UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026010612.upa.cvt Date: 1200Z 6 JAN 26 Searching for PHTO... Searching the city database file for: PHTO ... Date:1200Z 6 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 1016 11 20.2 19.4 95 0.8 19.6 205 4 292.0 294.5 292.2 331.9 14.09 1 1000 149 19.6 19.0 96 0.6 19.2 200 7 292.8 295.2 292.3 332.4 13.96 2 988 253 19.0 18.8 99 0.2 18.9 157 9 293.2 295.7 292.5 332.8 13.95 3 982 306 19.6 18.8 95 0.8 19.1 135 10 294.3 296.8 292.9 334.4 14.04 4 967 439 18.4 18.4 100 0.0 18.4 120 15 294.4 296.9 292.8 334.1 13.90 5 925 820 16.6 16.6 100 0.0 16.6 95 22 296.3 298.6 292.7 333.6 12.95 6 910 960 15.8 15.7 99 0.1 15.7 108 20 296.8 299.1 292.4 332.8 12.42 7 850 1538 13.0 13.0 100 0.0 13.0 110 17 299.8 301.8 292.3 332.4 11.14 8 700 3154 5.6 5.6 100 0.0 5.6 135 18 308.7 310.2 292.7 333.7 8.18 9 686 3319 4.8 4.8 100 0.0 4.8 143 20 309.6 311.1 292.7 333.8 7.89 10 671 3499 2.8 2.7 99 0.1 2.7 147 19 309.3 310.6 291.9 330.7 6.95 11 662 3608 2.6 2.6 100 0.0 2.6 149 18 310.3 311.6 292.2 331.8 6.99 12 660 3633 2.6 2.6 100 0.0 2.6 149 17 310.5 311.9 292.3 332.2 7.01 13 595 4467 -1.3 -1.3 100 0.0 -1.3 240 6 315.4 316.5 292.7 333.9 5.86 14 590 4534 -1.7 -2.2 96 0.5 -2.0 263 5 315.7 316.7 292.6 333.2 5.52 15 589 4547 -0.5 -4.8 73 4.3 -2.6 267 5 317.2 318.1 292.2 331.8 4.55 16 582 4643 -1.5 -4.8 78 3.3 -3.1 291 5 317.1 318.0 292.2 331.9 4.60 17 572 4781 -1.7 -10.7 50 9.0 -5.5 317 6 318.5 319.0 291.2 328.2 2.96 18 539 5252 -4.7 -11.7 58 7.0 -7.5 41 10 320.4 320.9 291.7 329.9 2.90 19 530 5385 -5.3 -13.3 53 8.0 -8.4 54 10 321.2 321.7 291.7 329.8 2.59 20 529 5400 -5.3 -12.3 58 7.0 -8.1 56 10 321.4 321.9 291.9 330.7 2.81 21 506 5747 -8.1 -12.3 72 4.2 -9.8 90 11 322.1 322.6 292.2 331.9 2.94 22 500 5840 -8.5 -13.1 69 4.6 -10.3 100 11 322.7 323.2 292.3 332.0 2.79 23 491 5981 -8.9 -14.9 62 6.0 -11.1 105 13 323.9 324.3 292.3 332.1 2.45 24 475 6237 -10.7 -16.7 61 6.0 -12.8 103 13 324.7 325.2 292.3 332.2 2.18 25 470 6318 -10.7 -17.7 56 7.0 -13.1 99 13 325.7 326.1 292.4 332.7 2.02 26 469 6334 -10.7 -17.7 56 7.0 -13.1 99 12 325.9 326.3 292.5 332.9 2.03 27 467 6367 -10.5 -18.5 52 8.0 -13.2 97 12 326.6 326.9 292.6 333.1 1.90 28 453 6601 -11.3 -23.3 36 12.0 -14.8 67 13 328.4 328.7 292.5 333.0 1.29 29 400 7540 -20.3 -26.3 59 6.0 -21.7 10 25 328.6 328.8 292.4 332.6 1.12 30 399 7559 -20.3 -26.3 59 6.0 -21.7 11 25 328.8 329.1 292.5 332.8 1.12 31 390 7727 -22.1 -25.6 73 3.5 -22.9 8 26 328.6 328.9 292.5 333.0 1.22 32 383 7860 -22.7 -25.2 80 2.5 -23.3 360 27 329.6 329.8 292.8 334.1 