UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011700.upa.cvt Date: 0000Z 17 JAN 26 Searching for PHTO... Searching the city database file for: PHTO ... Date:0000Z 17 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 1012 11 23.6 13.6 53 10.0 17.2 295.7 297.5 289.9 323.8 9.71 1 1007 56 21.6 12.6 57 9.0 16.0 350 20 294.2 295.8 288.9 320.4 9.13 2 1001 109 21.2 12.2 56 9.0 15.6 350 20 294.3 295.9 288.7 320.0 8.95 3 1000 118 21.0 12.0 56 9.0 15.4 350 20 294.1 295.7 288.6 319.5 8.84 4 999 127 21.0 12.0 56 9.0 15.4 350 20 294.2 295.8 288.6 319.7 8.85 5 925 786 14.6 10.6 77 4.0 12.2 360 18 294.2 295.8 288.5 319.3 8.70 6 896 1055 12.0 9.8 86 2.2 10.7 358 15 294.2 295.8 288.3 318.7 8.51 7 874 1263 10.4 6.7 78 3.7 8.3 357 13 294.7 296.0 287.1 315.1 7.05 8 867 1330 9.6 7.7 88 1.9 8.5 356 13 294.5 295.9 287.6 316.5 7.62 9 860 1397 9.2 7.0 86 2.2 8.0 356 12 294.8 296.1 287.4 316.0 7.32 10 851 1484 8.4 8.4 100 0.0 8.4 355 11 294.8 296.3 288.2 318.4 8.15 11 850 1494 8.4 8.4 100 0.0 8.4 355 11 294.9 296.4 288.2 318.5 8.16 12 848 1513 8.4 8.1 98 0.3 8.2 355 11 295.1 296.6 288.2 318.3 8.01 13 847 1523 8.2 7.4 95 0.8 7.8 355 11 295.0 296.4 287.8 317.2 7.64 14 846 1533 8.4 6.0 85 2.4 7.1 355 11 295.3 296.6 287.2 315.5 6.94 15 844 1552 8.6 5.9 83 2.7 7.1 354 11 295.8 297.0 287.4 315.9 6.91 16 841 1582 8.0 6.5 90 1.5 7.2 354 11 295.4 296.7 287.6 316.4 7.23 17 834 1651 9.8 -3.2 40 13.0 3.7 354 11 298.0 298.7 284.9 308.9 3.62 18 830 1691 11.4 -11.6 19 23.0 2.2 353 11 300.1 300.5 283.8 306.0 1.89 19 828 1711 13.6 -30.4 3 44.0 1.1 353 11 302.7 302.7 283.0 303.9 0.37 20 825 1742 13.8 -33.2 2 47.0 1.1 353 11 303.2 303.2 283.1 304.2 0.28 21 743 2612 7.0 -40.0 2 47.0 -3.3 345 13 305.0 305.0 283.6 305.6 0.16 22 726 2802 6.2 343 13 306.1 23 722 2847 6.6 342 14 307.1 24 700 3100 5.0 340 14 308.0 25 635 3885 -1.9 -48.9 1 47.0 -9.5 320 24 308.9 308.9 285.0 309.1 0.07 26 608 4230 -3.5 -28.5 12 25.0 -9.8 311 28 310.9 311.0 286.4 313.0 0.60 27 607 4243 -3.7 -27.7 14 24.0 -9.8 310 28 310.8 310.9 286.4 313.0 0.65 28 604 4282 -3.1 -28.1 12 25.0 -9.5 309 29 311.9 312.1 286.8 314.1 0.63 29 593 4428 -4.3 -29.3 12 25.0 -10.4 305 31 312.2 312.3 286.8 314.2 0.57 30 586 4521 -4.1 -36.1 6 32.0 -10.8 303 32 313.5 313.5 286.9 314.6 0.30 31 576 4657 -3.5 -28.5 12 25.0 -10.0 299 34 315.7 315.9 288.1 317.9 0.63 32 548 5049 -6.3 -40.3 5 34.0 -12.7 289 39 316.9 317.0 288.0 317.7 0.21 33 522 5428 -8.7 -23.7 29 15.0 -12.9 279 44 318.5 318.7 289.4 322.2 1.08 34 520 5458 -9.1 -23.1 31 14.0 -13.0 278 44 318.4 318.6 289.5 322.3 1.14 35 500 5760 -11.7 -21.7 43 10.0 -14.6 270 48 318.8 319.0 289.8 323.4 1.35 36 494 5852 -12.7 -21.7 47 9.0 -15.3 271 49 318.7 318.9 289.8 323.3 1.36 37 492 5883 -13.1 -22.1 47 9.0 -15.6 272 49 318.5 