UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120900.upa.cvt Date: 0000Z 9 DEC 25 Searching for WRRR... Searching the city database file for: WRRR ... Date:0000Z 9 DEC 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 1008 1 27.2 24.2 84 3.0 25.0 330 8 299.7 303.2 297.9 355.9 19.19 1 1000 75 27.0 24.0 84 3.0 24.8 310 9 300.1 303.6 298.0 356.3 19.11 2 945 576 23.2 22.4 95 0.8 22.6 247 10 301.2 304.5 297.7 355.2 18.34 3 925 764 23.6 19.5 78 4.1 20.7 245 10 303.4 306.3 296.6 349.8 15.61 4 850 1502 19.2 14.2 73 5.0 15.8 170 5 306.3 308.5 294.9 342.5 12.07 5 773 2313 15.4 6.4 55 9.0 10.0 122 18 310.6 312.1 293.0 334.7 7.82 6 751 2558 13.8 8.8 72 5.0 10.6 119 20 311.4 313.2 294.5 340.7 9.51 7 731 2785 13.2 3.2 51 10.0 7.5 115 22 313.2 314.5 292.7 333.8 6.60 8 710 3030 11.2 6.6 73 4.6 8.4 112 25 313.6 315.3 294.4 340.5 8.65 9 700 3148 10.4 4.4 66 6.0 6.9 110 26 314.0 315.4 293.7 337.5 7.51 10 657 3671 7.4 -1.6 53 9.0 2.7 110 19 316.4 317.4 292.5 332.9 5.18 11 625 4079 4.8 -0.2 70 5.0 2.1 110 21 317.9 319.1 293.6 337.2 6.04 12 620 4144 5.2 -5.8 45 11.0 -0.2 107 22 319.1 319.9 292.3 332.1 4.00 13 600 4410 3.4 -13.6 28 17.0 -3.5 104 24 320.1 320.5 291.0 327.5 2.23 14 563 4922 0.0 -15.0 31 15.0 -5.8 118 23 321.9 322.3 291.5 329.1 2.12 15 532 5372 -2.7 -11.7 50 9.0 -6.5 92 13 323.9 324.5 292.7 333.8 2.93 16 523 5507 -3.5 -15.5 39 12.0 -8.1 88 10 324.6 325.0 292.3 332.0 2.19 17 519 5567 -3.9 -17.9 33 14.0 -8.9 104 9 324.8 325.2 292.0 331.0 1.80 18 510 5705 -4.9 -9.9 68 5.0 -7.1 139 8 325.2 325.9 293.6 337.0 3.54 19 500 5860 -5.3 -9.8 71 4.5 -7.3 180 7 326.6 327.3 294.0 338.8 3.64 20 486 6083 -6.3 -9.7 77 3.4 -7.8 208 9 328.0 328.8 294.5 340.7 3.77 21 448 6719 -9.1 -18.1 48 9.0 -12.3 209 9 332.2 332.6 294.2 339.4 2.05 22 440 6859 -9.7 -27.7 22 18.0 -14.6 193 9 333.2 333.4 293.4 336.4 0.89 23 429 7054 -10.7 -34.7 12 24.0 -16.1 172 10 334.3 334.4 293.3 336.1 0.47 24 413 7346 -13.1 -28.1 27 15.0 -17.0 152 9 334.9 335.1 293.9 338.3 0.92 25 400 7590 -14.9 -32.9 20 18.0 -18.9 135 8 335.6 335.7 293.8 337.9 0.60 26 386 7859 -16.1 -39.1 12 23.0 -20.4 126 6 337.5 337.6 294.0 338.8 0.33 27 356 8463 -19.9 -42.9 11 23.0 -23.5 99 5 340.3 340.3 294.6 341.3 0.24 28 346 8674 -21.3 -31.3 40 10.0 -23.5 94 8 341.2 341.3 295.3 344.2 0.81 29 339 8824 -22.5 -34.5 33 12.0 -24.8 86 11 341.5 341.7 295.3 343.9 0.60 30 333 8955 -23.5 -29.5 58 6.0 -24.9 80 11 341.9 342.1 295.7 345.7 1.00 31 305 9592 -27.9 -31.5 71 3.6 -28.6 51 5 344.4 344.6 296.1 347.9 0.90 32 300 9710 -28.9 -32.7 70 3.8 -29.6 30 3 344.6 344.8 296.1 347.8 0.82 33 274 10353 -33.5 -41.5 44 8.0 -34.5 15 3 347.0 347.1 296.3 348.5 0.37 34 250 10990 -38.7 -43.7 59 5.0 -39.2 345 7 348.5 348.6 296.6 349.8 0.32 35 249 11018 -39.1 -44.1 59 5.0 -39.6 346 7 348.3 348.4 296.5 349.6 0.31 36 