1.29 33 382 7879 -22.7 -25.2 80 2.5 -23.3 359 27 329.8 330.1 292.9 334.4 1.29 34 381 7898 -22.1 -25.3 75 3.2 -22.9 357 27 330.8 331.1 293.2 335.4 1.28 35 364 8233 -24.1 -27.5 73 3.4 -24.9 341 11 332.5 332.7 293.4 336.5 1.10 36 359 8333 -25.1 -27.8 78 2.7 -25.7 356 8 332.5 332.7 293.4 336.4 1.08 37 300 9610 -35.5 -38.3 75 2.8 -35.8 240 11 335.3 335.4 293.6 337.1 0.47 38 286 9941 -38.1 -41.5 70 3.4 -38.4 225 12 336.2 336.3 293.7 337.6 0.35 39 284 9989 -38.5 -42.1 69 3.6 -38.8 222 12 336.3 336.4 293.7 337.6 0.33 40 280 10086 -39.3 -43.1 67 3.8 -39.6 216 13 336.6 336.6 293.7 337.7 0.30 41 278 10135 -39.7 -43.6 66 3.9 -40.1 214 14 336.7 336.7 293.8 337.8 0.29 42 276 10184 -40.3 -44.3 65 4.0 -40.6 211 14 336.5 336.5 293.7 337.6 0.27 43 274 10234 -40.5 -43.7 71 3.2 -40.8 208 15 336.9 337.0 293.9 338.0 0.29 44 268 10384 -41.9 -45.9 65 4.0 -42.2 200 16 337.0 337.1 293.8 337.9 0.23 45 265 10460 -42.7 -45.4 75 2.7 -42.9 203 16 336.9 337.0 293.8 337.9 0.25 46 263 10511 -43.3 -47.0 67 3.7 -43.5 205 16 336.8 336.8 293.7 337.6 0.21 47 256 10692 -44.7 -47.1 77 2.4 -44.9 209 17 337.3 337.4 293.9 338.2 0.21 48 254 10744 -45.3 -48.2 72 2.9 -45.4 206 17 337.2 337.2 293.8 337.9 0.19 49 250 10850 -46.3 -47.5 88 1.2 -46.4 200 16 337.2 337.3 293.9 338.1 0.21 50 244 11011 -47.9 -50.8 72 2.9 -48.0 198 15 337.2 337.2 293.8 337.8 0.15 51 242 11066 -48.3 -51.0 73 2.7 -48.4 198 15 337.4 337.4 293.8 338.0 0.15 52 240 11120 -48.7 -52.9 62 4.2 -48.9 197 15 337.6 337.6 293.9 338.1 0.12 53 238 11175 -49.5 -53.0 67 3.5 -49.7 196 15 337.2 337.2 293.7 337.7 0.12 54 236 11231 -49.7 -53.7 63 4.0 -49.8 196 14 337.7 337.7 293.9 338.1 0.11 55 235 11258 -50.1 -56.1 49 6.0 -50.3 195 14 337.5 337.5 293.8 337.8 0.08 56 230 11399 -51.5 -54.9 67 3.4 -51.6 204 14 337.5 337.5 293.8 337.8 0.10 57 200 12290 -60.1 -63.7 63 3.6 -60.2 220 20 337.6 337.6 293.7 337.7 0.04 58 163 13532 -69.3 -71.7 71 2.4 -69.3 295 27 342.5 342.5 294.9 342.5 0.01 59 150 14030 -66.1 -82.1 9 16.0 -66.2 350 21 356.2 356.2 298.0 356.2 0.00 60 100 16460 -71.7 -87.7 7 16.0 -71.8 345 21 389.2 389.2 303.7 389.2 0.00 61 95 16762 -72.9 -87.9 9 15.0 -72.9 345 21 392.6 392.6 304.2 392.6 0.00 62 77 17993 -73.3 -87.3 10 14.0 -73.3 349 37 416.1 416.1 307.3 416.1 0.00 TRP 163 13532 -69.3 -71.7 71 2.4 -69.3 295 27 342.5 342.5 294.9 342.5 0.01 WND Sounding variables and indices 1000-500 mb thick: 5691.00 m Freezing level: 616.67 mb = 4188.72 m = 13742.34 ft Wetbulb zero: 616.99 mb = 4174.84 m = 13696.81 ft Precipitable water: 1.94 inches Sfc-500 mean rel hum: 90.66 % Est. max