UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102112.upa.cvt Date: 1200Z 21 OCT 25 Searching for WRRR... Searching the city database file for: WRRR ... Date:1200Z 21 OCT 25 Station: WRRR WMO ident: 97230 Latitude: -8.75 Longitude: 115.17 Elevation: 1.00 ------------------------------------------------------------------------------- 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 1007 1 28.4 24.7 80 3.7 25.7 100 4 300.9 304.6 298.6 359.4 19.81 1 1000 71 28.4 25.3 83 3.1 26.1 85 5 301.5 305.4 299.2 362.8 20.71 2 965 386 25.4 24.3 94 1.1 24.6 96 8 301.6 305.3 299.0 361.3 20.20 3 925 758 23.2 21.1 88 2.1 21.7 110 11 303.0 306.2 297.5 354.3 17.28 4 850 1500 19.0 15.2 79 3.8 16.4 105 13 306.0 308.5 295.4 344.7 12.89 5 831 1694 17.6 14.2 80 3.4 15.3 111 11 306.6 308.9 295.2 343.7 12.35 6 815 1861 17.6 10.6 64 7.0 13.1 114 9 308.3 310.1 293.9 338.3 9.90 7 752 2544 13.0 11.5 91 1.5 12.0 84 6 310.5 312.6 295.6 345.4 11.42 8 700 3146 10.8 6.3 74 4.5 8.0 75 8 314.4 316.1 294.6 341.2 8.59 9 686 3315 10.4 5.9 74 4.5 7.6 64 7 315.8 317.5 294.9 342.6 8.53 10 553 5085 0.0 -4.0 74 4.0 -2.0 93 9 323.6 324.6 294.4 340.5 5.15 11 538 5306 -1.1 -6.1 69 5.0 -3.6 110 9 324.8 325.7 294.3 339.8 4.51 12 530 5426 -1.3 -16.3 31 15.0 -7.1 110 10 326.0 326.4 292.5 332.9 2.02 13 525 5501 -1.5 -18.5 26 17.0 -7.7 110 10 326.6 327.0 292.4 332.5 1.69 14 523 5532 -1.7 -17.7 28 16.0 -7.6 108 10 326.7 327.1 292.5 333.0 1.82 15 521 5563 -2.1 -12.1 46 10.0 -6.4 106 10 326.6 327.2 293.4 336.4 2.90 16 520 5578 -2.3 -8.3 63 6.0 -5.1 105 10 326.6 327.3 294.3 339.7 3.93 17 513 5686 -3.1 -7.4 72 4.3 -5.1 97 10 326.9 327.7 294.6 341.1 4.28 18 504 5827 -3.5 -11.5 54 8.0 -7.0 90 11 328.0 328.7 294.0 338.7 3.15 19 503 5843 -3.5 -13.5 46 10.0 -7.6 90 11 328.2 328.7 293.7 337.4 2.68 20 500 5890 -3.9 -10.9 58 7.0 -7.0 90 12 328.3 329.0 294.2 339.6 3.33 21 499 5906 -4.1 -9.1 68 5.0 -6.4 90 12 328.2 329.0 294.6 341.2 3.85 22 482 6177 -5.7 -9.6 74 3.9 -7.5 87 11 329.5 330.3 294.9 342.5 3.83 23 467 6423 -6.9 -14.9 53 8.0 -10.1 85 10 331.0 331.5 294.3 339.9 2.58 24 446 6779 -9.1 -17.1 52 8.0 -12.1 82 9 332.6 333.1 294.4 340.5 2.24 25 444 6814 -9.3 -19.3 44 10.0 -12.8 82 9 332.8 333.2 294.2 339.4 1.87 26 440 6883 -10.1 -15.1 67 5.0 -12.1 81 8 332.7 333.2 294.8 342.0 2.69 27 437 6936 -10.1 -13.6 75 3.5 -11.5 81 8 333.3 333.9 295.3 343.9 3.06 28 425 7149 -11.3 -18.3 56 7.0 -13.8 77 8 334.5 334.9 294.8 342.0 2.13 29 415 7331 -12.3 -21.3 47 9.0 -15.2 72 7 335.5 335.8 294.7 341.5 1.68 30 409 7441 -13.1 -19.1 61 6.0 -15.2 69 7 335.8 336.2 295.1 343.2 2.07 31 402 7572 -13.9 -22.9 47 9.0 -16.7 66 6 336.4 336.8 294.8 341.9 1.51 32 400 7610 -14.3 -24.3 42 10.0 -17.2 65 6 336.4 336.7 294.6 341.3 1.34 