UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042700.upa.cvt Date: 0000Z 27 APR 25 Searching for WABB... Searching the city database file for: WABB ... Date:0000Z 27 APR 25 Station: WABB WMO ident: 97560 Latitude: -1.18 Longitude: 136.12 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 1011 11 28.6 23.9 76 4.7 25.2 230 8 300.8 304.2 297.9 356.1 18.78 1 1000 104 27.6 22.6 74 5.0 24.0 260 12 300.8 304.0 297.1 352.2 17.52 2 961 456 24.2 21.2 83 3.0 22.1 260 14 300.8 303.8 296.6 349.9 16.72 3 925 791 22.0 18.8 82 3.2 19.8 250 19 301.8 304.5 295.7 345.8 14.93 4 894 1087 20.2 16.3 78 3.9 17.5 248 21 302.9 305.3 294.8 341.9 13.15 5 850 1523 19.4 12.4 64 7.0 14.8 245 25 306.5 308.5 294.0 338.7 10.70 6 827 1759 19.0 11.0 60 8.0 13.8 248 26 308.5 310.3 294.0 338.9 10.02 7 790 2151 17.6 8.6 56 9.0 12.0 252 26 311.0 312.7 293.9 338.4 8.91 8 700 3172 10.0 5.7 75 4.3 7.4 240 22 313.6 315.1 294.1 339.2 8.24 9 689 3303 8.8 5.2 78 3.6 6.6 240 22 313.6 315.2 294.0 338.8 8.08 10 554 5076 0.0 -2.2 85 2.2 -1.2 244 17 323.4 324.6 295.0 342.6 5.89 11 500 5890 -4.3 -6.6 84 2.3 -5.4 220 2 327.8 328.7 295.1 343.4 4.67 12 413 7376 -12.7 -15.7 78 3.0 -13.8 105 7 335.4 336.0 295.5 345.0 2.73 13 400 7620 -14.7 -16.5 86 1.8 -15.4 85 9 335.9 336.4 295.6 345.2 2.63 14 376 8086 -17.9 -19.2 90 1.3 -18.3 70 15 337.6 338.1 295.7 345.6 2.23 15 352 8576 -21.3 -24.9 73 3.6 -22.2 68 19 339.5 339.8 295.4 344.8 1.44 16 345 8725 -21.9 -28.9 53 7.0 -23.5 67 20 340.6 340.8 295.4 344.4 1.02 17 339 8853 -22.9 -30.9 48 8.0 -24.6 67 21 341.0 341.2 295.3 344.2 0.86 18 337 8897 -23.1 -32.1 44 9.0 -24.9 67 21 341.3 341.5 295.3 344.2 0.77 19 334 8962 -23.7 -27.6 70 3.9 -24.6 67 21 341.3 341.6 295.7 345.8 1.19 20 332 9006 -23.9 -26.1 82 2.2 -24.5 66 22 341.7 341.9 295.9 346.7 1.37 21 326 9139 -24.5 -29.5 63 5.0 -25.6 66 23 342.6 342.8 295.8 346.5 1.02 22 310 9504 -27.1 -38.1 34 11.0 -28.9 62 25 343.9 344.0 295.7 345.8 0.46 23 300 9740 -28.9 -40.9 31 12.0 -30.6 50 26 344.6 344.7 295.7 346.1 0.36 24 288 10031 -31.3 -47.3 19 16.0 -33.0 59 28 345.3 345.3 295.7 346.0 0.19 25 270 10486 -34.7 -46.7 29 12.0 -35.9 67 33 346.8 346.8 296.1 347.6 0.21 26 250 11020 -39.1 -48.1 38 9.0 -39.8 75 35 347.9 348.0 296.4 348.7 0.20 27 247 11102 -39.9 -47.9 42 8.0 -40.5 74 35 347.9 348.0 296.4 348.8 0.20 28 243 11213 -40.7 -51.7 30 11.0 -41.4 73 35 348.4 348.4 296.4 348.9 0.13 29 222 11818 -46.3 -51.3 57 5.0 -46.6 66 34 348.9 348.9 296.5 349.5 0.15 30 200 12500 -52.3 -57.3 55 5.0 -52.5 55 37 349.9 350.0 296.7 350.3 0.08 31 150 14300 -68.7 -72.9 55 4.2 -68.7 70 38 351.7 351.7 297.0 351.8 0.01 32 144 14542 -71.1 -75.0 56 3.9 -71.1 70 38 351.7 351.7 297.0 351.7 0.01 33 128 15224 -77.5 -82.0 48 4.5 -77.5 74 41 352.2 352.2 297.1 352.2 0.00 34 118 15683 -81.3 -86.0 45 4.7 -81.3 77 43 353.5 353.5 297.4 353.5 0.00 35 115 15827 -82.1 -87.1 42 5.0 -82.1 78 44 354.6 354.6 297.6 354.6 0.00 36 113 15925 -82.1 -87.1 42 5.0 -82.1 78 45 356.4 356.4 298.0 356.4 0.00 37 110 16076 -79.1 -87.1 26 8.0 -79.1 79 46 364.8 364.8 299.6 364.8 0.00 38 100 16620 -75.5 -85.5 19 10.0 -75.5 280 25 381.9 381.9 302.5 381.9 0.00 39 77 18127 -79.7 -90.7 15 11.0 -79.7 253 39 402.7 402.7 305.6 402.8 0.00 40 71 18589 -79.7 -89.7 18 10.0 -79.7 250 28 412.2 412.2 306.8 412.2 0.00 41 70 18670 -78.3 -90.3 13 12.0 -78.3 255 20 416.9 416.9 307.3 416.9 0.00 42 68 18835 -77.9 -89.9 13 12.0 -77.9 251 22 421.2 421.2 307.9 421.2 0.00 43 66 19008 -71.9 -88.9 6 17.0 -72.0 278 17 437.9 437.9 309.7 437.9 0.00 44 64 19190 -68.7 -86.7 6 18.0 -68.8 320 9 448.8 448.8 310.7 448.8 0.00 45 60 19577 -67.1 -87.1 4 20.0 -67.3 293 20 460.7 460.7 311.8 460.7 0.00 46 52 20429 -71.7 -91.7 4 20.0 -71.8 275 41 469.2 469.2 312.5 469.2 0.00 47 50 20660 -71.7 -91.7 4 20.0 -71.8 280 34 474.5 474.5 313.0 474.5 0.00 48 45 21282 -71.1 -92.1 3 21.0 -71.2 278 28 490.5 490.5 314.2 490.5 0.00 49 44 21415 -70.5 -91.5 3 21.0 -70.6 277 25 495.1 495.1 314.6 495.1 0.00 50 42 21694 -64.9 -90.9 2 26.0 -65.3 270 21 515.6 515.6 316.0 515.6 0.00 51 39 22150 -60.9 -90.9 1 30.0 -61.6 244 24 536.8 536.8 317.3 536.8 0.00 52 35 22819 -62.9 -94.9 1 32.0 -63.5 221 18 548.4 548.4 318.0 548.5 0.00 53 30 23780 -57.5 -91.5 1 34.0 -58.7 45 7 587.9 587.9 320.0 587.9 0.00 54 29 23995 -56.9 -90.9 1 34.0 -58.2 31 6 595.3 595.3 320.4 595.3 0.00 55 24 25190 -60.1 -94.1 0 34.0 -61.2 104 34 619.1 619.1 321.5 619.1 0.00 56 23 25456 -60.1 -94.1 0 34.0 -61.3 102 39 626.7 626.7 321.7 626.7 0.00 57 22 25738 -55.3 -90.3 1 35.0 -57.3 101 44 649.0 649.0 322.6 649.0 0.00 58 20 26350 -53.5 -88.5 1 35.0 -56.1 95 51 672.4 672.4 323.5 672.5 0.01 59 19 26682 -51.1 -87.1 1 36.0 -54.4 90 49 689.8 689.8 324.1 689.9 0.01 60 18 27033 -52.1 -88.1 1 36.0 -55.2 86 50 697.4 697.4 324.3 697.5 0.01 61 16 27803 -47.9 -84.9 1 37.0 -52.7 79 53 735.0 735.0 325.5 735.1 0.02 TRP 52 20429 -71.7 -91.7 4 20.0 -71.8 275 41 469.2 469.2 312.5 469.2 0.00 WND Sounding variables and indices 1000-500 mb thick: 5786.00 m Freezing level: 554.00 mb = 5075.94 m = 16653.14 ft Wetbulb zero: 573.96 mb = 4788.22 m = 15709.19 ft Precipitable water: 2.21 inches Sfc-500 mean rel hum: 75.71 % Est. max temperature: 33.36 C = 92.06 F Sfc-Lift cond lev (LCL): 944.76 mb = 605.70 m = 1987.19 ft T: 23.22 C 700-500 lapse rate: 5.26 C/km ThetaE index: 