UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101500.upa.cvt Date: 0000Z 15 OCT 25 Searching for PHTO... Searching the city database file for: PHTO ... Date:0000Z 15 OCT 25 Station: PHTO WMO ident: 91285 Latitude: 19.72 Longitude: -155.07 Elevation: 11.00 ------------------------------------------------------------------------------- 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 1013 11 30.2 18.2 49 12.0 21.9 55 12 302.2 304.6 294.6 340.9 13.09 1 941 655 21.0 16.0 73 5.0 17.7 82 9 299.3 301.5 293.1 335.1 12.24 2 926 793 19.6 16.4 82 3.2 17.4 71 7 299.3 301.6 293.4 336.5 12.77 3 925 802 19.6 16.1 80 3.5 17.2 70 7 299.4 301.6 293.3 336.0 12.54 4 922 830 19.6 12.6 64 7.0 15.1 66 7 299.6 301.5 291.4 328.9 9.99 5 918 868 19.4 13.4 68 6.0 15.5 61 6 299.8 301.7 291.9 330.8 10.58 6 913 915 18.6 16.2 86 2.4 17.0 55 6 299.4 301.8 293.5 336.8 12.79 7 910 943 18.4 16.1 86 2.3 16.8 51 6 299.5 301.8 293.5 336.8 12.75 8 904 1000 17.8 16.0 89 1.8 16.6 43 5 299.5 301.8 293.5 336.7 12.75 9 900 1038 17.6 15.9 90 1.7 16.5 37 4 299.6 302.0 293.5 336.9 12.73 10 897 1066 17.8 13.3 75 4.5 14.9 33 4 300.1 302.1 292.2 331.7 10.76 11 877 1260 17.0 12.2 73 4.8 14.0 21 1 301.2 303.1 292.1 331.4 10.23 12 869 1338 16.4 11.4 72 5.0 13.3 43 2 301.4 303.2 291.8 330.3 9.79 13 850 1526 14.8 10.9 77 3.9 12.4 95 3 301.6 303.4 291.8 330.3 9.68 14 833 1696 13.2 10.9 86 2.3 11.7 71 4 301.7 303.5 292.0 330.9 9.88 15 824 1788 12.8 10.2 84 2.6 11.2 59 4 302.2 304.0 291.9 330.5 9.53 16 817 1859 12.6 8.0 74 4.6 9.9 49 5 302.8 304.3 291.0 327.4 8.27 17 808 1952 12.0 8.3 78 3.7 9.7 36 5 303.1 304.7 291.3 328.5 8.53 18 802 2015 11.8 7.8 76 4.0 9.4 27 5 303.5 305.0 291.2 328.3 8.31 19 800 2036 12.0 6.0 67 6.0 8.5 24 6 303.9 305.3 290.6 326.0 7.35 20 795 2088 11.8 5.8 67 6.0 8.3 17 6 304.3 305.6 290.6 326.2 7.29 21 792 2120 12.0 3.0 54 9.0 7.1 12 6 304.8 305.9 289.7 323.0 6.00 22 789 2152 12.0 4.0 58 8.0 7.5 9 6 305.1 306.3 290.2 324.8 6.47 23 787 2173 12.2 3.2 54 9.0 7.2 8 7 305.6 306.7 290.0 324.2 6.13 24 786 2184 12.6 -1.4 38 14.0 5.5 7 7 306.1 306.9 288.6 319.7 4.39 25 783 2216 12.8 -4.2 30 17.0 4.6 5 8 306.7 307.3 288.0 317.8 3.57 26 780 2248 12.8 1.8 47 11.0 6.8 3 8 307.0 308.1 290.0 324.2 5.59 27 778 2270 13.0 1.0 44 12.0 6.5 1 9 307.4 308.4 289.9 323.7 5.29 28 757 2499 12.0 -9.0 22 21.0 2.7 346 13 308.8 