UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101200.upa.cvt Date: 0000Z 12 OCT 25 Searching for WRRR... Searching the city database file for: WRRR ... Date:0000Z 12 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 1012 1 26.2 24.0 88 2.2 24.6 80 3 298.3 301.8 297.3 353.3 18.88 1 1000 110 26.0 24.2 90 1.8 24.7 85 5 299.1 302.7 297.8 355.7 19.35 2 925 792 22.0 20.6 92 1.4 21.0 100 19 301.8 304.9 296.9 351.2 16.74 3 850 1527 18.0 15.3 84 2.7 16.2 95 16 305.0 307.4 295.2 343.8 12.97 4 796 2087 14.6 11.4 81 3.2 12.6 88 19 307.2 309.2 294.2 339.5 10.70 5 700 3170 11.0 2.0 54 9.0 5.9 75 24 314.7 315.9 292.9 334.6 6.33 6 692 3266 10.8 -1.2 43 12.0 4.4 73 24 315.5 316.5 292.2 331.6 5.07 7 662 3634 8.0 2.0 66 6.0 4.6 64 22 316.4 317.6 293.7 337.5 6.69 8 570 4857 1.6 -10.4 40 12.0 -3.7 89 18 322.7 323.3 292.4 332.8 3.04 9 553 5101 0.0 -10.0 47 10.0 -4.4 88 18 323.6 324.2 292.9 334.4 3.23 10 515 5667 -4.7 -9.7 68 5.0 -6.9 86 19 324.6 325.3 293.4 336.4 3.56 11 500 5900 -5.9 -14.9 49 9.0 -9.4 85 19 325.8 326.3 292.8 334.0 2.41 12 498 5931 -5.9 -18.9 35 13.0 -10.4 85 19 326.2 326.6 292.3 332.2 1.72 13 489 6074 -6.7 -20.7 32 14.0 -11.3 84 20 326.9 327.2 292.3 332.2 1.50 14 471 6365 -9.3 -12.9 75 3.6 -10.8 82 21 327.2 327.8 293.7 337.5 3.01 15 457 6597 -10.9 -16.9 61 6.0 -13.0 81 22 328.1 328.5 293.3 335.8 2.23 16 434 6992 -13.1 -15.0 86 1.9 -13.8 83 20 330.2 330.7 294.2 339.6 2.75 17 431 7045 -12.7 -17.7 66 5.0 -14.5 84 20 331.3 331.8 294.1 339.0 2.21 18 405 7516 -15.5 -18.6 77 3.1 -16.6 89 18 333.7 334.1 294.6 341.3 2.18 19 400 7610 -16.1 -18.8 80 2.7 -17.0 90 17 334.1 334.5 294.7 341.7 2.17 20 390 7801 -17.1 -23.1 60 6.0 -18.8 89 20 335.2 335.5 294.5 340.7 1.53 21 340 8818 -24.3 -26.8 80 2.5 -24.9 120 23 338.8 339.1 295.1 343.4 1.25 22 320 9258 -27.3 -33.3 57 6.0 -28.4 113 22 340.6 340.7 295.1 343.3 0.72 23 300 9720 -31.1 -35.6 65 4.5 -31.8 105 21 341.5 341.7 295.3 343.9 0.61 24 288 10007 -33.5 -37.5 67 4.0 -34.0 106 22 342.1 342.2 295.3 344.2 0.53 25 250 10980 -41.1 -49.1 42 8.0 -41.6 110 25 345.0 345.0 295.7 345.7 0.18 26 230 11539 -45.7 -57.7 25 12.0 -46.2 110 26 346.3 346.3 295.8 346.6 0.07 27 200 12450 -54.3 -63.3 32 9.0 -54.5 110 28 346.8 346.8 296.0 346.9 0.04 28 196 12579 -55.3 -65.3 28 10.0 -55.5 108 28 347.2 347.2 296.0 347.3 0.03 29 180 13117 -59.9 -65.9 45 6.0 -60.0 102 28 348.2 348.2 296.3 348.4 0.03 30 153 14112 -68.3 -73.0 51 4.7 -68.4 88 29 350.4 350.4 296.7 350.5 0.01 31 150 14230 -69.5 -73.9 53 4.4 -69.5 85 31 350.4 350.4 296.7 350.4 0.01 32 132 14984 -74.9 -82.9 28 8.0 -74.9 81 34 353.8 353.8 297.4 353.8 0.00 33 122 15443 -75.1 -87.1 14 12.0 -75.1 88 30 361.5 361.5 299.0 361.5 0.00 34 100 16580 -81.5 -88.5 29 7.0 -81.5 80 29 370.3 370.3 300.6 370.3 0.00 35 92 17054 -77.7 -86.7 22 9.0 -77.7 46 21 386.7 386.7 303.3 386.7 0.00 36 77 18076 -78.1 -88.1 18 10.0 -78.1 251 10 406.1 406.1 306.0 406.1 0.00 37 73 18384 -74.1 -88.1 10 14.0 -74.2 253 11 420.8 420.8 307.8 420.8 0.00 38 70 18630 -73.7 -87.7 10 14.0 -73.7 220 12 426.7 426.7 308.5 426.7 0.00 39 50 20610 -70.9 -95.9 1 25.0 -71.1 110 19 476.4 476.4 313.2 476.4 0.00 40 48 20852 -71.5 -96.5 1 25.0 -71.6 98 19 480.6 480.6 313.5 480.6 0.00 41 39 22105 -63.7 -96.7 0 33.0 -64.1 94 41 529.7 529.7 316.9 529.7 0.00 42 35 22767 -65.5 -97.5 0 32.0 -65.9 90 51 541.7 541.7 317.6 541.7 0.00 43 33 23127 -63.5 -96.5 0 33.0 -64.1 90 51 556.2 556.2 318.4 556.2 0.00 44 32 23317 -60.5 -94.5 0 34.0 -61.3 90 50 569.1 569.1 319.1 569.1 0.00 45 30 23720 -60.5 -94.5 0 34.0 -61.4 85 44 579.7 579.7 319.6 579.7 0.00 46 25 24848 -63.1 -96.1 0 33.0 -63.8 85 42 603.3 603.3 320.7 603.3 0.00 47 22 25649 -55.1 -90.1 1 35.0 -57.1 85 42 649.6 649.6 322.7 649.6 0.01 48 20 26260 -53.7 -88.7 1 35.0 -56.2 90 43 671.8 671.8 323.5 671.9 0.01 49 19 26590 -53.7 -88.7 1 35.0 -56.3 91 43 681.7 681.7 323.9 681.8 0.01 50 17 27313 -48.5 -85.5 1 37.0 -52.9 92 42 720.4 720.4 325.1 720.6 0.02 TRP 100 16580 -81.5 -88.5 29 7.0 -81.5 80 29 370.3 370.3 300.6 370.3 0.00 WND Sounding variables and indices 1000-500 mb thick: 5790.00 m Freezing level: 553.00 mb = 5100.81 m = 16734.73 ft Wetbulb zero: 610.89 mb = 4290.93 m = 14077.68 ft Precipitable water: 2.14 inches Sfc-500 mean rel hum: 67.70 % Est. max temperature: 32.36 C = 90.26 F Sfc-Lift cond lev (LCL): 980.60 mb = 281.42 m = 923.29 ft T: 24.99 C 700-500 lapse rate: 6.19 C/km ThetaE index: 24.13 C Layer 925.0- 662.0 mb Conv cond level (CCL): 916.80 mb = 869.43 m = 2852.42 ft Mean mixing ratio: 17.94 g/kg Conv temperature: 30.03 C = 86.05 F Cap Strength: 0.78 C Lifted Index: -4.10 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -4.46 C Lifted Index @700 mb: -0.45 C Showalter Index: -0.62 C Risk: Thunderstorms probable Total Totals Index: 45.10 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.90 C Cross Totals Index: 21.20 C K Index: 30.20 Risk: 60-80 % chance of thunderstorms Sweat Index: 234.60 Risk: None Energy Index: -1.87 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1611.03 J/kg Max Up Vert Vel: 56.76 m/s Conv Inhibition (B-): 6.14 J/kg Cap Strength: 0.78 C Lift Cond Lev (LCL): 939.31 mb = 657.74 m = 2157.90 ft Lev Free Conv (LFC): 884.31 mb = 1183.07 m = 3881.41 ft Equ Level (EL): 134.31 mb = 14882.16 m = 48825.38 ft B at Equ Level: 1600.51 J/kg Max Parcel Lev (MPL): 84.31 mb = 17555.53 m = 57596.17 ft Wind level data Storm motion: 113 at 14 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 1012 1 80 3 -3.0 -0.5 | 301 12 10.0 -6.1 1 1000 110 85 5 -5.0 -0.4 | 307 10 8.0 -6.0 2 978 305 95 13 -13.0 1.1 | 359 4 0.0 -4.4 3 944 610 105 20 -19.3 5.2 | 87 6 -6.3 -0.4 4 925 792 100 19 -18.7 3.3 | 68 6 -5.7 -2.3 5 850 1527 95 16 -15.9 1.4 | 35 5 -2.9 -4.2 6 700 3170 75 24 -23.2 -6.2 | 41 16 -10.2 -11.8 7 635 3962 55 21 -17.2 -12.0 | 13 18 -4.2 -17.6 8 589 4572 90 18 -18.0 0.0 | 42 7 -5.0 -5.6 9 500 5900 85 19 -18.9 -1.7 | 39 9 -5.9 -7.2 10 450 6706 80 22 -21.7 -3.8 | 43 13 -8.7 -9.4 11 400 7610 90 17 -17.0 0.0 | 36 7 -4.0 -5.6 12 399 7620 80 19 -18.7 -3.3 | 33 11 -5.7 -8.8 13 353 8534 125 24 -19.7 13.8 | 141 11 -6.7 8.2 14 300 9720 105 21 -20.3 5.4 | 89 7 -7.3 -0.1 15 250 10980 110 25 -23.5 8.6 | 106 11 -10.5 3.0 16 200 12450 110 28 -26.3 9.6 | 107 14 -13.3 4.0 17 155 14021 90 27 -27.0 0.0 | 68 15 -14.0 -5.6 18 150 14230 85 31 -30.9 -2.7 | 65 20 -17.9 -8.3 19 133 14935 80 34 -33.5 -5.9 | 61 23 -20.5 -11.5 20 108 16154 100 23 -22.7 4.0 | 81 10 -9.7 -1.6 21 100 16580 80 29 -28.6 -5.0 | 56 19 -15.6 -10.6 22 97 16764 85 29 -28.9 -2.5 | 63 18 -15.9 -8.1 23 92 17069 45 21 -14.8 -14.8 | 5 20 -1.9 -20.4 24 87 17374 360 10 -0.0 -10.0 | 320 20 13.0 -15.6 25 83 17678 295 5 4.5 -2.1 | 294 19 17.5 -7.7 26 78 17983 250 10 9.4 3.4 | 275 22 22.4 -2.1 27 70 18593 255 12 11.6 3.1 | 276 25 24.6 -2.4 28 70 18630 220 12 7.7 9.2 | 260 21 20.7 3.6 29 67 18898 215 11 6.3 9.0 | 260 20 19.3 3.5 30 64 19202 220 15 9.6 11.5 | 255 23 22.6 5.9 31 57 19812 130 6 -4.6 3.9 | 281 9 8.4 -1.7 32 54 20117 65 8 -7.3 -3.4 | 327 11 5.7 -8.9 33 52 20422 95 11 -11.0 1.0 | 336 5 2.0 -4.6 34 50 20610 110 19 -17.9 6.5 | 101 5 -4.9 0.9 35 49 20726 85 16 -15.9 -1.4 | 23 8 -2.9 -6.9 36 47 21031 115 22 -19.9 9.3 | 118 8 -6.9 3.7 37 44 21336 100 30 -29.5 5.2 | 89 17 -16.5 -0.3 38 36 22555 90 47 -47.0 0.0 | 81 34 -34.0 -5.6 39 35 22860 90 52 -52.0 0.0 | 82 39 -39.0 -5.6 40 31 23470 90 49 -49.0 0.0 | 81 36 -36.0 -5.6 41 30 23720 85 44 -43.8 -3.8 | 73 32 -30.8 -9.4 42 30 23774 85 41 -40.8 -3.6 | 72 29 -27.8 -9.1 43 21 25908 85 42 -41.8 -3.7 | 72 30 -28.8 -9.2 44 20 26260 90 43 -43.0 0.0 | 80 31 -30.0 -5.6 45 14 27432 95 41 -40.8 3.6 | 86 28 -27.8 -2.0 Wind Parameters Mean winds (0-6000m): 83.1 at 18.8 knts Storm direction: 113.1 at 14.1 knts Shear (0-3000m) pos: 2.5 neg: 1.8 tot: 4.3 10-3/s Storm rel Dir Shear (0-3000m): 100.6 deg Storm rel helicity (0-3000m) pos: 22.4 neg: -8.7 tot: 13.7 m^2/s^2 ave: 4.6 10^-3 m/s^2 rel: 0.29 Storm rel vorticity (0-3000m) horiz: 5.5 stream: 1.6 10^-3/s Energy-Hel index: 0.22 Bulk Rich Number: 152.47 Bulk Shear: 10.57 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 10 330 5| 15.2 0.0 15.2| 18.1 0.0 18.1 36.3 0.78| 15.7 12.2 1000 99 15 25 3| 7.6 0.6 8.2| 21.0 -4.3 16.7 16.7 0.55| 10.6 5.8 1500 99 16 36 4| 5.1 0.8 5.9| 21.0 -7.4 13.6 9.1 0.40| 7.8 3.1 2000 97 16 37 5| 3.8 1.0 4.8| 22.1 -7.4 14.7 7.3 0.38| 6.6 2.5 2500 94 17 40 6| 3.0 1.4 4.4| 22.4 -7.4 15.0 6.0 0.34| 5.9 2.0 3000 91 18 40 7| 2.5 1.8 4.3| 22.4 -8.7 13.7 4.6 0.29| 5.5 1.6 4000 83 19 36 10| 1.9 1.9 3.8| 22.4 -42.8 -20.4 -5.1 0.04| 5.3 0.2 5000 82 19 35 10| 2.2 1.5 3.7| 41.4 -43.0 -1.6 -0.3 0.14| 5.5 0.7 6000 83 19 36 10| 1.8 1.4 3.2| 41.7 -43.6 -1.9 -0.3 0.13| 4.7 0.6 Wrote GIF file: /home/apache/climate/data/raob//WRRR/skewt/WRRR.skewt.20251012.00.gif