318.8 289.7 323.0 1.32 38 489 5930 -13.3 -24.3 39 11.0 -16.2 272 49 318.8 319.1 289.6 322.6 1.09 39 486 5977 -12.3 -40.3 8 28.0 -17.1 273 50 320.6 320.7 289.2 321.5 0.23 40 484 6008 -11.7 -50.7 2 39.0 -17.0 274 50 321.8 321.8 289.4 322.0 0.08 41 462 6364 -12.5 -55.5 1 43.0 -17.8 279 53 325.1 325.1 290.3 325.2 0.04 42 454 6497 -13.5 -56.5 1 43.0 -18.6 281 54 325.4 325.4 290.5 325.6 0.04 43 438 6770 -11.5 -58.5 1 47.0 -17.4 285 57 331.3 331.3 292.1 331.5 0.03 44 417 7145 -14.1 -59.1 1 45.0 -19.3 290 60 332.7 332.7 292.4 332.8 0.03 45 403 7403 -14.5 -59.5 1 45.0 -19.7 294 62 335.4 335.4 293.2 335.6 0.03 46 400 7460 -14.7 -58.7 1 44.0 -19.9 295 63 335.9 335.9 293.3 336.0 0.03 47 366 8127 -19.1 -53.1 3 34.0 -23.2 293 69 338.7 338.7 294.1 339.0 0.08 48 349 8478 -22.3 -43.3 13 21.0 -25.4 291 72 339.0 339.0 294.3 339.9 0.24 49 332 8843 -25.5 -43.9 16 18.4 -27.9 290 75 339.4 339.5 294.4 340.4 0.23 50 323 9042 -27.3 -44.3 18 17.0 -29.4 290 74 339.7 339.7 294.4 340.6 0.23 51 312 9290 -28.7 -44.7 20 16.0 -30.6 290 72 341.1 341.1 294.8 342.0 0.23 52 302 9523 -30.3 -46.3 19 16.0 -32.0 290 70 342.0 342.1 295.0 342.8 0.20 53 300 9570 -30.7 -46.7 19 16.0 -32.4 290 70 342.1 342.1 295.0 342.9 0.19 54 267 10382 -37.7 -54.7 15 17.0 -38.8 278 72 343.5 343.5 295.3 343.8 0.09 55 250 10830 -40.9 -60.9 10 20.0 -41.8 275 71 345.3 345.3 295.6 345.4 0.04 56 247 10912 -41.1 -64.1 7 23.0 -42.1 275 71 346.2 346.2 295.8 346.3 0.03 57 220 11688 -48.3 -60.3 24 12.0 -48.7 272 69 346.7 346.7 296.0 346.9 0.05 58 218 11749 -48.9 -61.9 21 13.0 -49.3 272 69 346.7 346.7 295.9 346.9 0.04 59 200 12310 -53.3 -68.3 14 15.0 -53.6 280 69 348.4 348.4 296.3 348.4 0.02 60 150 14120 -64.5 -86.5 3 22.0 -64.6 300 60 359.0 359.0 298.5 359.0 0.00 61 100 16520 -76.9 -90.9 9 14.0 -76.9 310 25 379.1 379.1 302.1 379.2 0.00 TRP WND 332 8843 -25.5 -43.9 16 18.4 -27.9 290 75 339.4 339.5 294.4 340.4 0.23 Sounding variables and indices 1000-500 mb thick: 5642.00 m Freezing level: 652.90 mb = 3669.11 m = 12037.62 ft Wetbulb zero: 805.08 mb = 1944.81 m = 6380.55 ft Precipitable water: 0.65 inches Sfc-500 mean rel hum: 33.87 % Est. max temperature: 22.58 C = 72.64 F Sfc-Lift cond lev (LCL): 873.49 mb = 1267.40 m = 4158.09 ft T: 10.34 C 700-500 lapse rate: 6.28 C/km ThetaE index: 12.51 C Layer 834.0- 825.0 mb Conv cond level (CCL): 869.08 mb = 1309.63 m = 4296.63 ft Mean mixing ratio: 8.81 g/kg Conv temperature: 22.44 C = 72.39 F Cap Strength: 6.28 C Lifted Index: 4.92 C Risk: None Lifted Index @300 mb: 16.45 C Lifted Index @700 mb: 4.75 C Showalter Index: 5.51 C Risk: None Total Totals Index: 40.20 C Risk: None Vertical Totals Index: 20.10 C Cross Totals Index: 20.10 C K Index: -19.88 Risk: None Sweat Index: 170.80 Risk: None Energy Index: 1.04 