200 12480 -51.5 -60.5 33 9.0 -51.8 35 16 351.2 351.2 297.0 351.5 0.06 37 169 13550 -60.7 -75.7 12 15.0 -60.9 52 17 353.2 353.3 297.3 353.3 0.01 38 150 14280 -67.5 -81.5 12 14.0 -67.6 50 24 353.8 353.8 297.4 353.8 0.00 39 126 15300 -76.9 -84.9 27 8.0 -76.9 63 26 354.9 354.9 297.7 354.9 0.00 40 113 15914 -82.3 -89.3 29 7.0 -82.3 72 27 356.1 356.1 297.9 356.1 0.00 41 100 16590 -84.3 -91.3 28 7.0 -84.3 65 38 364.9 364.9 299.6 364.9 0.00 42 87 17354 -88.5 -94.5 31 6.0 -88.5 75 41 371.2 371.2 300.8 371.2 0.00 43 83 17612 -84.9 -93.9 19 9.0 -84.9 79 38 383.6 383.6 302.8 383.6 0.00 44 73 18324 -84.1 -92.1 23 8.0 -84.1 82 23 399.6 399.6 305.2 399.6 0.00 45 72 18400 -83.1 -91.1 24 8.0 -83.1 81 20 403.3 403.3 305.6 403.3 0.00 46 70 18560 -77.5 -89.5 13 12.0 -77.6 80 15 418.6 418.6 307.6 418.6 0.00 47 69 18643 -75.1 -89.1 10 14.0 -75.2 85 22 425.5 425.5 308.3 425.5 0.00 48 65 18993 -71.9 -86.9 9 15.0 -72.0 82 14 439.8 439.8 309.8 439.8 0.00 49 54 20088 -71.9 -95.9 2 24.0 -72.0 116 20 463.7 463.7 312.1 463.7 0.00 50 52 20313 -68.5 -95.5 1 27.0 -68.7 84 23 476.7 476.7 313.2 476.7 0.00 51 50 20550 -66.1 -97.1 1 31.0 -66.4 65 18 487.7 487.7 314.1 487.7 0.00 52 45 21187 -68.3 -100.3 0 32.0 -68.5 71 23 497.3 497.3 314.8 497.3 0.00 53 39 22046 -68.3 -100.3 0 32.0 -68.5 99 36 518.1 518.1 316.2 518.1 0.00 54 30 23650 -61.1 -94.1 1 33.0 -61.9 95 58 578.1 578.1 319.6 578.1 0.00 55 28 24080 -60.6 -94.0 0 33.4 -61.6 100 70 590.9 590.9 320.2 590.9 0.00 56 25 24789 -59.9 -93.9 0 34.0 -61.0 99 71 612.5 612.5 321.2 612.5 0.00 57 23 25318 -53.9 -88.9 1 35.0 -56.1 97 72 644.9 644.9 322.5 644.9 0.01 58 20 26220 -52.5 -88.5 1 36.0 -55.3 95 73 675.5 675.5 323.6 675.5 0.01 59 19 26552 -51.7 -87.7 1 36.0 -54.8 95 72 687.9 687.9 324.0 688.0 0.01 60 17 27284 -45.3 -83.3 1 38.0 -50.9 91 65 730.7 730.7 325.4 730.9 0.02 61 14 28573 -48.1 -85.1 1 37.0 -53.2 69 31 762.9 762.9 326.3 763.1 0.02 62 13 29060 -48.9 -85.9 1 37.0 -54.0 77 28 776.5 776.5 326.7 776.7 0.02 63 12 29589 -46.5 -83.5 1 37.0 -52.8 109 30 803.0 803.0 327.3 803.3 0.03 64 12 29589 -44.1 -82.1 1 38.0 -51.5 109 30 811.5 811.5 327.5 811.9 0.04 65 10 30810 -45.1 -83.1 1 38.0 -52.8 115 16 851.2 851.2 328.4 851.6 0.04 66 8.0 32314 -40.9 -79.9 1 39.0 -51.7 924.0 924.0 329.9 924.9 0.08 TRP 87 17354 -88.5 -94.5 31 6.0 -88.5 75 41 371.2 371.2 300.8 371.2 0.00 WND 28 24080 -60.6 -94.0 0 33.4 -61.6 100 70 590.9 590.9 320.2 590.9 0.00 Sounding variables and indices 1000-500 mb thick: 5785.00 m Freezing level: 563.00 mb = 4921.67 m = 16147.01 ft Wetbulb zero: 620.35 mb = 4139.36 m = 13580.41 ft Precipitable water: 1.97 inches Sfc-500 mean rel hum: 60.24 % Est. max temperature: 33.50 C = 92.29 F Sfc-Lift cond lev (LCL): 965.50 mb = 385.78 m = 1265.68 ft T: 24.64 C 700-500 lapse rate: 5.79 C/km ThetaE index: 