UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041923.upa.cvt Date: 2300Z 19 APR 25 Searching for Y5282... Searching the city database file for: Y5282 ... Date:2300Z 19 APR 25 Station: Y5282 WMO ident: 95282 ------------------------------------------------------------------------------- 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 1007 67 25.2 19.2 69 6.0 21.1 215 2 297.8 300.3 293.9 338.4 14.04 1 1000 128 24.0 20.6 81 3.4 21.6 125 2 297.1 299.9 294.7 341.8 15.45 2 973 367 21.4 19.7 90 1.7 20.2 100 4 296.9 299.6 294.4 340.2 15.01 3 969 403 22.4 18.5 79 3.9 19.7 97 4 298.2 300.8 294.0 338.8 13.96 4 925 807 19.6 16.3 81 3.3 17.4 55 7 299.4 301.7 293.4 336.4 12.70 5 891 1129 17.6 14.6 83 3.0 15.6 51 9 300.5 302.7 293.1 335.2 11.81 6 850 1532 16.8 8.8 59 8.0 11.9 45 4 303.7 305.3 291.4 328.8 8.39 7 820 1838 15.8 5.8 51 10.0 9.9 25 6 305.8 307.1 290.9 327.2 7.07 8 792 2133 14.6 7.6 63 7.0 10.3 5 8 307.6 309.1 292.4 332.8 8.30 9 765 2426 13.0 5.0 58 8.0 8.3 346 8 308.9 310.3 292.0 330.9 7.17 10 733 2784 10.4 9.3 93 1.1 9.7 321 8 309.9 311.8 294.5 340.7 10.09 11 700 3167 8.6 7.9 95 0.7 8.2 295 8 312.0 313.8 294.7 341.6 9.60 12 643 3866 4.6 4.5 99 0.1 4.5 295 16 315.1 316.7 294.6 341.0 8.25 13 633 3994 4.2 1.5 83 2.7 2.7 286 17 316.1 317.4 293.7 337.4 6.76 14 628 4059 4.4 -0.1 73 4.5 2.0 281 18 317.0 318.2 293.4 336.3 6.06 15 626 4085 4.6 -4.4 52 9.0 0.1 279 18 317.6 318.4 292.2 331.8 4.41 16 623 4125 6.6 -15.4 19 22.0 -2.2 276 18 320.3 320.7 290.7 326.5 1.85 17 617 4204 6.0 -15.0 20 21.0 -2.4 271 19 320.5 320.9 290.9 327.0 1.93 18 612 4271 5.6 -3.4 52 9.0 1.0 266 20 320.8 321.7 293.4 336.6 4.87 19 590 4570 3.8 -0.3 75 4.1 1.5 274 20 322.1 323.3 295.0 342.6 6.36 20 551 5124 0.4 -4.1 72 4.5 -1.9 263 17 324.4 325.4 294.6 341.3 5.13 21 501 5884 -3.3 -36.3 6 33.0 -11.1 291 15 328.8 328.9 291.7 330.1 0.34 22 500 5900 -3.3 -36.3 6 33.0 -11.1 290 15 329.0 329.1 291.8 330.3 0.34 23 472 6354 -5.5 -38.5 5 33.0 -12.8 312 16 331.8 331.8 292.5 332.9 0.29 24 448 6761 -8.3 -44.3 4 36.0 -15.0 312 15 333.2 333.3 292.7 333.9 0.17 25 429 7095 -10.3 -37.3 9 27.0 -16.0 310 15 334.8 334.9 293.4 336.2 0.36 26 425 7167 -10.9 -20.9 44 10.0 -14.2 310 14 335.0 335.3 294.6 341.1 1.70 27 408 7480 -13.3 -22.3 47 9.0 -16.1 310 13 335.8 336.1 294.7 341.4 1.57 28 400 7630 -14.3 -24.3 42 10.0 -17.2 320 