UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120800.upa.cvt Date: 0000Z 8 DEC 25 Searching for PHTO... Searching the city database file for: PHTO ... Date:0000Z 8 DEC 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 1014 11 24.4 20.5 79 3.9 21.6 75 14 296.4 299.1 294.3 340.0 15.14 1 1012 28 22.2 20.1 88 2.1 20.8 76 14 294.3 297.0 293.4 336.6 14.79 2 1000 133 21.6 20.1 91 1.5 20.6 80 16 294.8 297.4 293.7 337.6 14.97 3 932 741 17.4 17.4 100 0.0 17.4 103 8 296.5 298.9 293.2 335.5 13.54 4 925 806 17.2 17.2 100 0.0 17.2 105 7 296.9 299.3 293.3 335.8 13.47 5 850 1527 14.0 14.0 100 0.0 14.0 80 2 300.8 303.0 293.3 335.8 11.91 6 844 1587 13.6 13.6 100 0.0 13.6 80 2 301.0 303.1 293.2 335.3 11.68 7 735 2743 7.6 7.6 100 0.0 7.6 61 5 306.6 308.3 292.7 333.6 8.95 8 730 2799 7.4 7.4 100 0.0 7.4 59 5 307.0 308.6 292.7 333.9 8.89 9 722 2890 6.6 4.6 87 2.0 5.5 55 5 307.1 308.4 291.6 329.5 7.39 10 708 3051 5.6 4.4 92 1.2 4.9 49 5 307.7 309.1 291.8 330.3 7.43 11 700 3144 4.8 4.4 97 0.4 4.6 45 5 307.8 309.2 291.9 330.7 7.51 12 699 3156 4.8 4.5 98 0.3 4.6 45 5 307.9 309.3 292.0 331.0 7.58 13 697 3179 4.6 4.0 96 0.6 4.2 45 5 308.0 309.3 291.8 330.4 7.33 14 694 3214 4.0 -2.0 65 6.0 1.0 46 6 307.7 308.6 289.5 322.4 4.76 15 690 3261 3.8 -12.2 30 16.0 -2.5 46 6 308.0 308.4 287.1 314.9 2.17 16 687 3296 3.8 -18.2 18 22.0 -3.7 47 6 308.3 308.6 286.3 312.7 1.33 17 685 3320 3.8 -22.2 13 26.0 -4.3 47 6 308.6 308.8 285.9 311.7 0.94 18 675 3439 5.0 -24.0 10 29.0 -4.0 49 7 311.2 311.4 286.8 314.0 0.81 19 634 3947 3.4 -26.6 9 30.0 -5.4 55 11 315.0 315.2 287.9 317.4 0.68 20 509 5682 -9.3 -35.3 10 26.0 -14.6 295 1 320.1 320.1 289.2 321.4 0.37 21 500 5820 -9.7 -43.7 4 34.0 -15.4 205 5 321.2 321.2 289.3 321.8 0.16 22 473 6246 -12.7 -45.7 4 33.0 -17.7 219 9 322.6 322.7 289.7 323.2 0.14 23 450 6624 -15.7 -45.7 6 30.0 -20.0 249 11 323.5 323.5 290.0 324.0 0.14 24 437 6845 -17.5 -33.5 23 16.0 -20.5 245 12 323.9 324.0 290.5 325.8 0.52 25 400 7500 -23.3 -32.3 43 9.0 -24.9 240 17 324.7 324.8 290.9 327.0 0.64 26 398 7537 -23.5 -34.5 36 11.0 -25.4 241 18 324.9 325.0 290.8 326.8 0.52 27 390 7686 -24.5 -35.5 35 11.0 -26.2 244 20 325.5 325.6 290.9 327.2 0.48 28 380 7875 -25.1 -46.1 12 21.0 -27.5 249 22 327.1 327.2 291.1 327.8 0.16 29 379 7894 -25.1 -50.1 8 25.0 -27.6 249 22 327.4 327.4 291.1 327.8 0.10 30 353 8410 -27.3 -59.3 3 32.0 -29.7 250 36 331.1 331.1 292.0 331.3 0.04 31 350 8472 -26.7 -61.7 2 35.0 -29.2 250 38 332.8 332.8 292.5 332.9 0.03 32 343 8618 -27.1 -62.1 2 35.0 -29.6 250 42 334.1 334.1 292.9 334.2 0.03 33 306 9431 -34.5 -64.5 3 30.0 -36.0 250 44 334.8 334.9 293.0 334.9 0.02 34 300 9570 -35.3 -64.3 4 29.0 -36.7 250 43 335.6 335.6 