UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025113011.upa.cvt Date: 1100Z 30 NOV 25 Searching for Y4461... Searching the city database file for: Y4461 ... Date:1100Z 30 NOV 25 Station: Y4461 WMO ident: 94461 Latitude: -25.03 Longitude: 128.28 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 122 SFC 949 585 25.0 2.0 22 23.0 12.4 170 9 302.6 303.5 287.7 316.8 4.65 2 937 698 26.6 -0.4 17 27.0 12.1 163 16 305.4 306.1 287.9 317.6 3.96 3 925 812 25.8 -1.2 17 27.0 11.6 155 24 305.7 306.4 287.9 317.4 3.78 4 850 1545 18.8 -3.2 22 22.0 7.8 140 21 305.8 306.5 287.7 316.9 3.55 5 777 2305 12.0 -4.0 32 16.0 4.2 125 14 306.5 307.2 288.1 317.9 3.66 6 717 2973 8.6 -28.4 5 37.0 -2.1 141 13 309.9 310.0 285.9 311.6 0.51 7 700 3171 7.8 -28.2 6 36.0 -2.7 175 13 311.1 311.2 286.4 313.0 0.54 8 671 3518 6.2 -23.8 9 30.0 -3.3 210 14 313.1 313.3 287.4 316.0 0.83 9 630 4029 1.4 -14.6 29 16.0 -4.6 233 18 313.3 313.7 288.6 319.8 1.96 10 587 4594 -0.7 -40.7 3 40.0 -9.0 235 12 317.3 317.3 288.1 318.0 0.19 11 508 5728 -9.7 -33.7 12 24.0 -14.8 238 17 319.8 319.8 289.2 321.3 0.44 12 500 5850 -9.9 -44.9 4 35.0 -15.6 235 18 321.0 321.0 289.2 321.5 0.14 13 463 6437 -13.9 -44.9 5 31.0 -18.6 236 27 323.1 323.1 289.9 323.7 0.15 14 425 7081 -18.9 -24.9 59 6.0 -20.4 254 33 324.7 325.0 291.4 328.9 1.19 15 424 7098 -18.5 -33.5 26 15.0 -21.4 254 33 325.5 325.6 291.0 327.4 0.53 16 421 7151 -18.5 -42.5 10 24.0 -22.0 254 34 326.1 326.2 290.9 327.0 0.21 17 418 7204 -18.7 -30.7 34 12.0 -21.2 253 35 326.5 326.7 291.5 329.1 0.71 18 403 7475 -21.1 -29.1 49 8.0 -22.8 251 40 326.9 327.0 291.7 329.9 0.85 19 400 7530 -20.9 -32.9 33 12.0 -23.2 250 41 327.8 327.9 291.7 330.0 0.60 20 356 8381 -27.1 -59.1 3 32.0 -29.5 258 38 330.6 330.6 291.9 330.8 0.04 21 345 8607 -28.3 -57.3 4 29.0 -30.5 256 41 332.0 332.0 292.3 332.2 0.05 22 314 9282 -29.1 -60.1 3 31.0 -31.3 268 73 339.9 339.9 294.3 340.1 0.04 23 307 9444 -27.5 -63.5 2 36.0 -30.2 271 78 344.3 344.4 295.4 344.5 0.02 24 300 9610 -28.3 -64.3 2 36.0 -30.8 275 83 345.5 345.5 295.7 345.6 0.02 25 293 9779 -29.0 -63.6 2 34.6 -31.4 270 86 346.8 346.9 296.0 347.0 0.03 26 290 9852 -29.3 -63.3 2 34.0 -31.7 270 86 347.4 347.4 296.1 347.6 0.03 27 250 10890 -38.1 -65.1 4 27.0 -39.4 280 80 349.4 349.4 296.5 349.5 0.02 28 200 12390 -49.7 -74.7 4 25.0 -50.2 275 81 354.1 354.1 297.5 354.1 0.01 29 177 13178 -56.1 -76.1 6 20.0 -56.3 279 77 356.2 356.2 298.0 356.2 0.01 30 150 14210 -64.1 -83.1 6 19.0 -64.2 280 75 359.7 359.7 298.7 359.7 0.00 31 135 14849 -68.5 -86.5 6 18.0 -68.6 271 73 362.9 362.9 299.2 362.9 0.00 32 103 16439 -76.9 -91.9 7 15.0 -76.9 270 49 376.0 376.0 301.6 376.0 0.00 33 100 16610 -75.5 -90.5 8 15.0 -75.5 270 46 381.9 381.9 302.5 381.9 0.00 34 82 17742 -82.5 -90.5 24 