309.3 287.7 316.9 2.55 29 748 2599 11.6 -11.4 19 23.0 1.9 340 14 309.4 309.8 287.5 316.3 2.14 30 739 2700 11.4 -10.6 20 22.0 2.0 333 15 310.3 310.7 288.0 317.7 2.30 31 725 2860 10.0 -9.0 25 19.0 1.6 329 14 310.4 310.9 288.4 319.0 2.67 32 718 2941 9.0 -3.0 43 12.0 3.0 328 14 310.2 311.0 289.8 323.6 4.27 33 717 2952 9.0 -3.0 43 12.0 3.0 327 14 310.3 311.1 289.9 323.7 4.27 34 712 3010 9.2 -12.8 20 22.0 0.2 327 14 311.2 311.5 288.0 317.7 2.00 35 710 3033 9.2 -14.8 17 24.0 -0.2 326 14 311.4 311.7 287.8 317.0 1.71 36 707 3069 9.4 -12.6 20 22.0 0.3 326 13 312.0 312.4 288.3 318.7 2.05 37 705 3092 9.2 -9.8 25 19.0 0.9 326 13 312.0 312.5 288.8 320.3 2.57 38 703 3116 9.0 -1.0 49 10.0 3.8 325 13 312.1 313.0 291.1 328.0 5.06 39 700 3151 8.6 0.6 57 8.0 4.3 325 13 312.0 313.1 291.7 329.9 5.72 40 692 3246 7.8 1.8 66 6.0 4.5 324 13 312.1 313.3 292.2 331.8 6.31 41 688 3294 7.6 0.6 61 7.0 3.8 323 12 312.4 313.5 291.9 330.6 5.82 42 669 3525 5.6 -0.4 65 6.0 2.4 320 11 312.7 313.8 291.7 330.2 5.56 43 656 3685 4.4 1.6 82 2.8 2.8 318 10 313.1 314.4 292.7 333.6 6.56 44 649 3773 3.8 -0.1 76 3.9 1.7 317 10 313.4 314.5 292.2 331.8 5.86 45 648 3785 3.8 -0.9 71 4.7 1.3 317 10 313.5 314.6 292.0 331.0 5.53 46 646 3810 3.8 -2.2 65 6.0 0.7 316 10 313.8 314.8 291.6 329.8 5.04 47 500 5860 -5.9 -32.9 10 27.0 -12.4 250 21 325.8 325.9 291.0 327.6 0.48 48 400 7570 -18.9 -34.9 23 16.0 -21.9 270 15 330.4 330.5 292.3 332.3 0.49 49 300 9630 -36.5 -61.5 6 25.0 -37.7 295 20 333.9 333.9 292.8 334.1 0.03 50 250 10870 -46.1 -64.1 11 18.0 -46.6 280 35 337.5 337.5 293.7 337.6 0.03 51 200 12320 -55.3 -72.3 10 17.0 -55.5 260 52 345.2 345.2 295.6 345.2 0.01 52 150 14110 -65.5 -78.5 15 13.0 -65.6 270 55 357.2 357.2 298.1 357.3 0.01 53 109 16015 -73.7 -84.7 17 11.0 -73.7 210 21 375.9 376.0 301.6 376.0 0.00 54 100 16520 -72.7 -85.7 12 13.0 -72.8 260 14 387.3 387.3 303.4 387.3 0.00 55 88 17270 -73.7 -86.7 12 13.0 -73.7 257 16 399.7 399.7 305.2 399.7 0.00 56 85 17475 -70.9 -85.9 9 15.0 -71.0 274 16 409.3 409.3 306.4 409.3 0.00 57 81 17762 -69.9 -86.9 7 17.0 -70.0 276 15 417.1 417.1 307.4 417.1 0.00 58 73 18380 -70.9 -87.9 6 17.0 -71.0 178 11 427.5 427.5 308.6 427.6 0.00 59 70 18630 -69.9 -87.9 6 18.0 -70.0 85 3 434.8 434.8 309.3 434.9 0.00 60 51 20521 -67.3 -90.3 2 23.0 -67.5 126 16 482.2 482.2 313.6 482.2 0.00 61 50 20640 -67.7 -90.7 