17 336.4 336.7 294.6 341.3 1.34 29 399 7649 -14.5 -25.5 39 11.0 -17.6 320 17 336.4 336.6 294.5 340.8 1.20 30 368 8256 -17.1 -51.1 3 34.0 -21.7 330 17 340.8 340.8 294.6 341.2 0.09 31 302 9702 -27.7 -44.7 18 17.0 -29.9 309 13 345.7 345.7 295.9 346.6 0.24 32 300 9750 -27.9 -45.9 16 18.0 -30.1 305 12 346.1 346.1 296.0 346.9 0.21 33 268 10548 -33.9 -54.9 10 21.0 -35.5 265 20 348.7 348.7 296.4 349.0 0.08 34 250 11030 -38.3 -56.3 13 18.0 -39.4 265 20 349.1 349.1 296.5 349.4 0.07 35 204 12391 -50.3 -64.3 18 14.0 -50.7 270 12 351.1 351.1 296.9 351.3 0.03 36 200 12520 -51.5 -63.5 23 12.0 -51.8 275 12 351.2 351.2 296.9 351.4 0.04 37 180 13194 -57.9 -64.9 40 7.0 -58.0 275 9 351.5 351.5 297.0 351.7 0.03 38 173 13443 -59.7 -63.1 64 3.4 -59.7 306 4 352.5 352.6 297.2 352.7 0.05 39 169 13589 -60.7 -68.7 34 8.0 -60.8 314 6 353.2 353.3 297.4 353.3 0.02 40 165 13737 -62.1 -67.1 51 5.0 -62.1 323 7 353.3 353.3 297.4 353.5 0.03 41 150 14320 -66.7 -71.7 49 5.0 -66.7 355 10 355.2 355.2 297.7 355.3 0.02 42 132 15082 -72.5 -79.5 34 7.0 -72.5 3 15 358.1 358.1 298.3 358.1 0.01 43 112 16037 -77.3 -89.3 13 12.0 -77.3 337 13 366.3 366.3 299.9 366.3 0.00 44 100 16680 -81.5 -89.5 24 8.0 -81.5 20 5 370.3 370.3 300.6 370.3 0.00 45 91 17205 -85.1 -91.1 33 6.0 -85.1 10 16 373.2 373.2 301.1 373.2 0.00 46 87 17453 -85.3 -91.3 33 6.0 -85.3 9 14 377.7 377.7 301.9 377.7 0.00 47 77 18136 -79.7 -89.7 18 10.0 -79.7 7 10 402.7 402.7 305.6 402.8 0.00 48 74 18361 -80.5 -91.5 14 11.0 -80.5 6 9 405.7 405.7 306.0 405.7 0.00 49 72 18518 -76.1 -89.1 11 13.0 -76.2 6 8 418.2 418.2 307.5 418.2 0.00 50 70 18680 -76.9 -89.9 11 13.0 -76.9 5 7 419.9 419.9 307.7 419.9 0.00 51 66 19020 -74.9 -89.9 8 15.0 -75.0 31 8 431.3 431.3 309.0 431.4 0.00 52 66 19020 -75.1 -90.1 8 15.0 -75.2 31 8 430.9 430.9 308.9 430.9 0.00 53 63 19293 -71.1 -89.1 5 18.0 -71.2 52 9 445.5 445.5 310.4 445.5 0.00 54 54 20210 -68.7 -89.7 3 21.0 -68.9 121 12 471.1 471.1 312.7 471.1 0.00 55 53 20322 -69.7 -90.7 3 21.0 -69.9 129 13 471.3 471.3 312.7 471.3 0.00 56 50 20670 -68.9 -90.9 3 22.0 -69.1 155 14 481.1 481.1 313.5 481.1 0.00 57 30 23830 -56.1 -87.1 1 31.0 -57.5 55 24 591.7 591.7 320.2 591.7 0.01 58 27 24499 -57.7 -87.7 1 30.0 -59.0 63 26 605.3 605.3 320.9 605.3 0.01 59 21 26126 -47.7 -83.7 1 36.0 -51.8 81 31 680.6 680.6 323.8 680.7 0.02 60 20 26450 -46.5 -83.5 1 37.0 -51.1 85 32 693.8 693.9 324.2 694.0 0.02 61 13 29329 -43.5 -83.5 0 40.0 -50.9 795.2 795.2 327.1 795.5 0.03 62 11 30454 -42.7 -82.7 0 40.0 -51.1 837.0 837.0 328.1 837.4 0.04 TRP 91 17205 -85.1 -91.1 33 6.0 -85.1 10 16 373.2 373.2 301.1 373.2 0.00 WND Sounding variables and indices 1000-500 mb thick: 5772.00 m Freezing level: 545.59 mb = 5206.22 m = 17080.58 ft Wetbulb zero: 625.82 mb = 4087.57 m = 13410.51 ft Precipitable water: 1.78 inches Sfc-500 mean rel hum: 70.21 % Est. max temperature: 30.63 C = 87.14 F Sfc-Lift cond lev (LCL): 922.59 mb = 829.41 m = 2721.13 ft T: 19.46 C 700-500 lapse rate: 4.35 C/km ThetaE index: 14.59 C Layer 973.0- 792.0 mb Conv cond level (CCL): 815.84 mb = 1881.26 m = 6172.05 ft Mean mixing ratio: 13.81 g/kg Conv temperature: 33.54 C = 92.38 F Cap Strength: 4.18 C Lifted Index: 4.12 C Risk: None Lifted Index @300 mb: 7.06 C Lifted Index @700 mb: 1.37 C Showalter Index: 8.52 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: 28.20 Risk: 40-60 % chance of thunderstorms Sweat Index: 128.60 Risk: None Energy Index: 0.54 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 13.31 J/kg Max Up Vert Vel: 5.16 m/s Conv Inhibition (B-): 48056.87 J/kg Cap Strength: 4.14 C Lift Cond Lev (LCL): 911.49 mb = 933.49 m = 3062.61 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 326 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 1007 67 215 2 1.1 1.6 | 157 9 -3.6 8.6 1 1000 128 125 2 -1.6 1.1 | 142 10 -6.4 8.1 2 925 807 55 7 -5.7 -4.0 | 106 11 -10.5 2.9 3 913 914 55 7 -5.7 -4.0 | 106 11 -10.5 2.9 4 882 1219 50 10 -7.7 -6.4 | 92 12 -12.4 0.5 5 850 1532 45 4 -2.8 -2.8 | 118 9 -7.6 4.1 6 791 2134 5 8 -0.7 -8.0 | 79 6 -5.5 -1.0 7 700 3167 295 8 7.3 -3.4 | 215 4 2.5 3.6 8 684 3353 295 10 9.1 -4.2 | 238 5 4.3 2.7 9 659 3658 310 14 10.7 -9.0 | 289 6 6.0 -2.1 10 611 4267 265 20 19.9 1.7 | 240 17 15.2 8.7 11 589 4572 275 20 19.9 -1.7 | 251 16 15.2 5.2 12 526 5486 255 15 14.5 3.9 | 222 15 9.7 10.8 13 507 5791 295 13 11.8 -5.5 | 258 7 7.0 1.5 14 500 5900 290 15 14.1 -5.1 | 259 9 9.3 1.8 15 469 6401 315 16 11.3 -11.3 | 304 8 6.5 -4.4 16 433 7010 310 15 11.5 -9.6 | 292 7 6.7 -2.7 17 401 7620 310 12 9.2 -7.7 | 280 4 4.4 -0.8 18 400 7630 320 17 10.9 -13.0 | 315 9 6.2 -6.1 19 354 8534 335 17 7.2 -15.4 | 344 9 2.4 -8.5 20 326 9144 305 16 13.1 -9.2 | 285 9 8.3 -2.2 21 313 