UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101700.upa.cvt Date: 0000Z 17 OCT 25 Searching for WRLR... Searching the city database file for: WRLR ... Date:0000Z 17 OCT 25 Station: WRLR WMO ident: 96509 Latitude: 3.33 Longitude: 117.57 Elevation: 6.00 ------------------------------------------------------------------------------- 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 1009 6 26.6 25.7 95 0.9 26.0 320 3 299.0 302.8 298.8 360.5 21.03 1 1000 84 26.6 25.5 94 1.1 25.8 280 4 299.8 303.6 299.0 361.3 20.96 2 976 299 25.2 24.7 97 0.5 24.9 275 3 300.4 304.2 298.8 360.6 20.46 3 925 771 22.8 20.4 86 2.4 21.1 75 4 302.6 305.7 297.0 351.6 16.53 4 911 904 21.8 20.6 93 1.2 20.9 84 5 302.9 306.1 297.3 353.3 17.00 5 850 1504 18.8 16.6 87 2.2 17.3 80 6 305.8 308.5 296.2 348.2 14.12 6 793 2098 15.4 13.7 90 1.7 14.3 103 8 308.3 310.7 295.8 346.3 12.53 7 787 2162 14.8 13.1 90 1.7 13.7 105 8 308.4 310.6 295.6 345.1 12.13 8 768 2370 14.8 8.8 67 6.0 11.0 101 11 310.5 312.3 294.1 339.1 9.30 9 700 3151 11.0 4.0 62 7.0 6.9 95 14 314.7 316.1 293.7 337.6 7.30 10 694 3223 10.4 4.4 66 6.0 6.9 95 14 314.8 316.2 294.0 338.5 7.58 11 651 3752 7.8 -6.2 36 14.0 1.0 95 13 317.6 318.4 291.6 329.6 3.69 12 623 4113 5.8 -2.2 56 8.0 1.6 95 12 319.4 320.4 293.4 336.2 5.23 13 617 4192 5.6 -3.4 52 9.0 1.0 95 12 320.0 321.0 293.2 335.7 4.83 14 588 4585 4.0 -12.0 30 16.0 -2.9 89 11 322.6 323.1 292.0 331.3 2.59 15 530 5419 -2.1 -11.1 50 9.0 -6.0 70 10 325.0 325.6 293.2 335.4 3.09 16 500 5880 -4.7 -16.7 38 12.0 -9.2 60 9 327.3 327.7 292.9 334.5 2.07 17 455 6618 -8.7 -17.7 48 9.0 -11.9 63 10 331.2 331.7 294.0 338.6 2.09 18 425 7146 -11.1 -32.1 16 21.0 -16.2 64 10 334.7 334.8 293.6 337.0 0.61 19 412 7384 -12.1 -25.1 33 13.0 -15.9 72 10 336.4 336.7 294.5 340.8 1.21 20 400 7610 -14.3 -22.3 51 8.0 -16.8 95 10 336.4 336.7 294.8 342.2 1.60 21 393 7743 -15.1 -20.1 66 5.0 -16.7 101 10 337.1 337.5 295.3 344.1 1.97 22 365 8297 -18.9 -27.9 45 9.0 -21.1 128 9 339.2 339.4 295.1 343.1 1.06 23 353 8546 -19.5 -33.5 28 14.0 -22.5 141 9 341.6 341.8 295.3 344.1 0.64 24 332 8998 -23.1 -40.1 20 17.0 -25.8 163 9 342.8 342.8 295.3 344.1 0.35 25 320 9266 -25.5 -32.5 52 7.0 -26.9 176 8 343.1 343.2 295.7 346.0 0.78 26 300 9730 -29.1 -32.8 70 3.7 -29.8 200 8 344.4 344.5 296.1 347.5 0.81 27 284 10117 -32.3 -33.4 90 1.1 -32.5 233 8 345.2 345.4 296.3 348.3 0.80 28 250 11000 -38.7 -42.8 65 4.1 -39.1 255 15 348.5 348.6 296.6 349.9 0.35 29 230 11570 -43.5 -49.5 51 6.0 -43.9 262 18 349.6 349.7 296.7 350.4 0.18 30 200 12500 -51.1 -55.9 57 4.8 -51.3 275 23 351.8 351.9 297.1 352.3 0.10 31 193 12730 -52.7 -57.1 59 4.4 -52.8 282 23 352.9 352.9 297.3 353.3 0.09 32 178 13246 -57.5 -66.5 31 9.0 -57.6 285 24 353.3 353.3 297.4 353.4 0.03 33 150 14300 -67.1 -71.7 52 4.6 -67.1 285 28 354.5 354.5 297.6 354.6 0.02 34 137 14841 -70.7 -77.7 