8.0 -82.5 245 39 389.8 389.8 303.8 389.8 0.00 35 70 18640 -77.3 -89.3 13 12.0 -77.3 250 12 419.0 419.0 307.6 419.0 0.00 36 64 19158 -74.9 -89.9 8 15.0 -75.0 227 12 435.2 435.2 309.4 435.2 0.00 37 61 19441 -69.5 -90.5 3 21.0 -69.6 215 12 453.2 453.2 311.1 453.2 0.00 38 55 20058 -70.3 -91.3 3 21.0 -70.4 189 13 465.0 465.0 312.2 465.0 0.00 39 51 20510 -67.1 -91.1 2 24.0 -67.3 170 13 482.6 482.6 313.7 482.6 0.00 40 50 20630 -67.5 -90.5 2 23.0 -67.7 165 13 484.4 484.4 313.8 484.4 0.00 41 42 21697 -61.9 -89.9 1 28.0 -62.4 146 15 523.1 523.1 316.5 523.1 0.00 42 38 22316 -62.5 -89.5 1 27.0 -63.0 135 17 536.7 536.7 317.3 536.7 0.00 43 30 23790 -58.7 -88.7 1 30.0 -59.7 110 20 584.6 584.6 319.9 584.6 0.00 44 22 25756 -52.7 -85.7 1 33.0 -55.2 137 18 656.7 656.7 322.9 656.8 0.01 45 20 26370 -52.3 -85.3 1 33.0 -55.1 145 17 676.1 676.1 323.6 676.2 0.01 46 14 28694 -49.1 -84.1 1 35.0 -53.9 759.5 759.6 326.2 759.7 0.02 TRP 82 17742 -82.5 -90.5 24 8.0 -82.5 245 39 389.8 389.8 303.8 389.8 0.00 WND 293 9779 -29.0 -63.6 2 34.6 -31.4 270 86 346.8 346.9 296.0 347.0 0.03 Sounding variables and indices 1000-500 mb thick: 5728.00 m Freezing level: 601.33 mb = 4405.80 m = 14454.53 ft Wetbulb zero: 737.18 mb = 2742.27 m = 8996.84 ft Precipitable water: 0.39 inches Sfc-500 mean rel hum: 15.81 % Est. max temperature: 28.60 C = 83.49 F Sfc-Lift cond lev (LCL): 674.92 mb = 3470.03 m = 11384.49 ft T: 6.42 C 700-500 lapse rate: 6.61 C/km ThetaE index: 6.21 C Layer 717.0- 700.0 mb Conv cond level (CCL): 513.25 mb = 5647.12 m = 18527.07 ft Mean mixing ratio: 3.76 g/kg Conv temperature: 41.70 C = 107.06 F Cap Strength: 8.71 C Lifted Index: 8.07 C Risk: None Lifted Index @300 mb: 20.49 C Lifted Index @700 mb: 5.04 C Showalter Index: 8.24 C Risk: None Total Totals Index: 35.40 C Risk: None Vertical Totals Index: 28.70 C Cross Totals Index: 6.70 C K Index: -10.50 Risk: None Sweat Index: 209.52 Risk: None Energy Index: 1.11 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 5.57 J/kg Max Up Vert Vel: 3.34 m/s Conv Inhibition (B-): 40962.14 J/kg Cap Strength: 8.58 C Lift Cond Lev (LCL): 620.22 mb = 4153.79 m = 13627.76 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 225 at 13 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 ---------------------------------------------------------- 0 949 585 170 9 -1.6 8.9 | 89 11 -10.6 -0.2 1 925 812 155 24 -10.1 21.8 | 123 23 -19.2 12.6 2 914 914 150 23 -11.5 19.9 | 118 23 -20.6 10.8 3 852 1524 135 22 -15.6 15.6 | 105 25 -24.6 6.5 4 850 1545 140 21 -13.5 16.1 | 107 24 -22.6 7.0 5 822 1829 145 19 -10.9 15.6 | 108 21 -20.0 6.5 6 792 2134 130 13 -10.0 8.4 | 88 19 -19.0 -0.7 7 764 2438 120 14 -12.1 7.0 | 84 21 -21.2 -2.1 8 737 2743 130 9 -6.9 5.8 | 78 16 -16.0 -3.3 9 710 