33 395 7705 -14.9 -21.9 55 7.0 -17.1 65 9 336.8 337.2 295.0 342.9 1.68 34 391 7782 -15.5 -17.6 84 2.1 -16.3 65 10 337.0 337.5 295.7 345.7 2.46 35 371 8176 -17.7 -19.1 89 1.4 -18.2 65 12 339.2 339.7 296.0 347.4 2.28 36 349 8630 -20.1 -25.1 64 5.0 -21.5 98 8 341.9 342.2 296.0 347.2 1.43 37 329 9064 -23.9 -28.1 68 4.2 -24.9 131 7 342.5 342.8 295.9 346.9 1.15 38 322 9220 -25.3 -31.3 57 6.0 -26.5 151 7 342.7 342.9 295.7 346.0 0.87 39 319 9288 -25.7 -31.7 57 6.0 -26.9 159 7 343.1 343.3 295.8 346.3 0.84 40 307 9565 -27.3 -39.3 31 12.0 -29.1 194 7 344.6 344.7 295.8 346.3 0.41 41 300 9730 -28.5 -43.5 22 15.0 -30.4 215 7 345.2 345.3 295.8 346.3 0.27 42 263 10659 -35.3 -52.3 16 17.0 -36.7 222 6 348.5 348.5 296.4 349.0 0.11 43 250 11010 -38.5 -53.5 19 15.0 -39.5 240 9 348.8 348.8 296.5 349.3 0.10 44 242 11232 -40.3 -55.3 19 15.0 -41.2 228 11 349.4 349.4 296.6 349.8 0.09 45 227 11665 -43.9 -55.9 25 12.0 -44.5 230 11 350.3 350.4 296.8 350.7 0.09 46 215 12026 -47.3 -52.3 56 5.0 -47.6 241 7 350.5 350.6 296.9 351.1 0.14 47 202 12435 -50.7 -54.3 65 3.6 -50.8 251 4 351.5 351.5 297.1 352.0 0.12 48 200 12500 -51.3 -55.3 62 4.0 -51.5 190 1 351.5 351.6 297.1 352.0 0.11 49 197 12598 -51.9 -57.9 48 6.0 -52.1 239 2 352.1 352.1 297.1 352.4 0.08 50 150 14310 -67.3 -73.3 42 6.0 -67.4 270 11 354.2 354.2 297.5 354.2 0.01 51 100 16620 -85.9 -90.4 44 4.5 -85.9 80 14 361.8 361.8 299.1 361.8 0.00 52 89 17259 -88.1 -91.7 51 3.6 -88.1 30 30 369.6 369.6 300.5 369.6 0.00 53 86 17447 -86.7 -91.2 43 4.5 -86.7 23 31 376.1 376.1 301.6 376.1 0.00 54 83 17645 -80.7 -88.7 25 8.0 -80.7 16 33 392.2 392.2 304.1 392.2 0.00 55 75 18227 -74.9 -84.9 20 10.0 -74.9 72 5 415.9 415.9 307.2 415.9 0.00 56 70 18630 -74.3 -84.3 20 10.0 -74.3 310 12 425.4 425.4 308.3 425.5 0.00 57 60 19527 -75.1 -88.1 11 13.0 -75.2 212 10 442.8 442.8 310.1 442.8 0.00 58 55 20037 -71.7 -88.7 6 17.0 -71.8 154 2 461.8 461.8 311.9 461.8 0.00 59 52 20368 -72.7 -89.7 6 17.0 -72.8 182 3 466.9 466.9 312.4 466.9 0.00 60 50 20600 -69.5 -89.5 4 20.0 -69.6 115 19 479.7 479.7 313.4 479.7 0.00 61 49 20721 -67.7 -89.7 3 22.0 -67.9 111 15 486.8 486.8 314.0 486.8 0.00 62 46 21103 -65.7 -90.7 2 25.0 -66.0 98 21 500.5 500.5 315.0 500.5 0.00 63 42 21653 -67.5 -93.5 1 26.0 -67.8 87 32 509.2 509.2 315.6 509.2 0.00 64 40 21947 -67.7 -94.7 1 27.0 -67.9 91 37 515.8 515.8 316.0 515.8 0.00 65 38 22260 -61.9 -92.9 1 31.0 -62.5 95 42 538.2 538.2 317.4 538.3 0.00 66 34 22949 -61.3 -92.3 1 31.0 -62.0 82 53 557.2 557.2 318.5 557.2 0.00 TRP 89 17259 -88.1 -91.7 51 3.6 -88.1 30 30 369.6 369.6 300.5 369.6 0.00 WND Sounding variables and indices 1000-500 mb thick: 5819.00 m Freezing level: 553.00 mb = 5084.56 m = 16681.43 ft Wetbulb zero: 580.94 mb = 