UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042423.upa.cvt Date: 2300Z 24 APR 25 Searching for Y5527... Searching the city database file for: Y5527 ... Date:2300Z 24 APR 25 Station: Y5527 WMO ident: 95527 Latitude: -29.50 Longitude: 149.83 ------------------------------------------------------------------------------- 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 145 115 9 SFC 992 215 21.2 13.2 60 8.0 16.1 115 9 295.0 296.8 289.6 322.8 9.65 2 973 381 18.4 10.4 60 8.0 13.6 103 13 293.8 295.3 287.9 317.3 8.16 3 925 813 15.8 9.8 67 6.0 12.2 70 24 295.5 296.9 288.5 319.3 8.24 4 896 1084 14.8 7.8 63 7.0 10.7 59 19 297.1 298.5 288.3 318.8 7.42 5 850 1529 12.6 5.6 62 7.0 8.6 65 14 299.3 300.6 288.5 319.2 6.72 6 805 1982 9.0 0.0 53 9.0 4.5 78 12 300.2 301.1 286.9 314.5 4.75 7 782 2222 8.2 -11.8 23 20.0 0.4 83 10 301.8 302.2 284.6 308.1 1.98 8 762 2435 6.2 -6.8 39 13.0 0.5 104 12 301.9 302.5 285.8 311.2 3.01 9 708 3036 4.0 -7.0 44 11.0 -0.8 66 10 305.9 306.5 287.4 315.9 3.19 10 700 3128 3.2 -5.8 52 9.0 -0.9 80 3 306.0 306.7 287.8 317.0 3.54 11 628 3998 -3.3 -6.6 78 3.3 -4.7 85 9 308.3 308.9 288.7 319.9 3.71 12 588 4516 -6.5 -7.8 90 1.3 -7.1 66 14 310.4 311.1 289.3 321.8 3.62 13 545 5108 -8.9 -14.9 62 6.0 -11.0 64 16 314.3 314.8 289.2 321.6 2.21 14 500 5770 -13.5 -25.5 36 12.0 -16.4 45 11 316.6 316.8 288.7 319.9 0.96 15 497 5816 -13.7 -27.7 30 14.0 -16.9 47 12 316.9 317.0 288.6 319.6 0.79 16 461 6383 -18.3 -23.1 66 4.8 -19.5 324 10 318.0 318.3 289.5 322.4 1.29 17 438 6764 -20.1 -29.1 45 9.0 -22.0 326 15 320.4 320.6 289.8 323.2 0.79 18 400 7430 -25.9 -30.0 68 4.1 -26.6 330 23 321.3 321.5 290.0 324.1 0.79 19 382 7760 -29.1 -32.4 73 3.3 -29.6 327 24 321.4 321.5 289.9 323.7 0.66 20 359 8200 -32.3 -45.3 26 13.0 -33.4 325 17 322.8 322.9 289.8 323.5 0.19 21 354 8299 -31.5 -58.5 5 27.0 -33.1 314 16 325.2 325.2 290.4 325.4 0.04 22 300 9450 -38.7 -62.7 6 24.0 -39.7 225 27 330.8 330.8 292.0 330.9 0.03 23 280 9920 -41.3 -64.3 7 23.0 -42.1 239 36 333.7 333.7 292.7 333.8 0.02 24 268 10218 -39.7 -71.7 2 32.0 -40.8 246 44 340.2 340.2 294.4 340.2 0.01 25 250 10690 -42.1 -74.1 2 32.0 -43.0 235 54 343.5 343.5 295.1 343.5 0.01 26 206 11977 -50.7 -77.7 3 27.0 -51.1 235 69 349.5 349.5 296.5 349.5 0.00 27 202 12105 -51.1 -78.1 3 27.0 -51.5 235 71 350.9 350.9 296.8 350.9 0.00 28 200 12170 -51.3 -78.3 3 27.0 -51.7 235 70 351.5 351.5 297.0 351.6 0.00 29 150 14000 -60.7 -84.7 3 24.0 -60.9 265 56 365.5 365.5 299.8 365.5 0.00 30 142 14339 -62.7 -85.7 3 23.0 -62.9 263 60 367.8 367.8 300.2 367.8 0.00 31 134 14697 -61.3 -87.3 2 26.0 -61.5 265 66 376.4 376.4 301.6 376.4 0.00 32 106 16128 -67.7 -88.7 3 21.0 -67.8 275 46 390.4 390.4 303.8 390.4 0.00 33 100 16480 -65.1 -89.1 2 24.0 -65.3 265 36 401.9 401.9 305.5 402.0 0.00 34 84 17533 -67.1 -90.1 2 23.0 -67.2 283 28 418.4 418.4 307.5 418.4 0.00 35 77 18051 -71.3 -91.3 