35 7.0 -70.8 292 28 357.5 357.5 298.2 357.5 0.01 35 100 16650 -82.5 -86.8 47 4.3 -82.5 50 12 368.3 368.3 300.2 368.3 0.00 36 97 16820 -83.9 -88.3 46 4.4 -83.9 55 8 368.8 368.8 300.4 368.8 0.00 37 81 17827 -80.9 -84.8 52 3.9 -80.9 327 10 394.5 394.5 304.5 394.5 0.00 38 76 18192 -74.5 -79.4 47 4.9 -74.5 30 12 415.1 415.1 307.2 415.2 0.01 39 70 18670 -75.3 -84.3 23 9.0 -75.3 125 3 423.3 423.3 308.1 423.3 0.00 40 62 19372 -76.9 -86.9 19 10.0 -76.9 81 23 434.7 434.7 309.3 434.7 0.00 41 57 19865 -70.5 -83.5 13 13.0 -70.6 68 27 459.8 459.8 311.8 459.8 0.01 42 50 20650 -67.5 -88.5 4 21.0 -67.7 65 25 484.4 484.4 313.8 484.4 0.00 43 46 21152 -67.3 -93.3 1 26.0 -67.5 85 20 496.6 496.6 314.7 496.6 0.00 44 39 22164 -60.1 -89.1 1 29.0 -60.8 85 34 538.8 538.8 317.5 538.8 0.00 45 30 23810 -57.7 -87.7 1 30.0 -58.9 85 57 587.3 587.3 320.0 587.4 0.01 46 20 26390 -50.9 -82.9 1 32.0 -54.1 95 58 680.4 680.4 323.8 680.5 0.02 47 16 27841 -51.5 -83.5 1 32.0 -55.1 95 58 723.3 723.3 325.1 723.4 0.02 48 13 29209 -44.9 -79.1 1 34.2 -51.5 105 75 790.5 790.6 327.0 791.1 0.06 49 11 30339 -39.5 -75.5 1 36.0 -49.5 848.6 848.7 328.4 849.9 0.12 TRP 97 16820 -83.9 -88.3 46 4.4 -83.9 55 8 368.8 368.8 300.4 368.8 0.00 WND 13 29209 -44.9 -79.1 1 34.2 -51.5 105 75 790.5 790.6 327.0 791.1 0.06 Sounding variables and indices 1000-500 mb thick: 5796.00 m Freezing level: 549.97 mb = 5131.83 m = 16836.49 ft Wetbulb zero: 609.71 mb = 4289.01 m = 14071.38 ft Precipitable water: 2.17 inches Sfc-500 mean rel hum: 64.84 % Est. max temperature: 33.03 C = 91.45 F Sfc-Lift cond lev (LCL): 996.42 mb = 115.77 m = 379.80 ft T: 26.39 C 700-500 lapse rate: 5.75 C/km ThetaE index: 15.76 C Layer 850.0- 694.0 mb Conv cond level (CCL): 921.06 mb = 808.20 m = 2651.53 ft Mean mixing ratio: 18.94 g/kg Conv temperature: 30.34 C = 86.60 F Cap Strength: 0.67 C Lifted Index: -4.16 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -4.45 C Lifted Index @700 mb: -1.44 C Showalter Index: -1.09 C Risk: Thunderstorms probable Total Totals Index: 44.80 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.50 C Cross Totals Index: 21.30 C K Index: 33.10 Risk: 60-80 % chance of thunderstorms Sweat Index: 220.20 Risk: None Energy Index: -2.66 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1536.32 J/kg Max Up Vert Vel: 55.43 m/s Conv Inhibition (B-): 3.94 J/kg Cap Strength: 0.67 C Lift Cond Lev (LCL): 941.48 mb = 615.70 m = 2019.98 ft Lev Free Conv (LFC): 906.48 mb = 947.02 m = 3106.98 ft Equ Level (EL): 136.48 mb = 14862.92 m = 48762.25 ft B at Equ Level: 1529.26 J/kg Max Parcel Lev (MPL): 76.48 mb = 18156.09 m = 59566.49 ft Wind level data Storm motion: 119 at 7 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 1009 6 320 3 1.9 -2.3 | 305 10 8.2 -5.7 1 1000 84 280 4 3.9 -0.7 | 292 11 10.2 -4.1 2 975 305 275 3 3.0 -0.3 | 292 