UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112723.upa.cvt Date: 2300Z 27 NOV 25 Searching for YPPD... Searching the city database file for: YPPD ... Date:2300Z 27 NOV 25 Station: YPPD WMO ident: 94312 Latitude: -20.10 Longitude: 119.58 Elevation: 10.00 ------------------------------------------------------------------------------- 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 1006 10 27.0 21.0 70 6.0 22.7 295 7 299.6 302.5 295.7 345.7 15.75 1 1000 63 26.4 20.4 70 6.0 22.2 295 9 299.5 302.3 295.3 344.1 15.26 2 933 670 19.8 19.6 99 0.2 19.6 311 11 298.8 301.7 295.3 344.2 15.57 3 925 744 19.4 17.5 89 1.9 18.1 305 12 299.1 301.6 294.1 339.2 13.73 4 923 763 19.2 17.0 87 2.2 17.7 299 11 299.1 301.6 293.8 338.0 13.32 5 916 828 19.8 15.3 75 4.5 16.8 278 9 300.4 302.6 293.2 335.7 12.02 6 904 942 24.4 -1.6 18 26.0 10.8 254 6 306.3 307.0 288.1 317.9 3.76 7 887 1108 23.0 8.0 38 15.0 13.8 279 8 306.5 307.9 291.6 329.5 7.60 8 870 1277 24.8 -10.2 9 35.0 8.7 305 9 310.1 310.4 287.6 316.6 2.02 9 850 1480 23.6 -2.4 18 26.0 9.9 335 11 310.9 311.6 289.6 322.8 3.77 10 833 1656 23.2 -14.8 7 38.0 7.0 343 12 312.2 312.5 287.8 317.1 1.45 11 776 2268 17.4 8.4 55 9.0 11.7 316 12 312.4 314.1 294.3 340.1 8.95 12 757 2479 15.8 6.8 55 9.0 10.3 309 13 312.9 314.5 293.9 338.4 8.22 13 725 2844 13.4 5.4 58 8.0 8.6 309 14 314.2 315.6 293.9 338.5 7.78 14 717 2938 13.4 -0.6 38 14.0 5.8 319 15 315.2 316.1 292.1 331.4 5.11 15 705 3079 12.0 5.0 62 7.0 7.8 330 15 315.1 316.6 294.2 339.5 7.78 16 700 3139 11.6 4.6 62 7.0 7.5 330 15 315.3 316.8 294.1 339.3 7.62 17 607 4312 2.8 -1.1 75 3.9 0.7 319 18 318.3 319.4 293.6 336.9 5.83 18 601 4392 2.2 -2.7 70 4.9 -0.3 316 19 318.5 319.5 293.2 335.3 5.22 19 597 4446 1.6 -0.2 88 1.8 0.6 314 19 318.4 319.7 294.0 338.6 6.33 20 588 4568 1.2 -8.8 47 10.0 -3.3 309 20 319.3 320.0 291.8 330.3 3.34 21 583 4637 0.4 -2.7 80 3.1 -1.2 306 21 319.2 320.2 293.4 336.5 5.39 22 564 4902 -0.9 -7.9 59 7.0 -4.1 295 23 320.7 321.4 292.5 333.0 3.74 23 511 5680 -8.1 -10.4 83 2.3 -9.1 292 28 321.2 321.8 292.3 332.4 3.39 24 508 5726 -6.5 -29.5 14 23.0 -12.4 289 28 323.6 323.8 290.6 326.0 0.65 25 503 5803 -6.1 -35.1 8 29.0 -12.6 283 27 325.0 325.1 290.7 326.5 0.38 26 500 5850 -6.5 -34.5 9 28.0 -12.9 280 27 325.1 325.2 290.7 326.6 0.41 27 405 7467 -17.1 -45.1 7 28.0 -21.2 276 41 331.6 331.6 292.3 332.2 0.17 28 400 7560 -17.3 -46.3 6 29.0 -21.5 280 44 332.5 332.5 292.6 333.1 0.15 29 334 8899 -22.5 -61.5 2 39.0 -26.1 289 50 343.0 343.0 295.1 343.1 0.03 30 300 9680 -27.5 -64.5 2 37.0 -30.2 280 53 346.6 346.6 295.9 346.7 0.02 31 250 10960 -36.9 -67.9 3 31.0 -38.4 275 47 351.2 351.2 296.9 351.3 0.02 32 230 11534 -40.5 -70.5 3 30.0 -41.6 275 46 354.2 354.2 297.5 354.3 0.01 33 200 12470 -49.3 -72.3 5 23.0 -49.8 275 44 354.7 354.7 297.7 354.7 0.01 34 155 14081 -64.3 -72.3 33 8.0 -64.4 274 42 356.0 356.0 297.9 356.0 0.01 35 150 14280 -65.7 -76.7 20 11.0 -65.8 275 42 356.9 356.9 298.1 356.9 0.01 36 131 15095 -69.9 -90.9 3 21.0 -69.9 