17.35 C Layer 1000.0- 827.0 mb Conv cond level (CCL): 797.52 mb = 2070.17 m = 6791.82 ft Mean mixing ratio: 16.37 g/kg Conv temperature: 38.32 C = 100.98 F Cap Strength: 2.70 C Lifted Index: -1.10 C Risk: Thunderstorms probable Lifted Index @300 mb: -0.15 C Lifted Index @700 mb: -0.39 C Showalter Index: 3.00 C Risk: None Total Totals Index: 40.40 C Risk: None Vertical Totals Index: 23.70 C Cross Totals Index: 16.70 C K Index: 31.80 Risk: 60-80 % chance of thunderstorms Sweat Index: 200.80 Risk: None Energy Index: 0.88 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 260.70 J/kg Max Up Vert Vel: 22.83 m/s Conv Inhibition (B-): 120.08 J/kg Cap Strength: 2.67 C Lift Cond Lev (LCL): 910.84 mb = 924.91 m = 3034.45 ft Lev Free Conv (LFC): 705.84 mb = 3101.88 m = 10176.65 ft Equ Level (EL): 275.84 mb = 10335.41 m = 33908.42 ft B at Equ Level: 260.37 J/kg Max Parcel Lev (MPL): 115.84 mb = 15786.20 m = 51791.36 ft Wind level data Storm motion: 276 at 15 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 1011 11 230 8 6.1 5.1 | 127 11 -8.6 6.6 1 1000 104 260 12 11.8 2.1 | 140 5 -2.9 3.5 2 944 610 260 15 14.8 2.6 | 180 4 0.0 4.1 3 925 791 250 19 17.9 6.5 | 201 9 3.1 8.0 4 850 1523 245 25 22.7 10.6 | 213 14 7.9 12.0 5 850 1524 245 25 22.7 10.6 | 213 14 7.9 12.0 6 763 2438 255 27 26.1 7.0 | 233 14 11.3 8.4 7 736 2743 240 31 26.8 15.5 | 215 21 12.1 17.0 8 710 3048 240 25 21.7 12.5 | 206 16 6.9 14.0 9 700 3172 240 22 19.1 11.0 | 199 13 4.3 12.5 10 526 5486 245 16 14.5 6.8 | 178 8 -0.3 8.2 11 506 5791 215 6 3.4 4.9 | 119 13 -11.3 6.4 12 500 5890 220 2 1.3 1.5 | 103 14 -13.5 3.0 13 487 6096 30 2 -1.0 -1.7 | 89 16 -15.8 -0.3 14 468 6401 355 3 0.3 -3.0 | 84 15 -14.5 -1.5 15 450 6706 60 6 -5.2 -3.0 | 86 20 -19.9 -1.5 16 433 7010 190 2 0.3 2.0 | 103 15 -14.4 3.4 17 416 7315 110 7 -6.6 2.4 | 100 22 -21.3 3.9 18 400 7620 85 9 -9.0 -0.8 | 92 24 -23.7 0.7 19 384 7925 70 14 -13.2 -4.8 | 83 28 -27.9 -3.3 20 312 9449 65 25 -22.7 -10.6 | 76 39 -37.4 -9.1 21 300 9740 50 26 -19.9 -16.7 | 66 38 -34.7 -15.3 22 299 9754 50 24 -18.4 -15.4 | 67 36 -33.1 -14.0 23 287 10058 60 28 -24.2 -14.0 | 72 41 -39.0 -12.5 24 275 10363 65 33 -29.9 -13.9 | 74 46 -44.7 -12.5 25 250 11020 75 35 -33.8 -9.1 | 81 49 -48.6 -7.6 26 219 11887 65 34 -30.8 -14.4 | 74 47 -45.6 -12.9 27 200 12500 55 37 -30.3 -21.2 | 66 49 -45.1 -19.8 28 150 14300 70 38 -35.7 -13.0 | 77 52 -50.5 -11.5 29 142 14630 70 38 -35.7 -13.0 | 77 52 -50.5 -11.5 30 108 16154 80 46 -45.3 -8.0 | 84 60 -60.1 -6.5 31 103 16459 55 10 -8.2 -5.7 | 79 23 -22.9 -4.3 32 100 16620 280 25 24.6 -4.3 | 286 10 9.9 -2.9 33 98 16764 290 18 16.9 -6.2 | 335 5 