21.56 C Layer 945.0- 751.0 mb Conv cond level (CCL): 874.02 mb = 1258.75 m = 4129.71 ft Mean mixing ratio: 17.77 g/kg Conv temperature: 32.88 C = 91.19 F Cap Strength: 1.95 C Lifted Index: -3.74 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -2.61 C Lifted Index @700 mb: -1.22 C Showalter Index: 0.48 C Risk: Thunderstorms probable Total Totals Index: 44.00 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.50 C Cross Totals Index: 19.50 C K Index: 32.70 Risk: 60-80 % chance of thunderstorms Sweat Index: 187.40 Risk: None Energy Index: -0.77 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 979.88 J/kg Max Up Vert Vel: 44.27 m/s Conv Inhibition (B-): 44.20 J/kg Cap Strength: 1.95 C Lift Cond Lev (LCL): 923.79 mb = 775.42 m = 2543.98 ft Lev Free Conv (LFC): 758.79 mb = 2470.20 m = 8104.24 ft Equ Level (EL): 148.79 mb = 14327.33 m = 47005.11 ft B at Equ Level: 978.92 J/kg Max Parcel Lev (MPL): 78.79 mb = 17900.63 m = 58728.40 ft Wind level data Storm motion: 150 at 12 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 1008 1 330 8 4.0 -6.9 | 330 20 10.0 -17.3 1 1000 75 310 9 6.9 -5.8 | 322 21 12.9 -16.2 2 974 305 300 13 11.3 -6.5 | 314 24 17.2 -16.9 3 941 610 240 10 8.7 5.0 | 290 16 14.6 -5.4 4 925 764 245 10 9.1 4.2 | 292 16 15.0 -6.2 5 909 914 235 9 7.4 5.2 | 291 14 13.3 -5.2 6 850 1502 170 5 -0.9 4.9 | 317 7 5.1 -5.5 7 848 1524 170 5 -0.9 4.9 | 317 7 5.1 -5.5 8 818 1829 155 11 -4.6 10.0 | 288 1 1.3 -0.4 9 789 2134 125 16 -13.1 9.2 | 80 7 -7.1 -1.2 10 700 3148 110 26 -24.4 8.9 | 85 19 -18.5 -1.5 11 657 3658 110 19 -17.9 6.5 | 72 13 -11.9 -3.9 12 633 3962 115 20 -18.1 8.5 | 81 12 -12.2 -1.9 13 609 4267 100 24 -23.6 4.2 | 71 19 -17.7 -6.2 14 565 4877 120 24 -20.8 12.0 | 96 15 -14.8 1.6 15 524 5486 85 10 -10.0 -0.9 | 20 12 -4.0 -11.3 16 500 5860 180 7 0.0 7.0 | 300 7 6.0 -3.4 17 485 6096 210 9 4.5 7.8 | 284 11 10.5 -2.6 18 448 6706 210 9 4.5 7.8 | 284 11 10.5 -2.6 19 431 7010 175 10 -0.9 10.0 | 275 5 5.1 -0.4 20 400 7590 135 8 -5.7 5.7 | 356 5 0.3 -4.7 21 398 7620 145 7 -4.0 5.7 | 337 5 1.9 -4.7 22 367 8230 95 4 -4.0 0.3 | 349 10 2.0 -10.0 23 352 8534 100 5 -4.9 0.9 | 354 10 1.0 -9.5 24 338 8839 85 12 -12.0 -1.0 | 28 13 -6.0 -11.4 25 324 9144 70 10 -9.4 -3.4 | 14 14 -3.4 -13.8 26 311 9449 75 7 -6.8 -1.8 | 4 12 -0.8 -12.2 27 300 9710 30 3 -1.5 -2.6 | 341 14 4.5 -13.0 28 273 10363 15 3 -0.8 -2.9 | 339 14 5.2 -13.3 29 262 10668 330 5 2.5 -4.3 | 330 17 8.5 -14.7 30 250 10990 345 7 1.8 -6.8 | 336 19 7.8 -17.1 31 239 11278 360 7 -0.0 -7.0 | 341 18 6.0 -17.4 32 229 11582 25 6 -2.5 -5.4 | 348 16 3.4 -15.8 33 209 12192 15 12 -3.1 -11.6 | 353 22 2.9 -22.0 34 200 12480 35 16 -9.2 -13.1 | 8 24 -3.2 -23.5 35 164 13716 55 17 -13.9 -9.8 | 22 22 -8.0 -20.1 36 150 14280 50 24 -18.4 -15.4 | 26 29 -12.4 -25.8 37 108 