UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026010512.upa.cvt Date: 1200Z 5 JAN 26 Searching for PHTO... Searching the city database file for: PHTO ... Date:1200Z 5 JAN 26 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 1015 11 19.8 19.0 95 0.8 19.3 230 7 291.7 294.1 291.9 330.6 13.75 1 1000 144 20.6 18.7 89 1.9 19.3 230 8 293.8 296.2 292.4 332.8 13.69 2 997 170 20.6 18.7 89 1.9 19.3 224 8 294.0 296.5 292.6 333.2 13.74 3 949 597 18.0 18.0 100 0.0 18.0 109 13 295.5 298.0 293.1 335.2 13.81 4 925 817 17.2 17.1 99 0.1 17.1 125 17 296.9 299.3 293.2 335.6 13.38 5 903 1023 16.0 16.0 100 0.0 16.0 127 18 297.7 300.0 293.0 334.7 12.77 6 897 1080 16.0 14.0 88 2.0 14.7 128 18 298.3 300.3 292.0 331.1 11.27 7 862 1418 13.8 12.5 92 1.3 13.0 124 17 299.4 301.3 291.9 330.5 10.62 8 850 1536 13.4 10.9 85 2.5 11.9 120 16 300.2 302.0 291.3 328.6 9.68 9 849 1546 13.2 10.6 84 2.6 11.6 120 16 300.1 301.8 291.2 328.0 9.50 10 845 1586 13.8 9.7 76 4.1 11.3 119 15 301.1 302.8 291.0 327.6 8.97 11 833 1706 12.4 10.1 86 2.3 11.0 117 14 300.9 302.6 291.3 328.5 9.36 12 810 1941 11.4 8.1 80 3.3 9.5 120 11 302.2 303.8 290.9 327.2 8.40 13 805 1993 10.6 8.6 87 2.0 9.4 123 11 301.9 303.5 291.1 327.9 8.74 14 795 2097 10.6 5.6 71 5.0 7.8 128 10 303.0 304.3 290.1 324.5 7.19 15 789 2160 10.0 6.4 78 3.6 7.9 130 10 303.0 304.4 290.5 325.9 7.66 16 788 2171 10.2 5.2 71 5.0 7.3 130 11 303.3 304.6 290.1 324.5 7.05 17 785 2203 10.6 4.6 66 6.0 7.2 131 11 304.1 305.3 290.1 324.5 6.79 18 765 2417 8.6 3.9 72 4.7 6.0 132 15 304.2 305.4 290.0 324.2 6.63 19 761 2461 8.8 2.8 66 6.0 5.5 133 16 304.9 306.0 289.8 323.5 6.16 20 733 2770 6.8 0.8 66 6.0 3.7 135 21 306.0 307.0 289.6 322.9 5.54 21 729 2815 6.2 1.5 72 4.7 3.7 136 20 305.8 306.9 289.9 323.6 5.86 22 727 2838 6.4 -0.6 61 7.0 2.8 136 19 306.2 307.2 289.3 321.7 5.04 23 713 2997 5.8 -2.2 56 8.0 1.8 138 17 307.3 308.1 289.2 321.4 4.56 24 700 3148 4.4 -1.6 65 6.0 1.4 140 14 307.4 308.3 289.5 322.4 4.86 25 691 3253 3.6 -0.7 73 4.3 1.4 137 12 307.6 308.6 289.9 323.8 5.26 26 688 3289 3.0 0.7 85 2.3 1.8 137 11 307.3 308.4 290.3 325.3 5.86 27 683 3348 2.4 -0.2 83 2.6 1.1 135 10 307.3 308.3 290.0 324.3 5.53 28 673 3467 1.6 1.5 99 0.1 1.5 87 6 307.7 308.9 290.9 327.1 6.35 29 664 3575 0.6 0.6 100 0.0 0.6 40 3 307.8 308.9 290.6 326.3 6.03 30 663 