4679.90 m = 15353.83 ft Precipitable water: 2.36 inches Sfc-500 mean rel hum: 75.87 % Est. max temperature: 33.22 C = 91.79 F Sfc-Lift cond lev (LCL): 954.92 mb = 478.60 m = 1570.20 ft T: 24.85 C 700-500 lapse rate: 5.36 C/km ThetaE index: 24.47 C Layer 965.0- 752.0 mb Conv cond level (CCL): 910.64 mb = 895.25 m = 2937.15 ft Mean mixing ratio: 19.04 g/kg Conv temperature: 31.05 C = 87.89 F Cap Strength: 0.66 C Lifted Index: -3.86 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -4.58 C Lifted Index @700 mb: -2.05 C Showalter Index: 1.00 C Risk: Showers probable Total Totals Index: 42.00 C Risk: None Vertical Totals Index: 22.90 C Cross Totals Index: 19.10 C K Index: 33.60 Risk: 60-80 % chance of thunderstorms Sweat Index: 220.40 Risk: None Energy Index: -0.99 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1870.86 J/kg Max Up Vert Vel: 61.17 m/s Conv Inhibition (B-): 4.53 J/kg Cap Strength: 0.66 C Lift Cond Lev (LCL): 929.51 mb = 715.27 m = 2346.65 ft Lev Free Conv (LFC): 884.51 mb = 1150.72 m = 3775.30 ft Equ Level (EL): 114.51 mb = 15847.84 m = 51993.59 ft B at Equ Level: 1859.04 J/kg Max Parcel Lev (MPL): 64.51 mb = 19105.02 m = 62679.74 ft Wind level data Storm motion: 126 at 6 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 1007 1 100 4 -3.9 0.7 | 341 3 1.0 -2.9 1 1000 71 85 5 -5.0 -0.4 | 0 4 -0.0 -4.1 2 925 758 110 11 -10.3 3.8 | 91 5 -5.4 0.1 3 909 914 115 13 -11.8 5.5 | 105 7 -6.8 1.9 4 850 1500 105 13 -12.6 3.4 | 88 8 -7.6 -0.3 5 848 1524 105 13 -12.6 3.4 | 88 8 -7.6 -0.3 6 818 1829 115 9 -8.2 3.8 | 93 3 -3.2 0.2 7 761 2438 95 6 -6.0 0.5 | 18 3 -1.0 -3.1 8 734 2743 60 5 -4.3 -2.5 | 354 6 0.6 -6.1 9 708 3048 95 4 -4.0 0.3 | 343 3 1.0 -3.3 10 700 3146 75 8 -7.7 -2.1 | 26 6 -2.8 -5.7 11 657 3658 40 4 -2.6 -3.1 | 340 7 2.4 -6.7 12 633 3962 90 6 -6.0 0.0 | 16 4 -1.0 -3.6 13 610 4267 70 6 -5.6 -2.1 | 7 6 -0.7 -5.7 14 588 4572 100 9 -8.9 1.6 | 62 4 -3.9 -2.1 15 566 4877 65 8 -7.3 -3.4 | 18 7 -2.3 -7.0 16 545 5182 110 9 -8.5 3.1 | 81 4 -3.5 -0.6 17 525 5486 110 10 -9.4 3.4 | 87 4 -4.4 -0.2 18 506 5791 90 10 -10.0 0.0 | 54 6 -5.0 -3.6 19 500 5890 90 12 -12.0 0.0 | 63 8 -7.0 -3.6 20 432 7010 80 8 -7.9 -1.4 | 30 6 -2.9 -5.0 21 400 7610 65 6 -5.4 -2.5 | 4 6 -0.5 -6.2 22 399 7620 65 9 -8.2 -3.8 | 23 8 -3.2 -7.4 23 368 8230 65 12 -10.9 -5.1 | 34 11 -5.9 -8.7 24 353 8534 95 8 -8.0 0.7 | 46 4 -3.0 -2.9 25 339 8839 105 7 -6.8 1.8 | 44 3 -1.8 -1.8 26 300 9730 215 7 4.0 5.7 | 257 9 9.0 2.1 27 286 10058 225 6 4.2 4.2 | 266 9 9.2 0.6 28 274 10363 210 6 3.0 5.2 | 259 8 8.0 1.6 29 251 10973 235 7 5.7 4.0 | 268 11 10.7 0.4 30 250 11010 240 9 7.8 4.5 | 266 13 12.8 0.9 31 240 11278 225 11 7.8 7.8 | 252 13 12.8 4.1 32 229 11582 230 12 9.2 7.7 | 254 