10 9.3 -3.7 3 925 771 75 4 -3.9 -1.0 | 331 5 2.4 -4.5 4 910 914 85 5 -5.0 -0.4 | 341 4 1.3 -3.9 5 850 1504 80 6 -5.9 -1.0 | 355 5 0.4 -4.5 6 789 2134 105 8 -7.7 2.1 | 46 2 -1.4 -1.4 7 734 2743 95 16 -15.9 1.4 | 78 10 -9.6 -2.0 8 700 3151 95 14 -13.9 1.2 | 74 8 -7.6 -2.2 9 610 4267 95 12 -12.0 1.0 | 67 6 -5.6 -2.4 10 500 5880 60 9 -7.8 -4.5 | 11 8 -1.5 -7.9 11 416 7315 65 10 -9.1 -4.2 | 20 8 -2.8 -7.7 12 400 7610 95 10 -10.0 0.9 | 55 4 -3.7 -2.6 13 300 9730 200 8 2.7 7.5 | 246 10 9.0 4.1 14 299 9754 180 5 0.0 5.0 | 256 6 6.3 1.6 15 274 10363 270 10 10.0 -0.0 | 282 17 16.3 -3.4 16 250 11000 255 15 14.5 3.9 | 269 21 20.8 0.4 17 200 12500 275 23 22.9 -2.0 | 281 30 29.2 -5.4 18 191 12802 285 23 22.2 -6.0 | 288 30 28.5 -9.4 19 150 14300 285 28 27.0 -7.2 | 288 35 33.4 -10.7 20 142 14630 285 30 29.0 -7.8 | 288 37 35.3 -11.2 21 103 16459 355 15 1.3 -14.9 | 338 20 7.6 -18.4 22 100 16650 50 12 -9.2 -7.7 | 15 12 -2.9 -11.2 23 98 16764 50 12 -9.2 -7.7 | 15 12 -2.9 -11.2 24 97 16820 55 8 -6.6 -4.6 | 2 8 -0.2 -8.0 25 93 17069 0 0 -0.0 -0.0 | 299 7 6.3 -3.4 26 88 17374 245 7 6.3 3.0 | 272 13 12.6 -0.5 27 75 18288 45 13 -9.2 -9.2 | 13 13 -2.9 -12.6 28 70 18670 125 3 -2.5 1.7 | 294 4 3.8 -1.7 29 67 18898 125 2 -1.6 1.1 | 296 5 4.7 -2.3 30 61 19507 70 28 -26.3 -9.6 | 57 24 -20.0 -13.0 31 50 20650 65 25 -22.7 -10.6 | 49 22 -16.4 -14.0 32 49 20726 85 14 -13.9 -1.2 | 59 9 -7.6 -4.7 33 30 23810 85 57 -56.8 -5.0 | 81 51 -50.5 -8.4 34 20 26390 95 58 -57.8 5.1 | 92 51 -51.5 1.6 35 14 28651 95 58 -57.8 5.1 | 92 51 -51.5 1.6 36 13 29209 105 75 -72.4 19.4 | 104 68 -66.1 16.0 37 12 29566 105 75 -72.4 19.4 | 104 68 -66.1 16.0 Wind Parameters Mean winds (0-6000m): 88.6 at 9.6 knts Storm direction: 118.6 at 7.2 knts Shear (0-3000m) pos: 1.6 neg: 1.4 tot: 3.0 10-3/s Storm rel Dir Shear (0-3000m): 130.6 deg Storm rel helicity (0-3000m) pos: 22.3 neg: -7.6 tot: 14.7 m^2/s^2 ave: 4.9 10^-3 m/s^2 rel: 0.36 Storm rel vorticity (0-3000m) horiz: 4.8 stream: 1.7 10^-3/s Energy-Hel index: 0.19 Bulk Rich Number: 71.46 Bulk Shear: 21.50 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 ------------------------------------------------------------------------------- 500 293 3 297 11| 1.4 0.0 1.4| 10.0 -6.6 3.4 6.8 0.18| 7.5 1.4 1000 25 4 326 8| 3.7 0.0 3.7| 17.4 -6.6 10.7 10.7 0.35| 7.5 2.6 1500 71 4 336 5| 2.5 0.3 2.8| 18.3 -6.6 11.7 7.8 0.38| 5.3 2.0 2000 81 5 342 4| 2.5 0.2 2.7| 20.1 -6.6 13.5 6.7 0.43| 4.7 2.0 2500 90 6 354 3| 2.0 1.2 3.2| 22.1 -6.6 15.5 6.2 0.43| 4.9 2.1 3000 92 7 20 3| 1.6 1.4 3.0| 22.3 -7.6 14.7 4.9 0.36| 4.8 1.7 4000 93 9 43 4| 1.2 0.7 2.0| 22.3 -9.3 13.0 3.2 0.30| 3.9 1.2 5000 92 10 47 4| 1.0 0.6 1.5| 22.3 -15.4 6.9 1.4 0.16| 3.5 0.6 6000 89 10 42 5| 0.8 0.6 1.4| 22.5 -22.1 0.4 0.1 0.06| 3.2 0.2 Wrote GIF file: /home/apache/climate/data/raob//WRLR/skewt/WRLR.skewt.20251017.00.gif