4 20.0 -71.4 296 22 420.2 420.2 307.7 420.2 0.00 36 73 18369 -67.5 -90.5 2 23.0 -67.7 304 19 434.7 434.7 309.3 434.7 0.00 37 70 18620 -68.7 -90.7 3 22.0 -68.8 310 16 437.4 437.4 309.6 437.4 0.00 38 69 18706 -68.7 -90.7 3 22.0 -68.8 314 16 439.2 439.2 309.8 439.2 0.00 39 59 19646 -67.3 -92.3 2 25.0 -67.5 3 18 462.5 462.5 312.0 462.5 0.00 40 56 19964 -62.5 -91.5 1 29.0 -62.9 20 19 480.4 480.4 313.5 480.4 0.00 41 50 20660 -64.5 -91.5 1 27.0 -64.8 55 20 491.5 491.5 314.3 491.5 0.00 42 48 20909 -65.5 -92.5 1 27.0 -65.8 55 19 494.9 494.9 314.6 494.9 0.00 43 43 21589 -58.3 -91.3 1 33.0 -59.1 55 17 528.4 528.4 316.8 528.4 0.00 44 39 22204 -57.9 -90.9 1 33.0 -58.8 55 15 544.4 544.4 317.8 544.4 0.00 45 30 23870 -54.5 -90.5 0 36.0 -56.2 55 9 596.1 596.1 320.5 596.1 0.00 46 20 26490 -50.3 -88.3 0 38.0 -53.7 265 4 682.2 682.2 323.9 682.3 0.01 47 18 27179 -49.5 -87.5 0 38.0 -53.4 705.6 705.6 324.6 705.7 0.01 48 16 27948 -50.9 -88.9 0 38.0 -54.7 725.2 725.2 325.2 725.3 0.01 TRP 106 16128 -67.7 -88.7 3 21.0 -67.8 275 46 390.4 390.4 303.8 390.4 0.00 WND 202 12105 -51.1 -78.1 3 27.0 -51.5 235 71 350.9 350.9 296.8 350.9 0.00 Sounding variables and indices 1000-500 mb thick: 5625.00 m Freezing level: 664.55 mb = 3556.32 m = 11667.59 ft Wetbulb zero: 740.08 mb = 2673.81 m = 8772.24 ft Precipitable water: 0.96 inches Sfc-500 mean rel hum: 59.76 % Est. max temperature: 25.66 C = 78.19 F Sfc-Lift cond lev (LCL): 881.35 mb = 1223.00 m = 4012.43 ft T: 14.11 C 700-500 lapse rate: 6.32 C/km ThetaE index: 11.16 C Layer 805.0- 762.0 mb Conv cond level (CCL): 769.81 mb = 2351.46 m = 7714.67 ft Mean mixing ratio: 8.19 g/kg Conv temperature: 28.06 C = 82.50 F Cap Strength: 3.99 C Lifted Index: 3.53 C Risk: None Lifted Index @300 mb: 8.92 C Lifted Index @700 mb: 3.24 C Showalter Index: 3.33 C Risk: None Total Totals Index: 45.20 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 26.10 C Cross Totals Index: 19.10 C K Index: 22.70 Risk: 20-40 % chance of thunderstorms Sweat Index: 106.20 Risk: None Energy Index: 0.18 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 12.49 J/kg Max Up Vert Vel: 5.00 m/s Conv Inhibition (B-): 45971.13 J/kg Cap Strength: 3.99 C Lift Cond Lev (LCL): 847.29 mb = 1555.59 m = 5103.59 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 99 at 9 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 ---------------------------------------------------------- 0 992 215 115 9 -8.2 3.8 | 204 3 1.0 2.4 1 925 813 70 24 -22.6 -8.2 | 54 16 -13.4 -9.7 2 914 914 70 23 -21.6 -7.9 | 53 16 -12.4 -9.3 3 882 1219 50 15 -11.5 -9.6 | 12 11 -2.3 -11.1 4 850 1529 65 14 -12.7 -5.9 | 25 8 -3.5 -7.4 5 820 1829 80 14 -13.8 -2.4 | 50 6 -4.6 -3.9 6 790 2134 75 9 -8.7 -2.3 | 352 4 0.5 -3.8 7 761 2438 105 12 -11.6 3.1 | 125 3 -2.4 1.7 8 733 2743 95 12 -12.0 1.0 | 82 3 -2.8 -0.4 9 707 3048 65 10 -9.1 -4.2 | 359 6 0.1 -5.7 10 700 3128 80 3 -3.0 -0.5 | 287 7 6.2 -2.0 11 680 3353 140 3 -1.9 2.3 | 263 7 7.3 0.9 12 605 4267 60 12 -10.4 -6.0 | 9 8 -1.2 -7.4 13 560 4877 75 17 -16.4 -4.4 | 51 9 -7.2 -5.8 14 518 5486 45 13 -9.2 -9.2 | 360 11 0.0 -10.6 15 500 5770 45 11 -7.8 -7.8 | 351 9 1.4 -9.2 16 499 5791 50 12 -9.2 -7.7 | 360 9 0.0 -9.2 17 459 6401 320 10 6.4 -7.7 | 300 18 15.6 -9.1 18 406 7315 335 23 9.7 -20.8 | 320 29 18.9 -22.3 19 400 7430 330 23 11.5 -19.9 | 316 30 20.7 -21.4 20 373 7925 325 24 13.8 -19.7 | 313 31 23.0 -21.1 21 357 8230 325 16 9.2 -13.1 | 308 23 18.4 -14.5 22 342 8534 270 16 16.0 -0.0 | 273 25 25.2 -1.4 23 327 8839 240 17 14.7 8.5 | 254 25 23.9 7.1 24 313 9144 250 24 22.6 8.2 | 258 32 31.8 6.8 25 300 9450 225 27 19.1 19.1 | 238 33 28.3 17.6 26 287 9754 225 30 21.2 21.2 | 237 36 30.4 19.8 27 274 10058 250 41 38.5 14.0 | 255 49 47.7 12.6 28 251 10668 235 54 44.2 31.0 | 241 61 53.4 29.5 29 250 10690 235 54 44.2 31.0 | 241 61 53.4 29.5 30 202 12105 235 71 58.2 40.7 | 240 78 67.4 39.3 31 200 12170 235 70 57.3 40.2 | 240 77 66.5 38.7 32 199 12192 235 71 58.2 40.7 | 240 78 67.4 39.3 33 150 14000 265 56 55.8 4.9 | 267 65 65.0 3.4 34 149 14021 260 53 52.2 9.2 | 263 62 61.4 7.8 35 135 14630 265 67 66.7 5.8 | 267 76 75.9 4.4 36 111 15850 260 38 37.4 6.6 | 264 47 46.6 5.2 37 106 16128 275 46 45.8 -4.0 | 276 55 55.0 -5.5 38 106 16154 280 40 39.4 -6.9 | 280 49 48.6 -8.4 39 100 16480 265 36 35.9 3.1 | 268 45 45.1 1.7 40 95 16764 265 36 35.9 3.1 | 268 45 45.1 1.7 41 70 18620 310 16 12.3 -10.3 | 299 24 21.5 -11.7 42 50 20660 55 20 -16.4 -11.5 | 29 15 -7.2 -12.9 43 30 23870 55 9 -7.4 -5.2 | 345 7 1.8 -6.6 44 20 26490 265 4 4.0 0.3 | 275 13 13.2 -1.1 Wind Parameters Mean winds (0-6000m): 68.9 at 12.4 knts Storm direction: 98.9 at 9.3 knts Shear (0-3000m) pos: 2.3 neg: 2.4 tot: 4.7 10-3/s Storm rel Dir Shear (0-3000m): 73.1 deg Storm rel helicity (0-3000m) pos: 13.5 neg: -79.4 tot: -65.9 m^2/s^2 ave: -22.0 10^-3 m/s^2 rel: -0.49 Storm rel vorticity (0-3000m) horiz: 11.2 stream: -5.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 4.31 Bulk Shear: 2.90 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 85 15 64 7| 0.0 15.9 15.9| 0.0 -16.7 -16.7 -33.3 -0.67| 16.9-11.4 1000 74 18 51 10| 0.0 7.2 7.2| 0.0 -59.0 -59.0 -59.0 -0.73| 16.2-11.8 1500 70 17 43 10| 2.1 4.8 6.9| 9.1 -59.0 -49.9 -33.3 -0.50| 12.9 -6.5 2000 72 15 41 8| 2.2 3.6 5.8| 11.5 -63.8 -52.3 -26.1 -0.47| 11.6 -5.4 2500 76 15 45 7| 2.2 2.9 5.1| 13.5 -64.8 -51.3 -20.5 -0.36| 10.5 -3.8 3000 77 14 42 6| 2.3 2.4 4.7| 13.5 -79.4 -65.9 -22.0 -0.49| 11.2 -5.5 4000 77 12 30 5| 1.7 2.8 4.5| 15.6 -83.6 -68.0 -17.0 -0.38| 10.3 -3.9 5000 75 12 30 6| 1.2 2.4 3.6| 26.8 -94.8 -68.0 -13.6 -0.32| 9.3 -3.0 6000 69 12 22 6| 1.0 2.3 3.3| 28.4-140.9-112.5 -18.8 -0.40| 9.3 -3.7 Wrote GIF file: /home/apache/climate/data/raob//Y5527/skewt/Y5527.skewt.20250424.23.gif