2 23.0 -67.9 115 15 484.0 484.0 313.8 484.0 0.00 62 49 20762 -67.9 -90.9 2 23.0 -68.1 110 16 486.3 486.3 314.0 486.3 0.00 63 38 22331 -57.5 -87.5 1 30.0 -58.5 90 23 549.5 549.5 318.1 549.5 0.00 64 36 22671 -59.1 -87.1 1 28.0 -60.0 79 26 553.9 553.9 318.3 553.9 0.01 65 34 23031 -57.3 -87.3 1 30.0 -58.4 90 32 567.7 567.7 319.0 567.8 0.01 66 32 23414 -59.1 -87.1 1 28.0 -60.0 90 35 572.9 572.9 319.3 572.9 0.01 67 30 23820 -57.5 -87.5 1 30.0 -58.7 90 38 587.9 587.9 320.0 587.9 0.01 68 29 24034 -57.3 -87.3 1 30.0 -58.6 86 32 594.2 594.2 320.3 594.2 0.01 69 28 24255 -58.1 -87.1 1 29.0 -59.3 94 34 597.9 597.9 320.5 598.0 0.01 70 25 24977 -52.7 -84.7 1 32.0 -55.0 96 40 633.1 633.1 322.0 633.2 0.01 71 24 25240 -53.7 -84.7 1 31.0 -55.9 94 41 637.7 637.7 322.2 637.8 0.01 72 20 26420 -50.1 -84.1 1 34.0 -53.5 100 35 682.8 682.8 323.9 682.9 0.02 73 17 27488 -49.1 -83.1 1 34.0 -53.3 97 35 718.5 718.5 325.0 718.7 0.02 74 16 27886 -50.1 -84.1 1 34.0 -54.1 95 35 727.8 727.8 325.3 728.0 0.02 75 14 28768 -46.5 -82.5 1 36.0 -52.2 91 35 768.4 768.4 326.4 768.6 0.03 76 13 29262 -46.1 -82.1 1 36.0 -52.3 88 34 786.2 786.2 326.9 786.5 0.04 77 10 31010 -46.3 -82.3 1 36.0 -53.4 80 34 846.7 846.7 328.3 847.2 0.05 78 9.4 31422 -45.9 -82.9 1 37.0 -53.4 863.4 863.4 328.7 863.8 0.04 TRP 109 16015 -73.7 -84.7 17 11.0 -73.7 210 21 375.9 376.0 301.6 376.0 0.00 WND Sounding variables and indices 1000-500 mb thick: 5736.20 m Freezing level: 588.80 mb = 4613.31 m = 15135.34 ft Wetbulb zero: 710.98 mb = 3022.01 m = 9914.61 ft Precipitable water: 1.41 inches Sfc-500 mean rel hum: 51.78 % Est. max temperature: 29.45 C = 85.02 F Sfc-Lift cond lev (LCL): 851.24 mb = 1513.57 m = 4965.73 ft T: 14.91 C 700-500 lapse rate: 5.35 C/km ThetaE index: 7.61 C Layer 925.0- 918.0 mb Conv cond level (CCL): 848.41 mb = 1541.84 m = 5058.46 ft Mean mixing ratio: 12.44 g/kg Conv temperature: 29.62 C = 85.32 F Cap Strength: 2.53 C Lifted Index: 2.17 C Risk: None Lifted Index @300 mb: -0.54 C Lifted Index @700 mb: 1.90 C Showalter Index: 5.21 C Risk: None Total Totals Index: 37.50 C Risk: None Vertical Totals Index: 20.70 C Cross Totals Index: 16.80 C K Index: 23.60 Risk: 20-40 % chance of thunderstorms Sweat Index: 157.80 Risk: None Energy Index: -0.37 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 40.66 J/kg Max Up Vert Vel: 9.02 