UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041523.upa.cvt Date: 2300Z 15 APR 25 Searching for YPDN... Searching the city database file for: YPDN ... Date:2300Z 15 APR 25 Station: YPDN WMO ident: 94120 Latitude: -12.40 Longitude: 130.87 Elevation: 30.00 ------------------------------------------------------------------------------- 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 30 27.2 24.5 85 2.7 25.2 120 5 299.8 303.3 298.1 357.1 19.57 1 1000 94 26.0 23.0 84 3.0 23.8 135 6 299.1 302.4 297.0 351.6 17.96 2 991 174 25.4 22.4 83 3.0 23.2 299.3 302.5 296.7 350.4 17.46 3 965 409 25.2 19.2 69 6.0 21.0 301.4 304.1 295.4 344.6 14.66 4 952 528 26.0 13.0 45 13.0 17.5 303.4 305.2 292.5 333.0 9.93 5 951 538 26.0 14.0 48 12.0 18.1 303.5 305.4 293.1 335.1 10.62 6 934 697 24.8 15.8 57 9.0 18.7 303.8 306.1 294.3 340.0 12.17 7 925 782 24.4 14.4 54 10.0 17.7 115 24 304.3 306.3 293.7 337.7 11.22 8 850 1517 20.0 6.0 40 14.0 11.7 105 21 307.1 308.4 291.2 328.2 6.91 9 800 2037 16.8 0.8 34 16.0 8.1 309.1 310.0 290.2 324.8 5.07 10 767 2394 13.0 11.6 91 1.4 12.1 308.7 310.8 295.0 342.9 11.26 11 700 3159 9.8 6.5 80 3.3 7.8 145 6 313.3 315.0 294.4 340.4 8.71 12 667 3559 7.8 4.2 78 3.6 5.7 315.4 316.9 294.3 339.9 7.78 13 638 3925 5.0 4.4 96 0.6 4.6 316.3 317.9 294.8 342.3 8.25 14 552 5099 0.8 -7.2 55 8.0 -3.0 324.7 325.5 293.9 338.1 4.04 15 539 5291 -0.7 -3.9 79 3.2 -2.3 325.1 326.2 295.0 342.7 5.33 16 532 5395 -0.9 -8.9 55 8.0 -4.6 326.1 326.8 293.9 338.4 3.67 17 510 5732 -2.1 -14.1 39 12.0 -7.0 328.6 329.1 293.6 337.3 2.52 18 506 5795 -1.9 -22.9 18 21.0 -8.8 329.6 329.8 292.7 333.9 1.20 19 500 5890 -2.1 -25.1 15 23.0 -9.4 185 11 330.5 330.7 292.8 334.1 1.00 20 485 6131 -3.7 -27.7 14 24.0 -10.7 331.4 331.6 292.9 334.4 0.81 21 461 6530 -6.1 -14.1 53 8.0 -9.4 333.3 333.8 295.0 343.0 2.79 22 448 6754 -7.1 -42.1 4 35.0 -14.2 334.7 334.8 293.2 335.6 0.21 23 445 6806 -7.5 -22.5 29 15.0 -12.4 334.9 335.2 294.3 340.0 1.41 24 435 6983 -8.7 -19.7 41 11.0 -12.6 335.5 335.9 294.8 342.1 1.84 25 417 7310 -9.9 -52.9 2 43.0 -16.5 338.1 338.1 293.9 338.4 0.07 26 402 7592 -11.3 -52.3 2 41.0 -17.5 339.8 339.8 294.3 340.1 0.08 27 400 7630 -11.5 -50.5 2 39.0 -17.6 110 14 340.0 340.1 294.4 340.4 0.09 28 336 8931 -23.7 -37.7 26 14.0 -26.1 340.8 340.9 294.9 342.5 0.44 29 331 9041 -23.7 -50.7 6 27.0 -26.8 342.2 342.2 295.0 342.7 0.11 30 300 9750 -28.9 -49.9 11 21.0 -31.0 85 6 344.6 344.7 295.6 345.2 0.13 31 298 9798 -29.3 -50.3 11 21.0 -31.4 344.7 344.8 295.6 345.3 0.13 32 295 9870 -30.1 -41.1 33 11.0 -31.6 344.6 344.7 295.7 346.0 0.36 33 290 9991 -30.1 -54.1 8 24.0 -32.2 346.3 346.3 295.9 346.7 0.08 34 272 10444 -33.5 -62.5 4 29.0 -35.3 347.8 347.8 296.2 347.9 0.03 35 269 