273 39 363.5 363.5 299.4 363.5 0.00 37 100 16650 -83.3 -92.3 19 9.0 -83.3 290 22 366.8 366.8 300.0 366.8 0.00 38 90 17230 -85.9 -95.9 15 10.0 -85.9 325 26 372.8 372.8 301.1 372.8 0.00 39 86 17482 -81.5 -93.5 11 12.0 -81.5 301 24 386.6 386.6 303.3 386.6 0.00 40 77 18093 -85.9 -93.9 22 8.0 -85.9 244 19 389.8 389.8 303.8 389.8 0.00 41 76 18166 -82.1 -92.1 16 10.0 -82.1 238 18 399.2 399.2 305.1 399.2 0.00 42 70 18630 -77.7 -88.7 15 11.0 -77.7 195 14 418.2 418.2 307.5 418.2 0.00 43 63 19237 -76.7 -90.7 9 14.0 -76.7 153 17 433.2 433.2 309.1 433.2 0.00 44 55 20037 -68.3 -91.3 2 23.0 -68.5 98 22 469.6 469.6 312.6 469.6 0.00 45 51 20491 -68.9 -90.9 3 22.0 -69.1 68 24 478.4 478.4 313.3 478.4 0.00 46 50 20610 -67.9 -90.9 2 23.0 -68.1 60 25 483.5 483.5 313.7 483.5 0.00 47 44 21386 -63.5 -90.5 1 27.0 -63.9 73 23 512.2 512.2 315.8 512.2 0.00 48 40 21967 -65.7 -90.7 2 25.0 -66.1 82 22 520.9 520.9 316.4 520.9 0.00 49 34 22964 -61.3 -90.3 1 29.0 -62.0 98 20 557.2 557.2 318.5 557.2 0.00 50 30 23740 -61.3 -89.3 1 28.0 -62.1 110 19 577.5 577.5 319.5 577.6 0.00 51 24 25131 -59.1 -89.1 1 30.0 -60.3 96 22 622.0 622.0 321.6 622.0 0.01 52 23 25397 -59.3 -88.3 1 29.0 -60.6 94 22 629.0 629.0 321.9 629.1 0.01 53 20 26280 -55.3 -86.3 1 31.0 -57.5 85 24 666.9 666.9 323.3 667.0 0.01 54 19 26607 -55.1 -87.1 1 32.0 -57.4 677.4 677.4 323.7 677.5 0.01 55 15 28157 -43.7 -82.7 1 39.0 -50.4 762.7 762.7 326.3 762.9 0.03 56 12 29656 -43.7 -81.7 1 38.0 -51.3 812.9 812.9 327.5 813.3 0.04 TRP 90 17230 -85.9 -95.9 15 10.0 -85.9 325 26 372.8 372.8 301.1 372.8 0.00 WND Sounding variables and indices 1000-500 mb thick: 5787.00 m Freezing level: 577.15 mb = 4718.47 m = 15480.37 ft Wetbulb zero: 602.89 mb = 4366.62 m = 14326.00 ft Precipitable water: 1.46 inches Sfc-500 mean rel hum: 57.61 % Est. max temperature: 38.01 C = 100.41 F Sfc-Lift cond lev (LCL): 922.07 mb = 771.27 m = 2530.40 ft T: 19.28 C 700-500 lapse rate: 6.68 C/km ThetaE index: 26.23 C Layer 925.0- 887.0 mb Conv cond level (CCL): 743.38 mb = 2632.45 m = 8636.55 ft Mean mixing ratio: 14.37 g/kg Conv temperature: 40.81 C = 105.46 F Cap Strength: 8.36 C Lifted Index: -0.37 C Risk: Thunderstorms probable Lifted Index @300 mb: 5.59 C Lifted Index @700 mb: 3.44 C Showalter Index: 8.36 C Risk: None Total Totals Index: 34.20 C Risk: None Vertical Totals Index: 30.10 C Cross Totals Index: 4.10 C K Index: 20.70 Risk: 20-40 % chance of thunderstorms Sweat Index: 49.00 Risk: None Energy Index: 0.96 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 106.36 J/kg Max Up Vert Vel: 14.59 m/s Conv Inhibition (B-): 532.07 J/kg Cap Strength: 8.31 C Lift Cond Lev (LCL): 903.32 mb = 949.01 m = 3113.53 ft Lev Free Conv (LFC): 588.32 mb = 4563.85 m = 14973.07 ft Equ Level (EL): 388.32 mb = 7780.06 m = 25524.82 ft B at Equ Level: 103.23 J/kg Max Parcel Lev (MPL): 328.32 mb = 9023.77 m = 29605.17 ft Wind level data Storm motion: 338 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 1006 10 295 7 6.3 -3.0 | 192 