m/s Conv Inhibition (B-): 18.79 J/kg Cap Strength: 2.36 C Lift Cond Lev (LCL): 864.29 mb = 1384.10 m = 4540.94 ft Lev Free Conv (LFC): 839.29 mb = 1632.99 m = 5357.52 ft Equ Level (EL): 789.29 mb = 2148.59 m = 7049.09 ft B at Equ Level: 12.86 J/kg Max Parcel Lev (MPL): 769.29 mb = 2364.02 m = 7755.87 ft Wind level data Storm motion: 328 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 1013 11 55 12 -9.8 -6.9 | 93 15 -14.6 0.7 1 1000 122 75 12 -11.6 -3.1 | 105 17 -16.4 4.5 2 979 305 80 12 -11.8 -2.1 | 108 17 -16.6 5.5 3 946 610 85 10 -10.0 -0.9 | 114 16 -14.7 6.7 4 925 802 70 7 -6.6 -2.4 | 115 12 -11.4 5.2 5 913 914 55 6 -4.9 -3.4 | 113 11 -9.7 4.1 6 881 1219 10 1 -0.2 -1.0 | 143 8 -5.0 6.6 7 850 1526 95 3 -3.0 0.3 | 135 11 -7.8 7.8 8 790 2134 10 6 -1.0 -5.9 | 106 6 -5.8 1.7 9 762 2438 350 12 2.1 -11.8 | 32 5 -2.7 -4.2 10 735 2743 330 15 7.5 -13.0 | 333 6 2.7 -5.4 11 700 3151 325 13 7.5 -10.6 | 319 4 2.7 -3.1 12 609 4267 310 7 5.4 -4.5 | 191 3 0.6 3.1 13 587 4572 270 14 14.0 -0.0 | 231 12 9.2 7.6 14 524 5486 255 27 26.1 7.0 | 236 26 21.3 14.6 15 504 5791 250 20 18.8 6.8 | 224 20 14.0 14.4 16 500 5860 250 21 19.7 7.2 | 225 21 15.0 14.8 17 448 6706 285 22 21.3 -5.7 | 263 17 16.5 1.9 18 414 7315 290 17 16.0 -5.8 | 261 11 11.2 1.8 19 400 7570 270 15 15.0 -0.0 | 233 13 10.2 7.6 20 397 7620 270 15 15.0 -0.0 | 233 13 10.2 7.6 21 365 8230 275 15 14.9 -1.3 | 238 12 10.2 6.3 22 350 8534 250 17 16.0 5.8 | 220 17 11.2 13.4 23 321 9144 255 17 16.4 4.4 | 224 17 11.6 12.0 24 308 9449 285 15 14.5 -3.9 | 249 10 9.7 3.7 25 300 9630 295 20 18.1 -8.5 | 274 13 13.3 -0.9 26 295 9754 300 18 15.6 -9.0 | 277 11 10.8 -1.4 27 258 10668 270 34 34.0 -0.0 | 255 30 29.2 7.6 28 250 10870 280 35 34.5 -6.1 | 267 30 29.7 1.5 29 246 10973 280 35 34.5 -6.1 | 267 30 29.7 1.5 30 224 11582 265 38 37.9 3.3 | 252 35 33.1 10.9 31 200 12320 260 52 51.2 9.0 | 250 49 46.4 16.6 32 176 13106 265 58 57.8 5.1 | 257 54 53.0 12.6 33 152 14021 260 55 54.2 9.6 | 251 52 49.4 17.1 34 150 14110 270 55 55.0 -0.0 | 261 51 50.2 7.6 35 137 14630 275 54 53.8 -4.7 | 267 49 49.0 2.9 36 131 14935 300 37 32.0 -18.5 | 292 29 27.3 -10.9 37 118 15545 290 24 22.6 -8.2 | 272 18 17.8 -0.6 38 112 15850 250 15 14.1 5.1 | 216 16 9.3 12.7 39 109 16015 210 21 10.5 18.2 | 193 26 5.7 25.8 40 106 16154 210 18 9.0 15.6 | 190 24 4.2 23.2 41 101 16459 