10522 -33.9 -62.9 4 29.0 -35.6 348.3 348.3 296.3 348.4 0.03 36 250 11030 -38.5 -58.5 10 20.0 -39.6 150 20 348.8 348.8 296.4 349.1 0.06 37 234 11480 -42.7 -56.7 20 14.0 -43.4 349.1 349.1 296.5 349.5 0.08 38 224 11773 -44.7 -65.7 8 21.0 -45.4 350.4 350.5 296.7 350.6 0.02 39 221 11863 -45.3 -54.3 36 9.0 -45.7 350.9 350.9 296.9 351.3 0.11 40 200 12520 -51.5 -59.5 38 8.0 -51.8 230 3 351.2 351.2 297.0 351.5 0.06 41 193 12750 -53.7 -59.7 48 6.0 -53.9 351.3 351.3 297.0 351.6 0.06 42 187 12953 -55.3 -65.3 28 10.0 -55.5 351.9 351.9 297.1 352.0 0.03 43 168 13627 -61.5 -63.9 73 2.4 -61.6 352.5 352.5 297.2 352.7 0.04 44 155 14122 -65.9 -71.9 43 6.0 -66.0 353.2 353.2 297.3 353.3 0.01 45 150 14320 -67.3 -71.7 53 4.4 -67.4 205 13 354.2 354.2 297.5 354.2 0.02 46 127 15307 -73.1 -84.1 17 11.0 -73.1 361.0 361.0 298.9 361.0 0.00 47 100 16670 -83.3 -87.6 47 4.3 -83.3 20 13 366.8 366.8 300.0 366.8 0.00 48 88 17371 -88.5 -92.1 51 3.6 -88.5 350 4 370.0 370.0 300.6 370.0 0.00 49 81 17820 -87.1 -92.1 39 5.0 -87.1 381.8 381.8 302.5 381.8 0.00 50 74 18329 -74.9 -87.9 12 13.0 -74.9 417.5 417.5 307.4 417.5 0.00 51 71 18568 -76.3 -89.3 11 13.0 -76.3 419.4 419.4 307.6 419.5 0.00 52 70 18650 -75.3 -88.3 11 13.0 -75.3 180 7 423.3 423.3 308.1 423.3 0.00 53 50 20650 -64.9 -88.9 2 24.0 -65.2 105 6 490.5 490.5 314.2 490.6 0.00 54 48 20899 -64.3 -88.3 2 24.0 -64.7 497.7 497.7 314.8 497.8 0.00 55 48 20899 -64.3 -88.3 2 24.0 -64.7 497.7 497.7 314.8 497.8 0.00 56 44 21427 -67.5 -89.5 3 22.0 -67.8 502.5 502.5 315.1 502.5 0.00 57 40 22006 -63.3 -89.3 2 26.0 -63.8 526.9 526.9 316.7 526.9 0.00 58 37 22483 -65.3 -89.3 2 24.0 -65.7 533.6 533.6 317.1 533.7 0.00 59 33 23183 -62.7 -88.7 2 26.0 -63.3 558.3 558.3 318.5 558.3 0.00 60 33 23183 -62.7 -88.7 2 26.0 -63.3 558.3 558.3 318.5 558.3 0.00 61 31 23573 -57.1 -86.1 1 29.0 -58.3 583.5 583.5 319.8 583.5 0.01 62 30 23780 -58.3 -86.3 2 28.0 -59.4 95 4 585.7 585.7 319.9 585.8 0.01 63 29 23993 -59.1 -87.1 1 28.0 -60.2 589.2 589.2 320.1 589.3 0.01 64 28 24214 -56.5 -86.5 1 30.0 -57.9 602.4 602.4 320.7 602.4 0.01 65 25 24934 -56.5 -85.5 1 29.0 -58.1 622.2 622.2 321.6 622.3 0.01 66 22 25743 -57.7 -85.7 2 28.0 -59.2 641.8 641.8 322.4 641.9 0.01 67 20 26350 -53.5 -84.5 1 31.0 -56.1 90 35 672.4 672.4 323.5 672.5 0.02 68 17 27409 -47.9 -81.9 1 34.0 -52.5 722.4 722.4 325.1 722.6 0.03 69 15 28233 -48.7 -81.7 1 33.0 -53.4 746.0 746.0 325.8 746.3 0.03 70 12 29715 -44.1 -80.1 1 36.0 -51.5 811.5 811.5 327.5 812.0 0.05 TRP 88 17371 -88.5 -92.1 51 3.6 -88.5 350 4 370.0 370.0 300.6 370.0 0.00 WND 10 85 69 Sounding variables and indices 1000-500 mb thick: 5796.00 m Freezing level: 545.07 mb = 5201.34 m = 17064.55 ft Wetbulb zero: 585.92 mb = 4615.55 m = 15142.69 