temperature: 27.18 C = 80.92 F Sfc-Lift cond lev (LCL): 1004.43 mb = 110.57 m = 362.75 ft T: 19.77 C 700-500 lapse rate: 5.25 C/km ThetaE index: 2.02 C Layer 967.0- 700.0 mb Conv cond level (CCL): 955.84 mb = 538.42 m = 1766.44 ft Mean mixing ratio: 13.63 g/kg Conv temperature: 23.06 C = 73.50 F Cap Strength: 1.59 C Lifted Index: 1.09 C Risk: Showers probable Lifted Index @300 mb: 2.57 C Lifted Index @700 mb: 0.07 C Showalter Index: 1.62 C Risk: Showers probable Total Totals Index: 43.00 C Risk: None Vertical Totals Index: 21.50 C Cross Totals Index: 21.50 C K Index: 34.50 Risk: 60-80 % chance of thunderstorms Sweat Index: 201.00 Risk: None Energy Index: -0.13 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 44.52 J/kg Max Up Vert Vel: 9.44 m/s Conv Inhibition (B-): 1.01 J/kg Cap Strength: 1.55 C Lift Cond Lev (LCL): 961.86 mb = 484.57 m = 1589.77 ft Lev Free Conv (LFC): 916.86 mb = 895.46 m = 2937.84 ft Equ Level (EL): 706.86 mb = 3072.85 m = 10081.39 ft B at Equ Level: 32.13 J/kg Max Parcel Lev (MPL): 526.86 mb = 5431.30 m = 17819.00 ft Wind level data Storm motion: 150 at 11 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 1016 11 205 4 1.7 3.6 | 308 9 7.0 -5.5 1 1000 149 200 7 2.4 6.6 | 289 8 7.7 -2.6 2 982 305 135 10 -7.1 7.1 | 40 3 -1.8 -2.1 3 948 610 100 22 -21.7 3.8 | 72 17 -16.4 -5.3 4 925 820 95 22 -21.9 1.9 | 66 18 -16.6 -7.2 5 915 914 105 20 -19.3 5.2 | 74 15 -14.0 -4.0 6 883 1219 125 18 -14.7 10.3 | 97 10 -9.4 1.2 7 851 1524 110 18 -16.9 6.2 | 76 12 -11.6 -3.0 8 850 1538 110 17 -16.0 5.8 | 73 11 -10.7 -3.3 9 821 1829 115 20 -18.1 8.5 | 87 13 -12.8 -0.7 10 791 2134 110 13 -12.2 4.4 | 56 8 -6.9 -4.7 11 763 2438 120 16 -13.9 8.0 | 82 9 -8.6 -1.2 12 735 2743 140 18 -11.6 13.8 | 126 8 -6.3 4.6 13 709 3048 130 18 -13.8 11.6 | 106 9 -8.5 2.4 14 700 3154 135 18 -12.7 12.7 | 116 8 -7.4 3.6 15 683 3353 145 21 -12.0 17.2 | 140 11 -6.7 8.0 16 657 3658 150 17 -8.5 14.7 | 150 6 -3.2 5.6 17 633 3962 140 12 -7.7 9.2 | 91 2 -2.4 0.0 18 609 4267 180 9 0.0 9.0 | 272 5 5.3 -0.2 19 586 4572 280 4 3.9 -0.7 | 317 14 9.2 -9.8 20 543 5182 35 10 -5.7 -8.2 | 1 17 -0.4 -17.3 21 503 5791 95 11 -11.0 1.0 | 35 10 -5.7 -8.2 22 500 5840 100 11 -10.8 1.9 | 37 9 -5.5 -7.2 23 483 6096 110 14 -13.2 4.8 | 61 9 -7.9 -4.4 24 465 6401 95 12 -12.0 1.0 | 39 10 -6.7 -8.1 25 429 7010 5 16 -1.4 -15.9 | 351 25 3.9 -25.1 26 400 7540 10 25 -4.3 -24.6 | 358 34 1.0 -33.8 27 396 7620 15 26 -6.7 -25.1 | 2 34 -1.4 -34.3 28 379 7925 355 27 2.4 -26.9 | 348 37 7.6 -36.1 29 363 8230 340 10 3.4 -9.4 | 335 20 8.7 -18.6 30 348 