2.2 -4.7 34 92 17069 275 35 34.9 -3.1 | 275 20 20.1 -1.6 35 88 17374 270 48 48.0 -0.0 | 267 33 33.2 1.5 36 83 17678 255 49 47.3 12.7 | 247 36 32.6 14.1 37 71 18593 250 28 26.3 9.6 | 226 16 11.6 11.0 38 70 18670 255 20 19.3 5.2 | 215 8 4.6 6.6 39 67 18898 250 23 21.6 7.9 | 216 12 6.9 9.3 40 64 19202 320 9 5.8 -6.9 | 59 10 -9.0 -5.4 41 61 19507 300 20 17.3 -10.0 | 343 9 2.6 -8.5 42 58 19812 270 22 22.0 -0.0 | 259 7 7.2 1.5 43 55 20117 295 30 27.2 -12.7 | 312 17 12.4 -11.2 44 52 20429 275 41 40.8 -3.6 | 275 26 26.1 -2.1 45 50 20660 280 34 33.5 -5.9 | 283 19 18.7 -4.4 46 47 21031 280 34 33.5 -5.9 | 283 19 18.7 -4.4 47 43 21641 275 20 19.9 -1.7 | 273 5 5.2 -0.3 48 39 22250 240 24 20.8 12.0 | 204 15 6.0 13.5 49 33 23165 210 15 7.5 13.0 | 153 16 -7.3 14.4 50 32 23470 250 15 14.1 5.1 | 174 7 -0.7 6.6 51 30 23774 120 4 -3.5 2.0 | 101 19 -18.2 3.5 52 30 23780 45 7 -4.9 -4.9 | 80 20 -19.7 -3.5 53 29 24079 25 5 -2.1 -4.5 | 80 17 -16.9 -3.1 54 27 24384 45 18 -12.7 -12.7 | 68 30 -27.5 -11.3 55 26 24689 75 28 -27.0 -7.2 | 82 42 -41.8 -5.8 56 25 24994 105 30 -29.0 7.8 | 102 45 -43.7 9.2 57 21 25908 100 47 -46.3 8.2 | 99 62 -61.0 9.6 58 20 26213 85 46 -45.8 -4.0 | 88 61 -60.6 -2.6 59 20 26350 95 51 -50.8 4.4 | 95 66 -65.6 5.9 60 19 26518 90 49 -49.0 0.0 | 91 64 -63.8 1.5 61 15 27432 75 54 -52.2 -14.0 | 79 68 -66.9 -12.5 62 13 28042 100 53 -52.2 9.2 | 99 68 -66.9 10.7 Wind Parameters Mean winds (0-6000m): 245.6 at 19.8 knts Storm direction: 275.6 at 14.8 knts Shear (0-3000m) pos: 2.2 neg: 2.2 tot: 4.3 10-3/s Storm rel Dir Shear (0-3000m): 80.3 deg Storm rel helicity (0-3000m) pos: 33.7 neg: -35.9 tot: -2.2 m^2/s^2 ave: -0.7 10^-3 m/s^2 rel: 0.16 Storm rel vorticity (0-3000m) horiz: 6.6 stream: 1.0 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 31.05 Bulk Shear: 8.40 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 ------------------------------------------------------------------------------- 500 258 13 149 5| 8.7 0.0 8.7| 5.6 0.0 5.6 11.1 0.46| 9.2 4.2 1000 255 15 179 5| 4.4 3.7 8.1| 11.4 0.0 11.4 11.4 0.47| 8.4 3.9 1500 251 18 196 7| 2.9 4.0 6.9| 15.6 0.0 15.6 10.4 0.43| 7.1 3.1 2000 250 20 205 9| 2.8 3.0 5.8| 25.4 0.0 25.4 12.7 0.50| 6.0 3.0 2500 251 21 212 10| 2.6 2.4 5.0| 33.7 -4.2 29.5 11.8 0.46| 5.6 2.6 3000 249 22 213 11| 2.2 2.2 4.3| 33.7 -35.9 -2.2 -0.7 0.16| 6.6 1.0 4000 247 22 209 12| 1.4 1.6 3.0| 33.7 -47.7 -14.0 -3.5 0.06| 5.7 0.4 5000 246 21 206 11| 1.1 1.3 2.4| 33.7 -52.1 -18.4 -3.7 0.03| 4.8 0.1 6000 246 20 199 10| 1.7 1.0 2.7| 33.7-106.7 -73.0 -12.2 -0.26| 5.7 -1.5 Wrote GIF file: /home/apache/climate/data/raob//WABB/skewt/WABB.skewt.20250427.00.gif