3587 1.2 1.2 100 0.0 1.2 35 3 308.6 309.8 291.1 328.0 6.31 31 655 3685 1.0 1.0 100 0.0 1.0 2 0 309.4 310.6 291.4 328.8 6.29 32 652 3722 1.6 0.4 92 1.2 1.0 6 0 310.5 311.6 291.5 329.3 6.05 33 644 3822 1.2 -0.6 88 1.8 0.3 16 1 311.1 312.2 291.4 328.9 5.69 34 619 4139 -0.5 -2.4 87 1.9 -1.4 50 4 312.7 313.7 291.5 329.0 5.19 35 570 4794 -4.5 -4.9 97 0.4 -4.7 360 6 315.5 316.4 291.8 330.4 4.67 36 559 4948 -4.3 -6.0 88 1.7 -5.1 340 6 317.5 318.4 292.2 331.6 4.37 37 547 5119 -5.9 -6.5 96 0.6 -6.2 318 6 317.6 318.4 292.1 331.5 4.30 38 542 5191 -6.3 -7.4 92 1.1 -6.8 309 6 317.9 318.7 292.0 331.0 4.05 39 535 5293 -6.1 -8.4 84 2.3 -7.1 296 7 319.4 320.1 292.2 331.7 3.79 40 518 5545 -7.5 -9.9 83 2.4 -8.5 274 8 320.6 321.3 292.3 332.1 3.48 41 500 5820 -8.7 -11.6 79 2.9 -9.9 295 14 322.4 323.1 292.5 332.9 3.15 42 477 6184 -10.9 -13.6 80 2.7 -11.9 295 25 324.1 324.6 292.7 333.5 2.81 43 461 6446 -11.7 -15.9 71 4.2 -13.2 293 32 326.3 326.7 292.9 334.5 2.40 44 430 6977 -15.3 -16.5 91 1.2 -15.7 262 37 328.2 328.7 293.5 336.7 2.45 45 407 7390 -17.9 -18.4 96 0.5 -18.1 255 48 330.1 330.5 293.7 337.7 2.20 46 406 7409 -18.1 -18.5 97 0.4 -18.2 255 48 330.1 330.5 293.7 337.7 2.19 47 402 7483 -18.7 -19.7 92 1.0 -19.0 255 47 330.2 330.6 293.6 337.2 2.00 48 400 7520 -18.9 -19.4 96 0.5 -19.1 255 47 330.4 330.8 293.7 337.6 2.06 49 395 7614 -19.5 -19.8 97 0.3 -19.6 254 48 330.8 331.2 293.8 337.9 2.01 50 373 8037 -22.7 -23.3 95 0.6 -22.8 252 50 332.1 332.4 293.7 337.6 1.57 51 366 8176 -23.3 -25.5 82 2.2 -23.8 251 51 333.1 333.3 293.8 337.8 1.31 52 363 8236 -23.7 -25.5 85 1.8 -24.1 251 52 333.3 333.6 293.9 338.1 1.32 53 336 8796 -28.1 -28.6 95 0.5 -28.2 247 56 334.8 335.0 294.0 338.7 1.07 54 329 8947 -29.5 -29.9 96 0.4 -29.6 246 57 334.8 335.0 293.9 338.4 0.97 55 326 9013 -29.5 -32.3 77 2.8 -30.0 246 57 335.7 335.9 294.0 338.6 0.78 56 300 9600 -34.7 -40.7 54 6.0 -35.4 260 66 336.5 336.5 293.8 337.9 0.36 57 250 10840 -45.9 -49.7 65 3.8 -46.1 260 71 337.8 337.9 293.9 338.5 0.16 58 200 12280 -59.1 -63.3 58 4.2 -59.2 255 80 339.2 339.2 294.1 339.3 0.04 59 150 14030 -68.9 -76.9 31 8.0 -68.9 265 97 351.4 351.4 297.0 351.4 0.01 60 148 14111 -69.2 -77.3 30 8.1 -69.2 265 98 352.3 352.3 297.1 352.3 0.01 61 119 15408 -73.3 -83.3 20 10.0 -73.3 290 53 367.4 367.4 300.1 367.4 0.00 62 100 16430 -73.9 -84.9 17 11.0 -73.9 320 15 384.9 384.9 303.1 385.0 0.00 63 93 16852 -75.5 -85.5 19 10.0 -75.5 311 17 389.9 389.9 303.8 389.9 0.00 64 86 17307 -73.5 -86.5 12 13.0 -73.6 282 30 402.7 402.7 305.6 402.7 0.00 65 86 17307 -71.5 -85.5 11 14.0 -71.6 282 30 406.8 406.8 306.1 406.8 0.00 66 85 17376 -70.9 -84.9 11 14.0 -71.0 281 32 409.3 409.3 306.5 409.3 0.00 67 83 17518 -67.9 -83.9 8 16.0 -68.0 293 26 418.2 418.2 307.5 418.3 0.00 68 81 17665 -67.1 -83.1 9 16.0 -67.2 305 20 422.8 422.8 308.0 422.8 0.00 69 79 17815 -68.1 -84.1 8 16.0 -68.2 304 18 423.8 423.8 308.2 423.8 0.00 70 77 17969 -66.9 -82.9 9 16.0 -67.1 303 15 429.4 429.4 308.8 429.4 0.01 71 70 18540 -70.5 -84.5 11 14.0 -70.6 300 6 433.6 433.6 309.2 433.6 0.00 72 63 19160 -74.1 -87.1 12 13.0 -74.2 299 10 438.9 438.9 309.8 438.9 0.00 73 61 19349 -73.1 -86.1 12 13.0 -73.2 332 14 445.2 445.2 310.4 445.2 0.00 74 58 19644 -74.3 -86.3 14 12.0 -74.4 7 16 448.9 448.9 310.7 449.0 0.00 75 56 19849 -72.5 -86.5 10 14.0 -72.6 13 14 457.6 457.6 311.5 457.6 0.00 76 55 19956 -70.1 -85.1 9 15.0 -70.2 19 13 465.4 465.4 312.3 465.5 0.01 77 53 20178 -67.5 -84.5 7 17.0 -67.7 31 12 476.4 476.4 313.2 476.4 0.01 78 50 20530 -66.5 -84.5 6 18.0 -66.7 160 9 486.8 486.8 314.0 486.8 0.01 79 45 21171 -64.1 -83.1 6 19.0 -64.5 194 11 507.5 507.5 315.5 507.5 0.01 80 43 21449 -65.3 -83.3 7 18.0 -65.6 200 11 511.2 511.2 315.7 511.2 0.01 81 36 22545 -59.7 -80.7 5 21.0 -60.5 242 16 552.3 552.3 318.2 552.4 0.02 82 35 22721 -59.7 -81.7 4 22.0 -60.5 266 12 556.8 556.8 318.5 556.9 0.01 83 35 22721 -58.3 -80.3 4 22.0 -59.2 266 12 560.4 560.4 318.6 560.6 0.02 84 33 23093 -57.1 -80.1 4 23.0 -58.2 317 5 573.1 573.1 319.3 573.3 0.02 85 30 23695 -57.5 -82.5 3 25.0 -58.7 337 6 587.9 587.9 320.0 588.0 0.01 TRP 119 15408 -73.3 -83.3 20 10.0 -73.3 290 53 367.4 367.4 300.1 367.4 0.00 WND 148 14111 -69.2 -77.3 30 8.1 -69.2 265 98 352.3 352.3 297.1 352.3 0.01 Sounding variables and indices 1000-500 mb thick: 5676.00 m Freezing level: 626.35 mb = 4045.87 m = 13273.68 ft Wetbulb zero: 640.26 mb = 3868.25 m = 12690.96 ft Precipitable water: 1.79 inches Sfc-500 mean rel hum: 85.26 % Est. max temperature: 27.43 C = 81.37 F Sfc-Lift cond lev (LCL): 1003.42 mb = 113.51 m = 372.40 ft T: 20.42 C 700-500 lapse rate: 4.90 C/km ThetaE index: 7.92 C Layer 903.0- 833.0 