15 14.2 4.1 33 219 11887 230 9 6.9 5.8 | 260 12 11.9 2.1 34 209 12192 255 4 3.9 1.0 | 286 9 8.8 -2.6 35 200 12497 250 4 3.8 1.4 | 285 9 8.7 -2.3 36 200 12500 190 1 0.2 1.0 | 297 6 5.1 -2.7 37 191 12802 345 3 0.8 -2.9 | 319 9 5.7 -6.5 38 182 13106 325 6 3.4 -4.9 | 315 12 8.4 -8.6 39 157 14021 280 8 7.9 -1.4 | 291 14 12.9 -5.0 40 150 14310 270 11 11.0 -0.0 | 283 16 16.0 -3.6 41 142 14630 280 10 9.8 -1.7 | 290 16 14.8 -5.4 42 134 14935 285 9 8.7 -2.3 | 294 15 13.7 -6.0 43 127 15240 280 11 10.8 -1.9 | 289 17 15.8 -5.5 44 121 15545 240 8 6.9 4.0 | 268 12 11.9 0.4 45 114 15850 315 4 2.8 -2.8 | 310 10 7.8 -6.5 46 109 16154 20 8 -2.7 -7.5 | 349 11 2.2 -11.2 47 103 16459 45 10 -7.1 -7.1 | 11 11 -2.1 -10.7 48 100 16620 80 14 -13.8 -2.4 | 55 11 -8.8 -6.1 49 97 16764 75 9 -8.7 -2.3 | 32 7 -3.7 -6.0 50 92 17069 75 19 -18.4 -4.9 | 57 16 -13.4 -8.6 51 89 17259 30 30 -15.0 -26.0 | 19 31 -10.0 -29.6 52 83 17678 15 33 -8.5 -31.9 | 6 36 -3.6 -35.5 53 78 17983 10 11 -1.9 -10.8 | 348 15 3.1 -14.5 54 74 18288 85 4 -4.0 -0.3 | 346 4 1.0 -4.0 55 70 18593 50 5 -3.8 -3.2 | 351 7 1.1 -6.9 56 70 18630 310 12 9.2 -7.7 | 309 18 14.2 -11.4 57 67 18898 315 12 8.5 -8.5 | 312 18 13.5 -12.1 58 63 19202 250 15 14.1 5.1 | 266 19 19.1 1.5 59 54 20117 145 1 -0.6 0.8 | 303 5 4.4 -2.8 60 52 20422 190 4 0.7 3.9 | 267 6 5.7 0.3 61 50 20600 115 19 -17.2 8.0 | 110 13 -12.2 4.4 62 49 20726 110 14 -13.2 4.8 | 98 8 -8.2 1.2 63 43 21336 85 30 -29.9 -2.6 | 76 26 -24.9 -6.3 64 38 21946 95 42 -41.8 3.7 | 90 37 -36.9 0.0 65 34 22555 80 54 -53.2 -9.4 | 75 50 -48.2 -13.0 66 30 23165 90 55 -55.0 0.0 | 86 50 -50.0 -3.6 Wind Parameters Mean winds (0-6000m): 96.2 at 8.2 knts Storm direction: 126.2 at 6.2 knts Shear (0-3000m) pos: 0.7 neg: 0.8 tot: 1.6 10-3/s Storm rel Dir Shear (0-3000m): 6.8 deg Storm rel helicity (0-3000m) pos: 11.4 neg: -10.1 tot: 1.3 m^2/s^2 ave: 0.4 10^-3 m/s^2 rel: 0.05 Storm rel vorticity (0-3000m) horiz: 4.5 stream: 0.2 10^-3/s Energy-Hel index: 0.13 Bulk Rich Number: 5203.11 Bulk Shear: 0.36 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 95 7 27 3| 4.9 0.0 4.9| 5.3 0.0 5.3 10.6 0.95| 5.8 5.5 1000 106 9 71 4| 4.7 0.0 4.7| 10.6 -0.4 10.2 10.2 0.84| 5.5 4.6 1500 107 10 83 5| 3.1 0.7 3.8| 10.6 -4.0 6.6 4.4 0.56| 4.4 2.4 2000 108 10 84 5| 1.3 0.5 1.8| 11.4 -5.0 6.4 3.2 0.36| 4.7 1.7 2500 107 10 79 4| 1.0 1.0 2.0| 11.4 -7.5 3.9 1.6 0.15| 4.5 0.7 3000 104 9 67 4| 0.7 0.8 1.6| 11.4 -10.1 1.3 0.4 0.05| 4.5 0.2 4000 98 8 49 4| 1.0 1.0 2.1| 18.1 -17.7 0.4 0.1 0.06| 5.0 0.3 5000 95 8 44 4| 1.0 1.0 2.0| 26.3 -23.7 2.6 0.5 0.08| 5.3 0.4 6000 96 8 49 4| 1.2 1.1 2.3| 32.3 -28.2 4.1 0.7 0.09| 5.3 0.5 Wrote GIF file: /home/apache/climate/data/raob//WRRR/skewt/WRRR.skewt.20251021.12.gif