7 239 37 435.6 435.6 309.4 435.6 0.00 47 71 18554 -67.3 -88.3 4 21.0 -67.5 257 40 438.6 438.6 309.7 438.6 0.00 48 70 18640 -65.9 -87.9 3 22.0 -66.1 275 34 443.4 443.4 310.2 443.4 0.00 49 58 19774 -67.3 -89.3 3 22.0 -67.5 280 13 464.7 464.7 312.2 464.8 0.00 50 56 19986 -66.3 -90.3 2 24.0 -66.5 269 12 471.7 471.7 312.8 471.7 0.00 51 55 20096 -62.5 -88.5 2 26.0 -62.9 265 12 482.9 482.9 313.7 482.9 0.00 52 50 20680 -64.3 -89.3 2 25.0 -64.6 215 7 492.0 492.0 314.4 492.0 0.00 53 41 21901 -62.3 -89.3 2 27.0 -62.8 215 15 525.7 525.7 316.6 525.7 0.00 54 39 22210 -62.5 -89.5 1 27.0 -63.0 266 20 532.7 532.7 317.1 532.8 0.00 55 32 23449 -56.3 -87.3 1 31.0 -57.6 275 12 580.3 580.3 319.7 580.4 0.01 56 30 23860 -55.5 -86.5 1 31.0 -57.0 315 12 593.3 593.3 320.3 593.4 0.01 57 21 26145 -51.7 -84.7 1 33.0 -54.6 233 11 668.5 668.5 323.4 668.6 0.01 58 20 26460 -52.9 -84.9 1 32.0 -55.6 230 17 674.3 674.3 323.6 674.4 0.01 59 19 26791 -52.9 -84.9 1 32.0 -55.7 234 18 684.2 684.2 323.9 684.3 0.02 TRP 132 14826 -68.9 -81.9 14 13.0 -68.9 265 93 364.5 364.5 299.5 364.5 0.00 WND 195 12412 -54.9 -67.0 21 12.1 -55.1 260 110 348.4 348.4 296.3 348.5 0.02 Sounding variables and indices 1000-500 mb thick: 5692.00 m Freezing level: 617.02 mb = 4181.04 m = 13717.17 ft Wetbulb zero: 716.80 mb = 2957.92 m = 9704.34 ft Precipitable water: 0.83 inches Sfc-500 mean rel hum: 27.66 % Est. max temperature: 31.92 C = 89.45 F Sfc-Lift cond lev (LCL): 986.14 mb = 249.05 m = 817.08 ft T: 21.39 C 700-500 lapse rate: 6.48 C/km ThetaE index: 19.17 C Layer 952.0- 944.0 mb Conv cond level (CCL): 747.79 mb = 2605.32 m = 8547.54 ft Mean mixing ratio: 9.28 g/kg Conv temperature: 33.73 C = 92.71 F Cap Strength: 5.59 C Lifted Index: 1.70 C Risk: Showers probable Lifted Index @300 mb: 6.01 C Lifted Index @700 mb: 2.88 C Showalter Index: 4.33 C Risk: None Total Totals Index: 43.20 C Risk: None Vertical Totals Index: 29.10 C Cross Totals Index: 14.10 C K Index: 7.50 Risk: None Sweat Index: 80.80 Risk: None Energy Index: 0.16 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 46.18 J/kg Max Up Vert Vel: 9.61 m/s Conv Inhibition (B-): 38043.83 J/kg Cap Strength: 5.60 C Lift Cond Lev (LCL): 830.84 mb = 1727.34 m = 5667.07 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 301 at 12 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 1011 34 140 2 -1.3 1.5 | 124 14 -11.2 7.6 1 1000 128 60 4 -3.5 -2.0 | 107 14 -13.4 4.1 2 980 305 15 10 -2.6 -9.7 | 74 13 -12.5 -3.6 3 925 806 340 12 4.1 -11.3 | 48 8 -5.8 -5.2 4 913 914 335 11 4.6 -10.0 | 54 7 -5.3 -3.9 5 850 1534 345 11 2.8 -10.6 | 57 8 -7.1 -4.5 6 820 1829 350 11 1.9 -10.8 | 59 9 -8.0 -4.8 7 791 2134 345 8 2.1 -7.7 | 78 8 -7.9 -1.7 8 709 3048 240 11 9.5 5.5 | 178 12 -0.4 11.6 9 700 3152 240 15 13.0 7.5 | 193 14 3.0 13.6 10 657 3658 250 19 17.9 6.5 | 212 15 7.9 12.6 11 632 3962 240 17 14.7 8.5 | 198 15 4.8 14.6 12 608 4267 255 17 16.4 4.4 | 212 12 6.5 10.5 13 563 4877 245 20 18.1 8.5 | 209 17 8.2 14.5 14 500 5820 265 30 29.9 2.6 | 246 22 19.9 8.7 15 482 6096 275 32 31.9 -2.8 | 261 22 21.9 3.3 16 445 6706 255 37 35.7 9.6 | 239 30 25.8 15.7 17 400 7500 255 42 40.6 10.9 | 241 35 30.6 16.9 18 361 8230 255 43 41.5 11.1 | 241 36 31.6 17.2 19 300 9550 