mb Conv cond level (CCL): 940.00 mb = 678.73 m = 2226.78 ft Mean mixing ratio: 13.66 g/kg Conv temperature: 24.16 C = 75.48 F Cap Strength: 0.48 C Lifted Index: 0.54 C Risk: Showers probable Lifted Index @300 mb: 2.90 C Lifted Index @700 mb: -1.42 C Showalter Index: 3.17 C Risk: None Total Totals Index: 41.70 C Risk: None Vertical Totals Index: 22.10 C Cross Totals Index: 19.60 C K Index: 27.00 Risk: 40-60 % chance of thunderstorms Sweat Index: 176.80 Risk: None Energy Index: 0.77 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 154.09 J/kg Max Up Vert Vel: 17.56 m/s Conv Inhibition (B-): 6.16 J/kg Cap Strength: 0.46 C Lift Cond Lev (LCL): 954.03 mb = 551.12 m = 1808.13 ft Lev Free Conv (LFC): 869.03 mb = 1348.54 m = 4424.29 ft Equ Level (EL): 849.03 mb = 1545.64 m = 5070.93 ft B at Equ Level: 16.99 J/kg Max Parcel Lev (MPL): 359.03 mb = 8316.02 m = 27283.19 ft Wind level data Storm motion: 164 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 1015 11 230 7 5.4 4.5 | 293 8 7.6 -3.2 1 1000 144 230 8 6.1 5.1 | 287 9 8.4 -2.6 2 982 305 190 10 1.7 9.8 | 242 5 4.0 2.1 3 947 610 105 13 -12.6 3.4 | 67 11 -10.3 -4.4 4 925 817 125 17 -13.9 9.8 | 100 12 -11.7 2.0 5 914 914 125 18 -14.7 10.3 | 102 13 -12.5 2.6 6 882 1219 130 18 -13.8 11.6 | 108 12 -11.5 3.8 7 850 1536 120 16 -13.9 8.0 | 91 12 -11.6 0.3 8 821 1829 115 12 -10.9 5.1 | 73 9 -8.6 -2.6 9 791 2134 130 10 -7.7 6.4 | 77 6 -5.4 -1.3 10 735 2743 135 21 -14.8 14.8 | 120 14 -12.6 7.1 11 700 3148 140 14 -9.0 10.7 | 114 7 -6.7 3.0 12 682 3353 135 10 -7.1 7.1 | 82 5 -4.8 -0.6 13 656 3658 0 0 -0.0 -0.0 | 344 8 2.3 -7.7 14 608 4267 65 5 -4.5 -2.1 | 13 10 -2.3 -9.8 15 521 5486 270 7 7.0 -0.0 | 310 12 9.3 -7.7 16 502 5791 295 12 10.9 -5.1 | 314 18 13.1 -12.8 17 500 5820 295 14 12.7 -5.9 | 312 20 14.9 -13.6 18 463 6401 295 32 29.0 -13.5 | 304 38 31.3 -21.2 19 428 7010 260 37 36.4 6.4 | 272 39 38.7 -1.3 20 411 7315 255 48 46.4 12.4 | 264 49 48.6 4.7 21 400 7520 255 47 45.4 12.2 | 265 48 47.6 4.4 22 320 9144 245 58 52.6 24.5 | 253 57 54.8 16.8 23 300 9600 260 66 65.0 11.5 | 267 67 67.2 3.7 24 280 10058 260 67 66.0 11.6 | 267 68 68.2 3.9 25 250 10840 260 71 69.9 12.3 | 266 72 72.2 4.6 26 200 12280 255 80 77.3 20.7 | 261 81 79.5 13.0 27 150 14030 265 97 96.6 8.5 | 270 99 98.9 0.7 28 148 14111 265 98 97.6 