293.2 335.7 0.02 35 296 9663 -35.5 -64.5 4 29.0 -36.9 251 44 336.6 336.6 293.5 336.7 0.02 36 268 10344 -41.7 -65.7 6 24.0 -42.5 260 50 337.3 337.3 293.7 337.4 0.02 37 250 10810 -45.3 -68.3 6 23.0 -45.9 270 61 338.7 338.7 294.0 338.8 0.02 38 242 11027 -46.5 -67.5 7 21.0 -47.0 270 69 340.1 340.1 294.4 340.2 0.02 39 225 11508 -49.1 -62.1 21 13.0 -49.5 270 86 343.3 343.3 295.1 343.4 0.04 40 222 11596 -49.9 -61.9 23 12.0 -50.3 270 89 343.3 343.4 295.1 343.5 0.04 41 219 11685 -50.6 -64.9 17 14.2 -51.0 270 92 343.5 343.5 295.2 343.7 0.03 42 218 11715 -50.9 -65.9 15 15.0 -51.2 270 92 343.6 343.6 295.2 343.7 0.02 43 210 11957 -53.1 -61.1 37 8.0 -53.3 270 92 343.8 343.9 295.3 344.1 0.05 44 208 12019 -53.5 -62.5 33 9.0 -53.7 270 91 344.2 344.2 295.4 344.3 0.04 45 202 12207 -55.3 -61.3 47 6.0 -55.4 270 90 344.2 344.2 295.4 344.4 0.05 46 200 12270 -55.9 -61.9 47 6.0 -56.1 270 90 344.2 344.3 295.4 344.4 0.05 47 196 12398 -56.9 -61.9 53 5.0 -57.0 270 88 344.6 344.7 295.5 344.8 0.05 48 192 12528 -57.9 -62.8 53 4.9 -58.0 270 85 345.1 345.1 295.6 345.3 0.04 49 187 12693 -59.5 -65.5 46 6.0 -59.6 270 82 345.1 345.1 295.6 345.2 0.03 50 181 12896 -60.7 -75.7 12 15.0 -60.9 270 78 346.4 346.4 295.8 346.4 0.01 51 180 12930 -61.3 -76.3 12 15.0 -61.4 270 78 346.0 346.0 295.7 346.0 0.01 52 174 13140 -61.5 -76.5 12 15.0 -61.6 270 74 349.0 349.0 296.4 349.0 0.01 53 168 13356 -63.3 -76.3 16 13.0 -63.4 270 70 349.5 349.5 296.5 349.5 0.01 54 165 13467 -62.7 -77.7 12 15.0 -62.8 270 68 352.3 352.3 297.1 352.4 0.01 55 160 13656 -62.9 -80.9 7 18.0 -63.0 270 64 355.1 355.1 297.7 355.1 0.00 56 150 14050 -65.7 -81.7 9 16.0 -65.8 280 52 356.9 356.9 298.1 356.9 0.00 57 146 14214 -66.5 -81.5 10 15.0 -66.6 281 51 358.3 358.3 298.4 358.3 0.00 58 145 14255 -66.1 -82.1 9 16.0 -66.2 282 51 359.7 359.7 298.7 359.7 0.00 59 134 14732 -67.3 -84.3 7 17.0 -67.4 277 46 365.8 365.8 299.8 365.8 0.00 60 100 16470 -73.1 -88.1 8 15.0 -73.2 280 36 386.5 386.5 303.3 386.5 0.00 61 94 16830 -74.7 -88.7 10 14.0 -74.7 285 28 390.2 390.2 303.8 390.3 0.00 62 91 17019 -72.9 -88.9 7 16.0 -72.9 285 28 397.5 397.5 304.9 397.5 0.00 63 77 17988 -76.1 -89.1 11 13.0 -76.2 304 16 410.2 410.2 306.5 410.2 0.00 64 72 18375 -75.7 -88.7 11 13.0 -75.7 285 12 419.0 419.0 307.6 419.1 0.00 65 71 18456 -71.3 -88.3 6 17.0 -71.4 307 13 430.1 430.1 308.9 430.1 0.00 66 70 18540 -70.5 -88.5 5 18.0 -70.6 330 14 433.6 433.6 309.2 433.6 0.00 67 68 18712 -70.1 -89.1 5 19.0 -70.2 299 15 438.0 438.0 309.7 438.0 0.00 68 61 19354 -71.9 -89.9 5 18.0 -72.0 325 14 447.8 447.8 310.7 447.9 0.00 69 56 19860 -69.5 -89.5 4 20.0 -69.6 12 11 464.4 464.4 312.1 464.4 0.00 70 54 20076 -70.1 -90.1 4 20.0 -70.2 318 11 467.9 