225 25 17.7 17.7 | 207 28 12.9 25.3 42 100 16520 260 14 13.8 2.4 | 222 13 9.0 10.0 43 96 16764 260 15 14.8 2.6 | 224 14 10.0 10.2 44 91 17069 240 16 13.9 8.0 | 210 18 9.1 15.6 45 82 17678 290 16 15.0 -5.5 | 258 10 10.3 2.1 46 70 18593 145 10 -5.7 8.2 | 146 19 -10.5 15.8 47 70 18630 85 3 -3.0 -0.3 | 133 11 -7.8 7.3 48 67 18898 100 1 -1.0 0.2 | 143 10 -5.8 7.8 49 60 19507 75 12 -11.6 -3.1 | 105 17 -16.4 4.5 50 57 19812 95 21 -20.9 1.8 | 110 27 -25.7 9.4 51 55 20117 100 24 -23.6 4.2 | 112 31 -28.4 11.7 52 52 20422 135 17 -12.0 12.0 | 139 26 -16.8 19.6 53 50 20640 115 15 -13.6 6.3 | 127 23 -18.4 13.9 54 47 21031 100 19 -18.7 3.3 | 115 26 -23.5 10.9 55 43 21641 120 20 -17.3 10.0 | 129 28 -22.1 17.6 56 39 22250 100 24 -23.6 4.2 | 112 31 -28.4 11.7 57 37 22555 70 22 -20.7 -7.5 | 90 25 -25.5 0.1 58 35 22860 90 31 -31.0 0.0 | 102 37 -35.8 7.6 59 30 23820 90 38 -38.0 0.0 | 100 43 -42.8 7.6 60 29 24079 85 31 -30.9 -2.7 | 98 36 -35.7 4.9 61 27 24384 100 36 -35.5 6.3 | 109 43 -40.2 13.8 62 22 25908 90 45 -45.0 0.0 | 99 50 -49.8 7.6 63 20 26420 100 35 -34.5 6.1 | 109 42 -39.2 13.7 64 19 26822 100 35 -34.5 6.1 | 109 42 -39.2 13.7 65 10 31010 80 34 -33.5 -5.9 | 93 38 -38.3 1.7 Wind Parameters Mean winds (0-6000m): 297.8 at 11.9 knts Storm direction: 327.8 at 9.0 knts Shear (0-3000m) pos: 1.6 neg: 3.9 tot: 5.4 10-3/s Storm rel Dir Shear (0-3000m): -128.0 deg Storm rel helicity (0-3000m) pos: 37.0 neg: -33.5 tot: 3.5 m^2/s^2 ave: 1.2 10^-3 m/s^2 rel: -0.20 Storm rel vorticity (0-3000m) horiz: 7.3 stream: -1.5 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.63 Bulk Shear: 64.85 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 76 12 107 17| 5.9 0.0 5.9| 24.1 0.0 24.1 48.2 0.84| 6.9 5.8 1000 75 10 110 15| 2.9 4.1 7.0| 29.5 -1.5 28.0 28.0 0.45| 7.8 3.5 1500 74 7 115 13| 3.1 2.7 5.8| 37.0 -4.3 32.6 21.8 0.41| 7.5 3.1 2000 71 6 117 12| 2.3 2.8 5.1| 37.0 -15.0 22.0 11.0 0.18| 7.0 1.3 2500 53 7 108 11| 1.9 4.1 6.0| 37.0 -26.6 10.4 4.2 -0.09| 7.6 -0.7 3000 27 8 93 9| 1.6 3.9 5.4| 37.0 -33.5 3.5 1.2 -0.20| 7.3 -1.5 4000 1 9 75 5| 1.2 2.4 3.5| 37.0 -36.8 0.2 0.1 -0.27| 6.3 -1.7 5000 335 10 30 1| 0.9 3.2 4.1| 45.1 -38.1 7.0 1.4 -0.15| 6.8 -1.1 6000 298 12 251 6| 0.8 3.1 3.9| 58.7 -67.8 -9.1 -1.5 -0.15| 7.1 -1.1 Wrote GIF file: /home/apache/climate/data/raob//PHTO/skewt/PHTO.skewt.20251015.00.gif