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.36 J/kg Max Up Vert Vel: 2.17 m/s Conv Inhibition (B-): 3.00 J/kg Cap Strength: 6.22 C Lift Cond Lev (LCL): 873.17 mb = 1270.50 m = 4168.25 ft Lev Free Conv (LFC): 858.17 mb = 1414.66 m = 4641.21 ft Equ Level (EL): 838.17 mb = 1609.73 m = 5281.21 ft B at Equ Level: -1.37 J/kg Max Parcel Lev (MPL): 838.17 mb = 1609.73 m = 5281.21 ft Wind level data Storm motion: 333 at 18 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 1000 118 350 20 3.5 -19.7 | 49 6 -4.5 -3.9 1 925 786 360 18 -0.0 -18.0 | 74 8 -7.9 -2.2 2 850 1494 355 11 1.0 -11.0 | 125 8 -7.0 4.8 3 700 3100 340 14 4.8 -13.2 | 130 4 -3.1 2.6 4 500 5760 270 48 48.0 -0.0 | 248 43 40.1 15.8 5 400 7460 295 63 57.1 -26.6 | 282 50 49.2 -10.8 6 332 8843 290 75 70.5 -25.7 | 279 63 62.6 -9.9 7 300 9570 290 70 65.8 -23.9 | 278 58 57.9 -8.1 8 1050 914 360 18 -0.0 -18.0 | 74 8 -7.9 -2.2 9 1004 1219 15 15 -3.9 -14.5 | 96 12 -11.8 1.3 10 961 1524 355 11 1.0 -11.0 | 125 8 -7.0 4.8 11 920 1829 45 11 -7.8 -7.8 | 117 18 -15.7 8.0 12 880 2134 30 12 -6.0 -10.4 | 111 15 -13.9 5.4 13 842 2438 355 12 1.0 -12.0 | 119 8 -6.9 3.8 14 806 2743 330 11 5.5 -9.5 | 159 7 -2.4 6.3 15 771 3048 340 13 4.4 -12.2 | 136 5 -3.5 3.6 16 738 3353 315 12 8.5 -8.5 | 184 7 0.6 7.3 17 706 3658 325 11 6.3 -9.0 | 167 7 -1.6 6.8 18 646 4267 275 16 15.9 -1.4 | 209 16 8.0 14.4 19 618 4572 260 37 36.4 6.4 | 232 36 28.5 22.2 20 454 6706 280 65 64.0 -11.3 | 265 56 56.1 4.5 21 416 7315 285 56 54.1 -14.5 | 268 46 46.2 1.3 22 398 7620 295 66 59.8 -27.9 | 283 53 51.9 -12.1 23 333 8839 290 75 70.5 -25.7 | 279 63 62.6 -9.9 24 250 10830 275 71 70.7 -6.2 | 261 64 62.8 9.6 25 204 12192 270 68 68.0 -0.0 | 255 62 60.1 15.8 26 200 12310 280 69 68.0 -12.0 | 266 60 60.0 3.8 27 168 13411 300 66 57.2 -33.0 | 289 52 49.2 -17.2 28 150 14120 300 60 52.0 -30.0 | 288 46 44.0 -14.2 29 145 14326 300 65 56.3 -32.5 | 289 51 48.4 -16.7 30 131 14935 290 51 47.9 -17.4 | 272 40 40.0 -1.6 31 112 15850 305 29 23.8 -16.6 | 273 16 15.8 -0.8 32 101 16459 290 26 24.4 -8.9 | 247 18 16.5 6.9 33 100 16520 310 25 19.2 -16.1 | 271 11 11.2 -0.3 34 96 16764 310 25 19.2 -16.1 | 271 11 11.2 -0.3 Wind Parameters Mean winds (0-6000m): 303.4 at 23.6 knts Storm direction: 333.4 at 17.7 knts Storm rel Dir Shear (0-3000m): 83.8 deg Energy-Hel index: -0.15 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 ------------------------------------------------------------------------------- 500 353 19 58 7| | | 1000 356 18 68 7| | | 1500 356 17 84 7| | | 2000 356 15 95 7| | | 2500 354 15 101 7| | | 3000 352 14 104 6| | | 4000 344 16 102 4| | | 5000 326 19 269 3| | | 6000 303 24 256 12| | | Wrote GIF file: /home/apache/climate/data/raob//PHTO/skewt/PHTO.skewt.20260117.00.gif