8534 35 4 -2.3 -3.3 | 346 13 3.0 -12.4 31 334 8839 130 10 -7.7 6.4 | 41 4 -2.4 -2.7 32 320 9144 135 10 -7.1 7.1 | 40 3 -1.8 -2.1 33 300 9610 240 11 9.5 5.5 | 284 15 14.8 -3.7 34 294 9754 235 10 8.2 5.7 | 284 14 13.5 -3.4 35 269 10363 200 16 5.5 15.0 | 241 12 10.8 5.9 36 257 10668 210 17 8.5 14.7 | 248 15 13.8 5.6 37 250 10850 200 16 5.5 15.0 | 241 12 10.8 5.9 38 234 11278 195 14 3.6 13.5 | 244 10 8.9 4.4 39 223 11582 220 14 9.0 10.7 | 264 14 14.3 1.6 40 200 12290 220 20 12.9 15.3 | 251 19 18.2 6.2 41 175 13106 215 26 14.9 21.3 | 239 24 20.2 12.1 42 166 13411 260 20 19.7 3.5 | 283 26 25.0 -5.7 43 163 13532 295 27 24.5 -11.4 | 305 36 29.8 -20.6 44 150 14021 350 28 4.9 -27.6 | 345 38 10.2 -36.7 45 150 14030 350 21 3.6 -20.7 | 343 31 8.9 -29.8 46 136 14630 315 22 15.6 -15.6 | 320 32 20.9 -24.7 47 129 14935 335 29 12.3 -26.3 | 334 40 17.6 -35.4 48 123 15240 360 24 -0.0 -24.0 | 351 34 5.3 -33.2 49 116 15545 10 26 -4.5 -25.6 | 359 35 0.8 -34.8 50 105 16154 325 16 9.2 -13.1 | 327 27 14.5 -22.3 51 100 16459 345 19 4.9 -18.4 | 340 29 10.2 -27.5 52 100 16460 345 21 5.4 -20.3 | 340 31 10.7 -29.4 53 95 16764 345 21 5.4 -20.3 | 340 31 10.7 -29.4 54 89 17069 340 20 6.8 -18.8 | 337 30 12.1 -27.9 55 75 17983 350 39 6.8 -38.4 | 346 49 12.1 -47.6 56 71 18288 360 31 -0.0 -31.0 | 352 41 5.3 -40.2 Wind Parameters Mean winds (0-6000m): 119.9 at 14.1 knts Storm direction: 149.9 at 10.6 knts Shear (0-3000m) pos: 1.1 neg: 3.0 tot: 4.1 10-3/s Storm rel Dir Shear (0-3000m): 159.8 deg Storm rel helicity (0-3000m) pos: 55.3 neg: -47.7 tot: 7.6 m^2/s^2 ave: 2.5 10^-3 m/s^2 rel: 0.17 Storm rel vorticity (0-3000m) horiz: 11.5 stream: 2.0 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 9.29 Bulk Shear: 4.79 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 ------------------------------------------------------------------------------- 500 141 10 34 2| 0.0 19.3 19.3| 5.6 -6.8 -1.1 -2.3 0.30| 24.8 7.5 1000 111 15 69 10| 0.6 9.7 10.3| 20.3 -19.5 0.8 0.8 0.21| 19.5 4.1 1500 114 16 75 10| 0.4 6.0 6.4| 29.4 -30.0 -0.6 -0.4 0.16| 16.0 2.5 2000 114 17 77 10| 0.3 4.5 4.8| 36.0 -38.7 -2.7 -1.4 0.12| 13.7 1.6 2500 114 16 76 10| 0.8 3.6 4.5| 46.7 -43.5 3.3 1.3 0.15| 12.5 1.9 3000 118 17 81 10| 1.1 3.0 4.1| 55.3 -47.7 7.6 2.5 0.17| 11.5 2.0 4000 125 17 93 9| 1.5 1.8 3.3| 70.3 -50.8 19.5 4.9 0.18| 10.6 1.9 5000 126 15 87 7| 1.4 1.5 2.9|131.4 -50.8 80.6 16.1 0.32| 11.5 3.7 6000 120 14 73 7| 0.4 1.2 1.6|193.7 -50.8 142.9 23.8 0.40| 11.3 4.5 Wrote GIF file: /home/apache/climate/data/raob//PHTO/skewt/PHTO.skewt.20260106.12.gif