3048 145 14 -8.0 11.5 | 98 17 -17.1 2.4 10 700 3171 175 13 -1.1 13.0 | 111 11 -10.2 3.8 11 659 3658 225 14 9.9 9.9 | 227 1 0.8 0.8 12 634 3962 235 18 14.7 10.3 | 258 6 5.7 1.2 13 610 4267 225 15 10.6 10.6 | 226 2 1.6 1.5 14 587 4572 235 12 9.8 6.9 | 341 2 0.8 -2.2 15 544 5182 220 18 11.6 13.8 | 208 5 2.5 4.7 16 504 5791 240 17 14.7 8.5 | 276 6 5.7 -0.6 17 500 5850 235 18 14.7 10.3 | 258 6 5.7 1.2 18 465 6401 235 27 22.1 15.5 | 244 15 13.1 6.4 19 429 7010 255 32 30.9 8.3 | 272 22 21.9 -0.8 20 400 7530 250 41 38.5 14.0 | 261 30 29.5 4.9 21 395 7620 250 41 38.5 14.0 | 261 30 29.5 4.9 22 379 7925 265 39 38.9 3.4 | 281 30 29.8 -5.7 23 348 8534 255 38 36.7 9.8 | 268 28 27.6 0.7 24 320 9144 265 69 68.7 6.0 | 273 60 59.7 -3.1 25 300 9610 275 83 82.7 -7.2 | 283 75 73.6 -16.3 26 293 9779 270 86 86.0 -0.0 | 277 77 76.9 -9.1 27 282 10058 270 86 86.0 -0.0 | 277 77 76.9 -9.1 28 250 10890 280 80 78.8 -13.9 | 288 73 69.7 -23.0 29 200 12390 275 81 80.7 -7.1 | 283 73 71.6 -16.2 30 170 13411 280 76 74.8 -13.2 | 289 69 65.8 -22.3 31 150 14210 280 75 73.9 -13.0 | 289 68 64.8 -22.1 32 133 14935 270 73 73.0 -0.0 | 278 65 63.9 -9.1 33 100 16610 270 46 46.0 -0.0 | 284 38 36.9 -9.1 34 97 16764 270 46 46.0 -0.0 | 284 38 36.9 -9.1 35 82 17742 245 39 35.3 16.5 | 254 27 26.3 7.4 36 70 18640 250 12 11.3 4.1 | 336 5 2.2 -5.0 37 50 20630 165 13 -3.4 12.6 | 106 13 -12.4 3.5 38 30 23790 110 20 -18.8 6.8 | 85 28 -27.8 -2.3 39 20 26370 145 17 -9.8 13.9 | 104 19 -18.8 4.8 Wind Parameters Mean winds (0-6000m): 194.8 at 17.1 knts Storm direction: 224.8 at 12.8 knts Shear (0-3000m) pos: 3.2 neg: 1.4 tot: 4.6 10-3/s Storm rel Dir Shear (0-3000m): 73.1 deg Storm rel helicity (0-3000m) pos: 78.4 neg: -95.2 tot: -16.8 m^2/s^2 ave: -5.6 10^-3 m/s^2 rel: 0.09 Storm rel vorticity (0-3000m) horiz: 10.7 stream: 1.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.23 Bulk Shear: 24.25 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 ------------------------------------------------------------------------------- 500 153 20 116 20| 0.0 15.4 15.4| 30.2 -20.7 9.5 19.0 0.26| 19.0 5.0 1000 146 21 112 22| 0.0 7.0 7.0| 35.2 -44.3 -9.1 -9.1 0.08| 12.7 1.1 1500 145 20 110 22| 0.0 3.0 3.0| 36.5 -76.3 -39.9 -26.6 -0.11| 11.3 -1.3 2000 141 18 104 21| 0.0 2.1 2.1| 36.5 -91.8 -55.3 -27.7 -0.18| 9.8 -1.7 2500 141 17 101 20| 1.4 1.7 3.1| 64.3 -95.2 -30.9 -12.4 -0.02| 9.7 -0.2 3000 147 16 104 19| 3.2 1.4 4.6| 78.4 -95.2 -16.8 -5.6 0.09| 10.7 1.0 4000 165 16 116 15| 2.5 1.1 3.6| 81.4 -96.8 -15.4 -3.9 0.14| 9.8 1.3 5000 179 16 127 12| 2.3 0.7 3.0| 86.7-100.1 -13.5 -2.7 0.11| 9.0 1.0 6000 195 17 148 9| 2.8 0.6 3.4| 99.7-108.2 -8.6 -1.4 0.09| 8.8 0.8 Wrote GIF file: /home/apache/climate/data/raob//Y4461/skewt/Y4461.skewt.20251130.11.gif