ft Precipitable water: 1.76 inches Sfc-500 mean rel hum: 65.43 % Est. max temperature: 34.29 C = 93.72 F Sfc-Lift cond lev (LCL): 968.77 mb = 374.13 m = 1227.46 ft T: 25.23 C 700-500 lapse rate: 4.36 C/km ThetaE index: 24.18 C Layer 1000.0- 951.0 mb Conv cond level (CCL): 782.02 mb = 2229.71 m = 7315.22 ft Mean mixing ratio: 13.61 g/kg Conv temperature: 36.34 C = 97.41 F Cap Strength: 4.33 C Lifted Index: 3.68 C Risk: None Lifted Index @300 mb: 3.75 C Lifted Index @700 mb: 1.40 C Showalter Index: 10.01 C Risk: None Total Totals Index: 30.20 C Risk: None Vertical Totals Index: 22.10 C Cross Totals Index: 8.10 C K Index: 24.80 Risk: 20-40 % chance of thunderstorms Sweat Index: 125.00 Risk: None Energy Index: 1.35 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 27.62 J/kg Max Up Vert Vel: 7.43 m/s Conv Inhibition (B-): 31222.48 J/kg Cap Strength: 4.33 C Lift Cond Lev (LCL): 859.52 mb = 1420.21 m = 4659.43 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data ------------------------------------ TRUE/GROUND REL LEV P H DIR SPD U V mb m knt m/s ------------------------------------ 0 10 36931 85 69 -68.7 -6.0 1 1007 30 120 5 -4.3 2.5 2 1000 94 135 6 -4.2 4.2 3 925 782 115 24 -21.8 10.1 4 911 914 115 24 -21.8 10.1 5 880 1219 120 29 -25.1 14.5 6 850 1517 105 21 -20.3 5.4 7 849 1524 105 19 -18.4 4.9 8 819 1829 110 15 -14.1 5.1 9 790 2134 75 13 -12.6 -3.4 10 700 3159 145 6 -3.4 4.9 11 683 3353 205 2 0.8 1.8 12 611 4267 250 10 9.4 3.4 13 546 5182 205 14 5.9 12.7 14 525 5486 215 12 6.9 9.8 15 500 5890 185 11 1.0 11.0 16 416 7315 175 5 -0.4 5.0 17 400 7630 110 14 -13.2 4.8 18 384 7925 110 17 -16.0 5.8 19 354 8534 135 13 -9.2 9.2 20 339 8839 160 10 -3.4 9.4 21 326 9144 135 13 -9.2 9.2 22 313 9449 125 11 -9.0 6.3 23 300 9750 85 6 -6.0 -0.5 24 287 10058 150 10 -5.0 8.7 25 263 10668 135 16 -11.3 11.3 26 250 11030 150 20 -10.0 17.3 27 230 11582 150 22 -11.0 19.1 28 200 12520 230 3 2.3 1.9 29 182 13106 245 3 2.7 1.3 30 150 14320 205 13 5.5 11.8 31 142 14630 180 16 0.0 16.0 32 128 15240 175 19 -1.7 18.9 33 121 15545 105 17 -16.4 4.4 34 115 15850 75 20 -19.3 -5.2 35 109 16154 65 30 -27.2 -12.7 36 104 16459 55 19 -15.6 -10.9 37 100 16670 20 13 -4.4 -12.2 38 93 17069 20 13 -4.4 -12.2 39 88 17371 350 4 0.7 -3.9 40 70 18650 180 7 0.0 7.0 41 50 20650 105 6 -5.8 1.6 42 30 23780 95 4 -4.0 0.3 43 20 26350 90 35 -35.0 0.0 Wind Parameters Energy-Hel index: -1.73 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 NO DATA | | | 1000 NO DATA | | | 1500 NO DATA | | | 2000 NO DATA | | | 2500 NO DATA | | | 3000 NO DATA | | | 4000 NO DATA | | | 5000 NO DATA | | | 6000 NO DATA | | | Wrote GIF file: /home/apache/climate/data/raob//YPDN/skewt/YPDN.skewt.20250415.23.gif