467.9 312.5 467.9 0.00 71 53 20188 -67.1 -90.1 2 23.0 -67.3 291 10 477.3 477.3 313.2 477.4 0.00 72 52 20303 -66.3 -89.3 3 23.0 -66.5 263 10 481.8 481.8 313.6 481.8 0.00 73 50 20540 -67.3 -90.3 2 23.0 -67.5 200 9 484.9 484.9 313.8 484.9 0.00 74 48 20786 -67.5 -90.5 2 23.0 -67.7 236 10 490.1 490.1 314.2 490.1 0.00 75 44 21314 -65.5 -90.5 2 25.0 -65.8 271 11 507.3 507.3 315.5 507.4 0.00 76 37 22366 -66.7 -90.7 2 24.0 -67.0 17 11 530.0 530.0 316.9 530.1 0.00 77 34 22881 -64.9 -90.9 2 26.0 -65.4 130 10 547.7 547.8 318.0 547.8 0.00 78 32 23253 -62.1 -90.1 1 28.0 -62.8 135 6 564.8 564.8 318.9 564.8 0.00 79 31 23452 -57.3 -88.3 1 31.0 -58.5 137 4 582.9 582.9 319.8 583.0 0.01 80 30 23660 -56.5 -86.5 1 30.0 -57.9 140 2 590.6 590.6 320.2 590.7 0.01 81 25 24813 -59.1 -88.1 1 29.0 -60.3 126 7 614.8 614.8 321.3 614.8 0.01 82 24 25070 -57.7 -87.7 1 30.0 -59.2 144 9 626.0 626.0 321.7 626.1 0.01 83 23 25339 -58.1 -87.1 1 29.0 -59.5 162 12 632.5 632.5 322.0 632.6 0.01 84 22 25621 -55.1 -86.1 1 31.0 -57.1 183 14 649.6 649.6 322.7 649.6 0.01 85 20 26230 -55.9 -85.9 1 30.0 -57.9 275 4 665.1 665.1 323.3 665.2 0.01 86 19 26556 -56.5 -86.5 1 30.0 -58.5 269 4 673.0 673.0 323.5 673.1 0.01 87 17 27266 -53.9 -85.9 1 32.0 -56.7 226 15 703.1 703.1 324.6 703.2 0.01 88 15 28063 -57.3 -86.3 1 29.0 -59.5 231 28 717.4 717.5 325.0 717.6 0.02 89 13 28970 -56.1 -86.1 1 30.0 -58.9 259 29 751.6 751.6 326.0 751.7 0.02 90 11 30047 -50.1 -84.1 1 34.0 -55.2 270 34 810.1 810.2 327.5 810.4 0.03 91 10 30670 -49.9 -83.9 1 34.0 -55.4 295 44 833.3 833.3 328.0 833.6 0.03 92 10 30670 -50.1 -83.1 1 33.0 -55.5 295 44 832.5 832.6 328.0 832.9 0.04 93 9.0 31359 -49.7 -83.7 1 34.0 -55.6 291 40 859.5 859.6 328.6 859.9 0.04 94 8.5 31735 -46.7 -82.7 1 36.0 -54.2 288 37 885.4 885.5 329.1 885.9 0.05 95 7.5 32567 -45.3 -81.3 1 36.0 -54.1 283 32 923.4 923.4 329.9 924.1 0.07 96 7.3 32748 -45.5 -81.5 1 36.0 -54.2 282 31 929.7 929.8 330.0 930.5 0.07 97 7.1 32934 -42.5 -81.5 1 39.0 -53.0 281 30 949.5 949.5 330.4 950.3 0.07 98 7.0 33030 -42.1 -81.1 1 39.0 -52.9 280 29 955.0 955.1 330.4 955.9 0.08 99 6.7 33327 -41.9 -80.9 1 39.0 -53.0 967.9 967.9 330.7 968.8 0.09 TRP 94 16830 -74.7 -88.7 10 14.0 -74.7 285 28 390.2 390.2 303.8 390.3 0.00 WND 219 11685 -50.6 -64.9 17 14.2 -51.0 270 92 343.5 343.5 295.2 343.7 0.03 Sounding variables and indices 1000-500 mb thick: 5687.00 m Freezing level: 600.54 mb = 4411.69 m = 14473.87 ft Wetbulb zero: 692.84 mb = 3227.38 m = 10588.40 ft Precipitable water: 1.54 inches Sfc-500 mean rel hum: 57.17 % Est. max temperature: 28.10 C = 82.58 F Sfc-Lift cond lev (LCL): 958.02 mb = 503.50 m = 1651.89 ft T: 19.04 C 700-500 lapse rate: 5.42 C/km ThetaE