9449 330 17 8.5 -14.7 | 334 9 3.7 -7.8 22 300 9750 305 12 9.8 -6.9 | 269 5 5.1 0.1 23 300 9754 315 11 7.8 -7.8 | 285 3 3.0 -0.8 24 287 10058 265 16 15.9 1.4 | 233 14 11.2 8.3 25 252 10973 265 23 22.9 2.0 | 244 20 18.1 9.0 26 250 11030 265 20 19.9 1.7 | 240 17 15.2 8.7 27 220 11887 250 14 13.2 4.8 | 216 14 8.4 11.7 28 200 12520 275 12 12.0 -1.0 | 231 9 7.2 5.9 29 191 12802 275 12 12.0 -1.0 | 231 9 7.2 5.9 30 182 13106 265 10 10.0 0.9 | 214 9 5.2 7.8 31 173 13411 305 4 3.3 -2.3 | 162 5 -1.5 4.7 32 157 14021 340 10 3.4 -9.4 | 29 3 -1.4 -2.4 33 150 14320 355 10 0.9 -10.0 | 52 5 -3.9 -3.0 34 142 14630 5 13 -1.1 -13.0 | 45 8 -5.9 -6.0 35 122 15545 360 18 -0.0 -18.0 | 23 12 -4.8 -11.1 36 109 16154 330 12 6.0 -10.4 | 340 4 1.2 -3.4 37 104 16459 300 10 8.7 -5.0 | 243 4 3.9 1.9 38 100 16680 20 5 -1.7 -4.7 | 109 7 -6.5 2.2 39 99 16764 345 2 0.5 -1.9 | 140 7 -4.3 5.0 40 93 17069 20 5 -1.7 -4.7 | 109 7 -6.5 2.2 41 91 17205 10 16 -2.8 -15.8 | 41 12 -7.6 -8.8 42 70 18680 5 7 -0.6 -7.0 | 90 5 -5.4 -0.0 43 50 20670 155 14 -5.9 12.7 | 151 22 -10.7 19.6 44 30 23830 55 24 -19.7 -13.8 | 74 25 -24.4 -6.8 45 20 26450 85 32 -31.9 -2.8 | 96 37 -36.7 4.2 Wind Parameters Mean winds (0-6000m): 295.5 at 11.2 knts Storm direction: 325.5 at 8.4 knts Shear (0-3000m) pos: 0.0 neg: 1.4 tot: 1.4 10-3/s Storm rel Dir Shear (0-3000m): 59.4 deg Storm rel helicity (0-3000m) pos: 10.5 neg: -44.1 tot: -33.6 m^2/s^2 ave: -11.2 10^-3 m/s^2 rel: -0.34 Storm rel vorticity (0-3000m) horiz: 5.6 stream: -1.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.48 Bulk Shear: 27.78 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 95 3 132 11| 0.0 7.0 7.0| 0.0 -18.8 -18.8 -37.6 -0.93| 7.4 -6.9 1000 64 5 117 10| 0.0 5.4 5.4| 0.0 -32.1 -32.1 -32.1 -0.94| 6.1 -5.7 1500 57 6 111 10| 0.0 2.1 2.1| 10.1 -34.8 -24.7 -16.5 -0.45| 6.3 -2.8 2000 48 6 108 10| 0.0 2.4 2.4| 10.1 -42.8 -32.6 -16.3 -0.53| 5.9 -3.1 2500 34 6 102 8| 0.0 1.9 1.9| 10.2 -44.1 -33.9 -13.6 -0.47| 5.7 -2.7 3000 20 7 96 7| 0.0 1.4 1.4| 10.5 -44.1 -33.6 -11.2 -0.34| 5.6 -1.9 4000 341 8 70 2| 0.6 1.7 2.3| 19.7 -59.4 -39.7 -9.9 -0.21| 6.4 -1.3 5000 306 10 257 4| 0.5 1.3 1.8| 33.5 -91.8 -58.3 -11.7 -0.24| 6.5 -1.6 6000 296 11 249 6| 1.1 1.1 2.2| 57.5-104.6 -47.0 -7.8 -0.12| 6.8 -0.8 Wrote GIF file: /home/apache/climate/data/raob//Y5282/skewt/Y5282.skewt.20250419.23.gif