255 61 58.9 15.8 | 246 54 49.0 21.9 20 250 10790 260 91 89.6 15.8 | 255 83 79.7 21.9 21 200 12250 260 109 107.3 18.9 | 256 101 97.4 25.0 22 195 12412 260 110 108.3 19.1 | 256 102 98.4 25.2 23 192 12497 260 110 108.3 19.1 | 256 102 98.4 25.2 24 150 14050 260 102 100.5 17.7 | 255 94 90.5 23.8 25 132 14826 265 93 92.6 8.1 | 260 84 82.7 14.2 26 130 14935 260 98 96.5 17.0 | 255 90 86.6 23.1 27 117 15545 260 73 71.9 12.7 | 253 65 61.9 18.8 28 111 15850 255 68 65.7 17.6 | 247 61 55.7 23.7 29 100 16490 265 50 49.8 4.4 | 255 41 39.9 10.4 30 96 16764 265 50 49.8 4.4 | 255 41 39.9 10.4 31 91 17069 245 47 42.6 19.9 | 232 42 32.6 25.9 32 78 17983 255 41 39.6 10.6 | 241 34 29.7 16.7 33 74 18288 235 36 29.5 20.6 | 216 33 19.5 26.7 34 71 18593 260 41 40.4 7.1 | 247 33 30.4 13.2 35 70 18640 275 34 33.9 -3.0 | 263 24 23.9 3.1 36 64 19202 320 22 14.1 -16.9 | 339 12 4.2 -10.8 37 61 19507 320 19 12.2 -14.6 | 345 9 2.3 -8.5 38 58 19812 275 12 12.0 -1.0 | 202 5 2.0 5.0 39 55 20117 265 12 12.0 1.0 | 196 7 2.0 7.1 40 52 20422 310 10 7.7 -6.4 | 81 2 -2.3 -0.4 41 50 20680 215 7 4.0 5.7 | 153 13 -5.9 11.8 42 47 21031 305 10 8.2 -5.7 | 101 2 -1.8 0.3 43 45 21336 345 10 2.6 -9.7 | 64 8 -7.4 -3.6 44 43 21641 170 10 -1.7 9.8 | 144 20 -11.7 15.9 45 39 22250 270 20 20.0 -0.0 | 239 12 10.1 6.1 46 37 22555 270 16 16.0 -0.0 | 225 9 6.1 6.1 47 35 22860 310 19 14.6 -12.2 | 323 8 4.6 -6.1 48 34 23165 270 13 13.0 -0.0 | 207 7 3.1 6.1 49 32 23470 275 12 12.0 -1.0 | 202 5 2.0 5.0 50 30 23774 315 16 11.3 -11.3 | 345 5 1.4 -5.2 51 30 23860 315 12 8.5 -8.5 | 31 3 -1.5 -2.4 52 29 24079 320 12 7.7 -9.2 | 36 4 -2.2 -3.1 53 28 24384 295 10 9.1 -4.2 | 154 2 -0.9 1.8 54 25 24994 325 14 8.0 -11.5 | 20 6 -1.9 -5.4 55 24 25298 305 13 10.6 -7.5 | 333 2 0.7 -1.4 56 22 25908 335 14 5.9 -12.7 | 31 8 -4.0 -6.6 57 21 26213 205 10 4.2 9.1 | 159 16 -5.7 15.1 58 20 26460 230 17 13.0 10.9 | 190 17 3.1 17.0 59 20 26518 240 18 15.6 9.0 | 201 16 5.6 15.1 60 18 26822 225 17 12.0 12.0 | 187 18 2.1 18.1 61 17 27127 240 16 13.9 8.0 | 196 15 3.9 14.1 Wind Parameters Mean winds (0-6000m): 271.4 at 15.5 knts Storm direction: 301.4 at 11.7 knts Shear (0-3000m) pos: 0.5 neg: 2.3 tot: 2.7 10-3/s Storm rel Dir Shear (0-3000m): 54.3 deg Storm rel helicity (0-3000m) pos: 14.2 neg: -58.0 tot: -43.8 m^2/s^2 ave: -14.6 10^-3 m/s^2 rel: -0.16 Storm rel vorticity (0-3000m) horiz: 7.5 stream: -1.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.95 Bulk Shear: 48.64 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 17 8 84 12| 0.0 12.9 12.9| 0.0 -50.3 -50.3 -100.6 -0.93| 15.7-14.7 1000 356 10 69 10| 0.0 6.6 6.6| 1.1 -56.1 -55.0 -55.0 -0.77| 10.7 -8.2 1500 350 10 65 9| 0.5 4.4 5.0| 1.9 -56.1 -54.1 -36.1 -0.70| 7.7 -5.3 2000 349 10 64 9| 0.7 3.3 4.0| 6.9 -56.1 -49.2 -24.6 -0.53| 6.5 -3.5 2500 345 10 65 8| 0.5 2.8 3.4| 11.5 -56.2 -44.7 -17.9 -0.29| 6.9 -2.0 3000 336 10 63 7| 0.5 2.3 2.7| 14.2 -58.0 -43.8 -14.6 -0.16| 7.5 -1.2 4000 298 12 215 1| 0.7 1.6 2.3| 43.8 -70.4 -26.6 -6.6 -0.04| 7.3 -0.3 5000 278 13 216 5| 0.7 1.6 2.3| 61.0 -72.4 -11.5 -2.3 0.03| 6.7 0.2 6000 271 16 224 8| 1.7 1.3 3.0|139.9 -72.4 67.4 11.2 0.20| 7.0 1.4 Wrote GIF file: /home/apache/climate/data/raob//LL179/skewt/LL179.skewt.20251020.23.gif