8.5 | 270 100 99.9 0.8 29 143 14326 265 98 97.6 8.5 | 270 100 99.9 0.8 30 119 15408 290 53 49.8 -18.1 | 296 58 52.1 -25.8 31 105 16154 295 33 29.9 -13.9 | 304 39 32.2 -21.7 32 100 16430 320 15 9.6 -11.5 | 328 23 11.9 -19.2 33 95 16764 320 16 10.3 -12.3 | 328 24 12.5 -20.0 34 90 17069 290 18 16.9 -6.2 | 306 24 19.2 -13.9 35 85 17374 280 33 32.5 -5.7 | 291 37 34.8 -13.5 36 81 17678 305 20 16.4 -11.5 | 316 27 18.6 -19.2 37 70 18540 300 6 5.2 -3.0 | 325 13 7.4 -10.7 38 69 18593 285 6 5.8 -1.6 | 319 12 8.0 -9.3 39 63 19202 300 10 8.7 -5.0 | 319 17 10.9 -12.7 40 59 19507 5 18 -1.6 -17.9 | 358 26 0.7 -25.7 41 56 19812 10 14 -2.4 -13.8 | 0 22 -0.2 -21.5 42 51 20422 45 10 -7.1 -7.1 | 18 16 -4.8 -14.8 43 50 20530 160 9 -3.1 8.5 | 132 1 -0.8 0.7 44 45 21031 195 11 2.8 10.6 | 240 6 5.1 2.9 45 39 21641 210 10 5.0 8.7 | 263 7 7.3 0.9 46 37 21946 225 18 12.7 12.7 | 252 16 15.0 5.0 47 32 22555 340 2 0.7 -1.9 | 343 10 2.9 -9.6 48 28 23165 335 10 4.2 -9.1 | 339 18 6.5 -16.8 49 23 24079 350 8 1.4 -7.9 | 347 16 3.6 -15.6 Wind Parameters Mean winds (0-6000m): 133.7 at 10.7 knts Storm direction: 163.7 at 8.0 knts Shear (0-3000m) pos: 0.9 neg: 3.4 tot: 4.2 10-3/s Storm rel Dir Shear (0-3000m): -175.4 deg Storm rel helicity (0-3000m) pos: 41.5 neg: -47.5 tot: -6.0 m^2/s^2 ave: -2.0 10^-3 m/s^2 rel: -0.21 Storm rel vorticity (0-3000m) horiz: 10.3 stream: -2.2 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 12.75 Bulk Shear: 12.09 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 ------------------------------------------------------------------------------- 500 190 9 248 4| 0.0 15.1 15.1| 0.0 -18.4 -18.4 -36.9 -0.85| 20.2-17.2 1000 141 13 110 6| 0.0 10.7 10.7| 22.5 -27.1 -4.6 -4.6 -0.40| 17.3 -6.9 1500 134 14 105 8| 0.0 6.7 6.7| 25.6 -37.3 -11.6 -7.8 -0.41| 13.0 -5.4 2000 130 14 98 9| 1.4 5.0 6.4| 26.1 -46.4 -20.4 -10.2 -0.42| 11.4 -4.8 2500 130 14 97 8| 0.7 4.0 4.8| 35.3 -46.4 -11.1 -4.5 -0.27| 10.8 -2.9 3000 131 15 102 9| 0.9 3.4 4.2| 41.5 -47.5 -6.0 -2.0 -0.21| 10.3 -2.2 4000 132 12 94 7| 0.6 1.9 2.5| 46.6 -82.2 -35.7 -8.9 -0.34| 10.9 -3.7 5000 127 11 80 7| 0.5 1.5 2.0| 53.4-108.8 -55.4 -11.1 -0.35| 9.9 -3.4 6000 134 11 87 6| 1.2 0.8 2.0| 57.5-142.9 -85.4 -14.2 -0.35| 10.0 -3.5 Wrote GIF file: /home/apache/climate/data/raob//PHTO/skewt/PHTO.skewt.20260105.12.gif