9 1.8 8.5 1 1000 63 295 9 8.2 -3.8 | 205 8 3.6 7.6 2 939 610 315 11 7.8 -7.8 | 221 5 3.2 3.6 3 925 744 305 12 9.8 -6.9 | 229 7 5.3 4.5 4 907 914 250 6 5.6 2.1 | 185 14 1.1 13.5 5 850 1480 335 11 4.6 -10.0 | 183 1 0.1 1.5 6 846 1524 345 13 3.4 -12.6 | 47 2 -1.2 -1.1 7 816 1829 340 10 3.4 -9.4 | 150 2 -1.2 2.0 8 787 2134 320 12 7.7 -9.2 | 235 4 3.1 2.2 9 733 2743 300 14 12.1 -7.0 | 240 9 7.6 4.4 10 707 3048 330 15 7.5 -13.0 | 298 3 2.9 -1.6 11 700 3139 330 15 7.5 -13.0 | 298 3 2.9 -1.6 12 656 3658 315 18 12.7 -12.7 | 279 8 8.2 -1.3 13 609 4267 320 18 11.6 -13.8 | 289 7 7.0 -2.4 14 564 4877 295 23 20.8 -9.7 | 264 16 16.3 1.7 15 523 5486 305 29 23.8 -16.6 | 285 20 19.2 -5.2 16 500 5850 280 27 26.6 -4.7 | 253 23 22.0 6.7 17 484 6096 275 27 26.9 -2.4 | 248 24 22.3 9.1 18 413 7315 270 36 36.0 -0.0 | 250 33 31.4 11.4 19 400 7560 280 44 43.3 -7.6 | 264 39 38.8 3.8 20 381 7925 285 44 42.5 -11.4 | 270 38 37.9 0.0 21 323 9144 290 51 47.9 -17.4 | 278 44 43.4 -6.0 22 300 9680 280 53 52.2 -9.2 | 267 48 47.6 2.2 23 284 10058 275 54 53.8 -4.7 | 262 50 49.2 6.7 24 250 10960 275 47 46.8 -4.1 | 260 43 42.2 7.3 25 200 12470 275 44 43.8 -3.8 | 259 40 39.3 7.6 26 172 13411 270 43 43.0 -0.0 | 253 40 38.4 11.4 27 150 14280 275 42 41.8 -3.7 | 258 38 37.3 7.8 28 141 14630 280 39 38.4 -6.8 | 262 34 33.8 4.7 29 134 14935 270 40 40.0 -0.0 | 252 37 35.4 11.4 30 109 16154 300 29 25.1 -14.5 | 279 21 20.5 -3.1 31 100 16650 290 22 20.7 -7.5 | 256 17 16.1 3.9 32 98 16764 280 26 25.6 -4.5 | 252 22 21.0 6.9 33 90 17230 325 26 14.9 -21.3 | 314 14 10.3 -9.9 34 70 18630 195 14 3.6 13.5 | 178 25 -1.0 24.9 35 50 20610 60 25 -21.7 -12.5 | 88 26 -26.2 -1.1 36 30 23740 110 19 -17.9 6.5 | 129 29 -22.4 17.9 37 20 26280 85 24 -23.9 -2.1 | 108 30 -28.5 9.3 Wind Parameters Mean winds (0-6000m): 308.2 at 16.4 knts Storm direction: 338.2 at 12.3 knts Shear (0-3000m) pos: 3.6 neg: 2.2 tot: 5.8 10-3/s Storm rel Dir Shear (0-3000m): 92.5 deg Storm rel helicity (0-3000m) pos: 29.9 neg: -20.8 tot: 9.2 m^2/s^2 ave: 3.1 10^-3 m/s^2 rel: 0.11 Storm rel vorticity (0-3000m) horiz: 9.1 stream: 1.0 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 17.00 Bulk Shear: 6.26 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 ------------------------------------------------------------------------------- 500 303 10 210 7| 4.5 0.0 4.5| 7.2 0.0 7.2 14.4 0.68| 5.3 3.6 1000 301 10 209 8| 2.3 4.0 6.3| 12.5 -20.1 -7.6 -7.6 -0.10| 10.1 -1.0 1500 305 9 207 7| 5.7 2.7 8.3| 19.7 -20.6 -0.9 -0.6 -0.12| 12.0 -1.5 2000 316 10 208 5| 4.3 2.6 6.8| 21.7 -20.6 1.1 0.5 0.00| 10.3 0.0 2500 316 10 214 5| 3.4 2.6 6.0| 23.1 -20.6 2.5 1.0 0.04| 9.2 0.3 3000 314 11 221 5| 3.6 2.2 5.8| 29.9 -20.8 9.2 3.1 0.11| 9.1 1.0 4000 317 13 240 5| 2.7 1.8 4.5| 32.1 -23.3 8.7 2.2 0.10| 7.7 0.7 5000 314 14 254 6| 2.2 2.3 4.5| 37.7 -37.4 0.3 0.1 0.04| 7.4 0.3 6000 308 16 261 8| 2.2 2.8 5.0| 59.0-108.9 -49.9 -8.3 -0.06| 7.8 -0.5 Wrote GIF file: /home/apache/climate/data/raob//YPPD/skewt/YPPD.skewt.20251127.23.gif