16154 75 28 -27.0 -7.2 | 50 27 -21.1 -17.6 38 100 16590 65 38 -34.4 -16.1 | 47 39 -28.5 -26.4 39 97 16764 60 38 -32.9 -19.0 | 43 40 -26.9 -29.4 40 87 17354 75 41 -39.6 -10.6 | 58 40 -33.6 -21.0 41 78 17983 85 34 -33.9 -3.0 | 64 31 -27.9 -13.3 42 70 18560 80 15 -14.8 -2.6 | 34 16 -8.8 -13.0 43 70 18593 85 23 -22.9 -2.0 | 54 21 -16.9 -12.4 44 63 19202 80 10 -9.8 -1.7 | 18 13 -3.9 -12.1 45 60 19507 330 4 2.0 -3.5 | 330 16 8.0 -13.8 46 57 19812 155 16 -6.8 14.5 | 169 4 -0.8 4.1 47 51 20422 70 25 -23.5 -8.6 | 43 26 -17.5 -18.9 48 50 20550 65 18 -16.3 -7.6 | 30 21 -10.3 -18.0 49 46 21031 65 20 -18.1 -8.5 | 33 22 -12.2 -18.8 50 40 21946 100 35 -34.5 6.1 | 81 29 -28.5 -4.3 51 36 22555 95 43 -42.8 3.7 | 80 37 -36.9 -6.6 52 34 22860 80 49 -48.3 -8.5 | 66 46 -42.3 -18.9 53 32 23165 85 48 -47.8 -4.2 | 71 44 -41.9 -14.6 54 31 23470 95 50 -49.8 4.4 | 82 44 -43.8 -6.0 55 30 23650 95 58 -57.8 5.1 | 84 52 -51.8 -5.3 56 28 24079 95 58 -57.8 5.1 | 84 52 -51.8 -5.3 57 28 24080 100 70 -68.9 12.2 | 92 63 -63.0 1.8 58 27 24384 100 70 -68.9 12.2 | 92 63 -63.0 1.8 59 20 26220 95 73 -72.7 6.4 | 87 67 -66.8 -4.0 60 17 27127 95 70 -69.7 6.1 | 86 64 -63.8 -4.3 61 15 28346 65 32 -29.0 -13.5 | 44 33 -23.0 -23.9 62 13 28956 75 30 -29.0 -7.8 | 52 29 -23.0 -18.1 63 13 29261 80 25 -24.6 -4.3 | 52 24 -18.7 -14.7 64 12 29566 110 28 -26.3 9.6 | 88 20 -20.3 -0.8 65 12 29870 105 44 -42.5 11.4 | 92 37 -36.5 1.0 66 11 30175 105 29 -28.0 7.5 | 83 22 -22.0 -2.9 67 10 30810 115 16 -14.5 6.8 | 67 9 -8.5 -3.6 Wind Parameters Mean winds (0-6000m): 120.1 at 16.0 knts Storm direction: 150.1 at 12.0 knts Shear (0-3000m) pos: 0.0 neg: 5.4 tot: 5.4 10-3/s Storm rel Dir Shear (0-3000m): 116.1 deg Storm rel helicity (0-3000m) pos: 12.3 neg: -84.2 tot: -71.9 m^2/s^2 ave: -24.0 10^-3 m/s^2 rel: -0.16 Storm rel vorticity (0-3000m) horiz: 9.6 stream: -1.5 10^-3/s Energy-Hel index: 0.06 Bulk Rich Number: 10.15 Bulk Shear: 96.50 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 ------------------------------------------------------------------------------- 500 297 11 314 22| 0.0 11.4 11.4| 0.0 -70.3 -70.3 -140.5 -0.79| 16.2-12.7 1000 271 10 303 19| 0.0 6.7 6.7| 1.5 -80.8 -79.3 -79.3 -0.63| 11.8 -7.4 1500 257 9 299 17| 0.0 4.4 4.4| 10.2 -80.8 -70.6 -47.0 -0.35| 10.4 -3.6 2000 230 9 289 14| 0.0 5.6 5.6| 10.4 -82.8 -72.4 -36.2 -0.21| 10.9 -2.3 2500 184 11 267 7| 0.0 5.5 5.5| 12.0 -83.4 -71.4 -28.6 -0.17| 10.3 -1.8 3000 149 13 130 1| 0.0 5.4 5.4| 12.3 -84.2 -71.9 -24.0 -0.16| 9.6 -1.5 4000 127 15 79 6| 0.2 3.6 3.7| 17.0 -98.7 -81.6 -20.4 -0.16| 8.5 -1.4 5000 121 17 78 9| 0.5 3.2 3.7| 44.9-118.9 -74.0 -14.8 -0.12| 8.5 -1.0 6000 120 16 73 8| 1.7 1.6 3.3| 44.9-174.6-129.7 -21.6 -0.28| 9.6 -2.7 Wrote GIF file: /home/apache/climate/data/raob//WRRR/skewt/WRRR.skewt.20251209.00.gif