index: 4.35 C Layer 722.0- 708.0 mb Conv cond level (CCL): 947.94 mb = 594.90 m = 1951.73 ft Mean mixing ratio: 14.18 g/kg Conv temperature: 24.08 C = 75.35 F Cap Strength: 0.98 C Lifted Index: -1.46 C Risk: Thunderstorms probable Lifted Index @300 mb: 0.89 C Lifted Index @700 mb: -1.78 C Showalter Index: -1.11 C Risk: Thunderstorms probable Total Totals Index: 47.40 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.70 C Cross Totals Index: 23.70 C K Index: 37.30 Risk: > 80 % chance of thunderstorms Sweat Index: 177.00 Risk: None Energy Index: -2.72 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 370.98 J/kg Max Up Vert Vel: 27.24 m/s Conv Inhibition (B-): 0.22 J/kg Cap Strength: 0.91 C Lift Cond Lev (LCL): 952.66 mb = 551.98 m = 1810.95 ft Lev Free Conv (LFC): 937.66 mb = 689.09 m = 2260.76 ft Equ Level (EL): 667.66 mb = 3527.63 m = 11573.44 ft B at Equ Level: 77.82 J/kg Max Parcel Lev (MPL): 207.66 mb = 12029.38 m = 39465.99 ft Wind level data Storm motion: 101 at 4 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 1014 11 75 14 -13.5 -3.6 | 65 10 -9.3 -4.4 1 1000 133 80 16 -15.8 -2.8 | 73 12 -11.5 -3.6 2 980 305 65 11 -10.0 -4.6 | 47 8 -5.7 -5.4 3 946 610 100 10 -9.8 1.7 | 99 6 -5.6 0.9 4 925 806 105 7 -6.8 1.8 | 112 3 -2.5 1.0 5 913 914 95 7 -7.0 0.6 | 86 3 -2.8 -0.2 6 850 1527 80 2 -2.0 -0.3 | 297 3 2.3 -1.1 7 790 2134 85 4 -4.0 -0.3 | 348 1 0.2 -1.1 8 700 3144 45 5 -3.5 -3.5 | 351 4 0.7 -4.3 9 632 3962 55 11 -9.0 -6.3 | 34 9 -4.8 -7.1 10 608 4267 65 6 -5.4 -2.5 | 20 4 -1.2 -3.3 11 502 5791 285 1 1.0 -0.3 | 282 5 5.2 -1.1 12 500 5820 205 5 2.1 4.5 | 239 7 6.3 3.7 13 463 6401 225 10 7.1 7.1 | 241 13 11.3 6.3 14 445 6706 260 12 11.8 2.1 | 265 16 16.0 1.3 15 427 7010 225 11 7.8 7.8 | 240 14 12.0 7.0 16 410 7315 230 12 9.2 7.7 | 243 15 13.4 6.9 17 400 7500 240 17 14.7 8.5 | 248 20 18.9 7.7 18 377 7925 250 23 21.6 7.9 | 255 27 25.8 7.1 19 332 8839 250 48 45.1 16.4 | 252 52 49.3 15.6 20 300 9570 250 43 40.4 14.7 | 253 47 44.6 13.9 21 267 10363 260 50 49.2 8.7 | 262 54 53.5 7.9 22 250 10810 270 61 61.0 -0.0 | 271 65 65.2 -0.8 23 219 11685 270 92 92.0 -0.0 | 270 96 96.2 -0.8 24 212 11887 270 92 92.0 -0.0 | 270 96 96.2 -0.8 25 200 12270 270 90 90.0 -0.0 | 270 94 94.2 -0.8 26 158 13716 270 63 63.0 -0.0 | 271 67 67.2 -0.8 27 150 14050 280 52 51.2 -9.0 | 280 56 55.4 -9.8 28 136 14630 285 50 48.3 -12.9 | 285 54 52.5 -13.7 29 129 14935 260 38 37.4 6.6 | 262 42 41.6 5.8 30 123 15240 250 41 38.5 14.0 | 253 45 42.7 13.2 31 117 15545 270 42 42.0 -0.0 | 271 46 46.2 -0.8 32 111 15850 265 48 47.8 4.2 | 266 52 52.0 3.4 33 100 16470 280 36 35.5 -6.3 | 280 40 39.7 -7.0 34 95 16764 280 36 35.5 -6.3 | 280 40 39.7 -7.0 35 94 16830 285 28 27.0 -7.2 | 284 32 31.3 -8.0 36 86 17374 285 27 26.1 -7.0 | 284 31 30.3 -7.8 37 77 17983 305 16 13.1 -9.2 | 300 20 17.3 -10.0 38 73 18288 260 11 10.8 1.9 | 266 15 15.1 1.1 39 70 18540 330 14 7.0 -12.1 | 319 17 11.2 -12.9 40 69 18593 275 14 13.9 -1.2 | 276 18 18.2 -2.0 41 66 18898 335 16 6.8 -14.5 | 324 19 11.0 -15.3 42 63 19202 320 18 11.6 -13.8 | 313 21 15.8 -14.6 43 59 19507 330 11 5.5 -9.5 | 317 14 9.7 -10.3 44 57 19812 25 11 -4.6 -10.0 | 2 11 -0.4 -10.8 45 51 20422 235 10 8.2 5.7 | 248 13 12.4 4.9 46 50 20540 200 9 3.1 8.5 | 224 11 7.3 7.7 47 48 20726 245 10 9.1 4.2 | 256 14 13.3 3.4 48 46 21031 200 10 3.4 9.4 | 222 12 7.6 8.6 49 44 21336 275 11 11.0 -1.0 | 277 15 15.2 -1.8 50 42 21641 345 10 2.6 -9.7 | 327 12 6.8 -10.5 51 40 21946 5 12 -1.0 -12.0 | 346 13 3.2 -12.8 52 38 22250 360 11 -0.0 -11.0 | 340 13 4.2 -11.8 53 36 22555 40 12 -7.7 -9.2 | 19 11 -3.5 -10.0 54 34 22860 130 10 -7.7 6.4 | 149 7 -3.4 5.6 55 30 23660 140 2 -1.3 1.5 | 256 3 2.9 0.7 56 28 24079 75 1 -1.0 -0.3 | 288 3 3.3 -1.1 57 22 25603 180 14 0.0 14.0 | 198 14 4.2 13.2 58 20 26230 275 4 4.0 -0.3 | 278 8 8.2 -1.1 59 18 26822 265 4 4.0 0.3 | 273 8 8.2 -0.4 60 17 27127 235 10 8.2 5.7 | 248 13 12.4 4.9 61 17 27432 215 21 12.0 17.2 | 225 23 16.3 16.4 62 15 28042 230 28 21.4 18.0 | 236 31 25.7 17.2 63 14 28651 240 29 25.1 14.5 | 245 32 29.3 13.7 64 13 28956 260 29 28.6 5.0 | 263 33 32.8 4.2 65 12 29566 250 26 24.4 8.9 | 254 30 28.7 8.1 66 10 30670 295 44 39.9 -18.6 | 294 48 44.1 -19.4 67 7 33030 280 29 28.6 -5.0 | 280 33 32.8 -5.8 Wind Parameters Mean winds (0-6000m): 70.7 at 5.7 knts Storm direction: 100.7 at 4.3 knts Shear (0-3000m) pos: 1.2 neg: 0.9 tot: 2.1 10-3/s Storm rel Dir Shear (0-3000m): -71.6 deg Storm rel helicity (0-3000m) pos: 15.6 neg: -12.9 tot: 2.7 m^2/s^2 ave: 0.9 10^-3 m/s^2 rel: 0.02 Storm rel vorticity (0-3000m) horiz: 4.8 stream: 0.1 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 57.16 Bulk Shear: 6.49 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 13 64 9| 4.8 0.0 4.8| 11.0 -10.4 0.6 1.2 0.10| 12.3 1.3 1000 85 10 74 6| 4.3 0.0 4.3| 14.9 -11.5 3.4 3.4 0.13| 9.8 1.2 1500 86 8 71 4| 2.8 1.4 4.3| 14.9 -12.7 2.2 1.5 -0.04| 8.0 -0.3 2000 85 7 63 3| 1.8 1.1 2.9| 15.4 -12.7 2.7 1.3 0.00| 6.4 0.0 2500 85 6 56 3| 1.4 0.8 2.3| 15.6 -12.7 2.9 1.2 0.03| 5.4 0.1 3000 81 6 46 2| 1.2 0.9 2.1| 15.6 -12.9 2.7 0.9 0.02| 4.8 0.1 4000 72 6 35 3| 0.6 0.7 1.3| 22.8 -13.1 9.8 2.4 0.14| 4.5 0.6 5000 68 6 27 4| 0.5 1.1 1.6| 22.8 -22.1 0.7 0.1 -0.05| 4.6 -0.2 6000 71 6 24 3| 0.4 1.3 1.7| 22.8 -37.5 -14.7 -2.5 -0.20| 4.8 -0.9 Wrote GIF file: /home/apache/climate/data/raob//PHTO/skewt/PHTO.skewt.20251208.00.gif