UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110523.upa.cvt Date: 2300Z 5 NOV 25 Searching for YBMA... Searching the city database file for: YBMA ... Date:2300Z 5 NOV 25 Station: YBMA WMO ident: 94332 Latitude: -20.67 Longitude: 139.48 Elevation: 344.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 102 SFC 973 344 30.0 1.0 15 29.0 14.0 85 7 305.5 306.3 288.3 318.5 4.22 2 969 381 27.6 -1.4 15 29.0 12.4 88 7 303.5 304.1 286.9 314.4 3.56 3 925 788 23.6 -1.4 19 25.0 10.6 120 7 303.4 304.1 287.1 314.9 3.73 4 923 807 23.4 -2.6 18 26.0 10.2 122 7 303.4 304.1 286.7 313.9 3.42 5 883 1191 22.2 -7.8 13 30.0 8.2 221 9 306.0 306.5 286.6 313.6 2.40 6 850 1519 19.2 -12.8 10 32.0 5.8 245 6 306.3 306.6 285.9 311.7 1.68 7 740 2689 10.8 338 7 309.5 8 700 3150 8.8 340 3 312.2 9 677 3425 7.2 -37.8 2 45.0 -3.7 286 2 313.4 313.5 286.8 314.2 0.22 10 549 5125 1.2 259 10 325.7 11 500 5870 -3.1 250 13 329.3 12 459 6543 -6.1 -51.1 1 45.0 -13.7 262 20 333.7 333.7 292.8 334.0 0.08 13 400 7600 -15.1 -46.1 5 31.0 -19.9 270 23 335.4 335.4 293.3 336.0 0.15 14 370 8184 -19.9 -46.9 7 27.0 -23.6 261 28 336.5 336.6 293.6 337.2 0.15 15 342 8764 -22.9 -56.9 3 34.0 -26.2 264 29 340.1 340.1 294.4 340.3 0.05 16 300 9710 -30.5 -57.5 5 27.0 -32.6 270 32 342.4 342.4 295.0 342.6 0.05 17 294 9853 -31.7 -39.7 45 8.0 -32.7 270 31 342.7 342.8 295.3 344.3 0.41 18 274 10348 -35.1 -52.1 16 17.0 -36.4 270 29 344.7 344.7 295.6 345.2 0.11 19 250 10980 -40.7 -53.7 23 13.0 -41.5 250 34 345.6 345.6 295.7 346.0 0.10 20 237 11341 -43.9 -53.9 32 10.0 -44.5 247 39 346.0 346.1 295.8 346.5 0.11 21 224 11718 -46.5 -61.5 17 15.0 -47.0 244 44 347.7 347.7 296.1 347.9 0.04 22 200 12460 -52.5 -65.5 19 13.0 -52.8 245 49 349.6 349.6 296.5 349.8 0.03 23 192 12721 -54.9 -66.9 21 12.0 -55.1 246 49 349.9 349.9 296.6 350.0 0.02 24 189 12821 -55.9 -61.9 47 6.0 -56.1 246 49 349.9 349.9 296.7 350.1 0.05 25 176 13269 -59.9 -63.6 62 3.7 -60.0 248 49 350.5 350.5 296.8 350.7 0.04 26 161 13820 -63.1 -75.1 18 12.0 -63.2 249 52 354.1 354.1 297.5 354.2 0.01 27 154 14091 -65.3 -72.3 37 7.0 -65.4 247 59 354.9 354.9 297.7 355.0 0.01 28 150 14250 -66.5 -76.5 23 10.0 -66.5 245 64 355.5 355.5 297.8 355.6 0.01 29 148 14331 -67.1 -76.9 24 9.7 -67.2 245 65 355.8 355.8 297.8 355.8 0.01 30 136 14836 -71.1 -79.1 30 8.0 -71.1 246 60 357.5 357.5 298.2 357.5 0.01 31 104 16380 -81.9 -88.9 29 7.0 -81.9 271 33 365.4 365.4 299.7 365.4 0.00 32 100 16600 -80.9 -88.9 25 8.0 -80.9 260 27 371.4 371.4 300.8 371.4 0.00 33 90 17189 -83.5 -90.5 28 7.0 -83.5 245 20 377.6 377.6 301.9 377.6 0.00 34 70 18630 -71.1 -90.1 4 19.0 -71.2 185 13 432.3 432.3 309.1 432.3 0.00 35 64 19159 -71.9 -90.9 4 19.0 -72.0 144 13 441.7 441.7 310.0 441.7 0.00 36 53 20294 -63.9 -91.9 1 28.0 -64.3 57 13 484.8 484.8 313.8 484.8 0.00 37 50 20650 -64.9 -92.9 1 28.0 -65.2 30 13 490.5 490.5 314.2 490.6 0.00 38 45 21293 -65.9 -92.9 1 27.0 -66.2 44 14 503.1 503.1 315.2 503.1 0.00 39 35 22843 -60.1 -92.1 1 32.0 -60.9 79 18 555.7 555.7 318.4 555.8 0.00 40 30 23800 -62.9 -92.9 1 30.0 -63.6 100 20 573.2 573.2 319.3 573.2 0.00 41 25 24945 -54.5 -90.5 0 36.0 -56.5 89 25 628.0 628.0 321.8 628.0 0.00 42 22 25765 -53.1 -90.1 0 37.0 -55.6 81 29 655.5 655.5 322.9 655.6 0.01 43 20 26380 -52.7 -89.7 0 37.0 -55.5 75 32 674.9 674.9 323.6 674.9 0.01 44 18 27059 -53.3 -90.3 0 37.0 -56.1 693.6 693.6 324.2 693.7 0.01 TRP 90 17189 -83.5 -90.5 28 7.0 -83.5 245 20 377.6 377.6 301.9 377.6 0.00 WND 148 14331 -67.1 -76.9 24 9.7 -67.2 245 65 355.8 355.8 297.8 355.8 0.01 Sounding variables and indices 1000-500 mb thick: 5768.00 m Freezing level: 535.33 mb = 5333.16 m = 17497.04 ft Wetbulb zero: 744.99 mb = 2632.55 m = 8636.86 ft Precipitable water: 0.24 inches Sfc-500 mean rel hum: 14.77 % Est. max temperature: 31.49 C = 88.68 F Sfc-Lift cond lev (LCL): 635.37 mb = 3939.80 m = 12925.70 ft T: 5.38 C 700-500 lapse rate: 4.38 C/km ThetaE index: 4.13 C Layer 969.0- 925.0 mb Conv cond level (CCL): 407.26 mb = 7461.76 m = 24480.54 ft Mean mixing ratio: 3.21 g/kg Conv temperature: 59.40 C = 138.93 F Cap Strength: 15.71 C Lifted Index: 16.63 C Risk: None Lifted Index @300 mb: 20.28 C Lifted Index @700 mb: 7.17 C Showalter Index: 18.15 C Risk: None Total Totals Index: 12.60 C Risk: None Vertical Totals Index: 22.30 C Cross Totals Index: -9.70 C K Index: -33.43 Risk: None Sweat Index: 25.00 Risk: None Energy Index: 3.85 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 11.56 J/kg Max Up Vert Vel: 4.81 m/s Conv Inhibition (B-): 41829.29 J/kg Cap Strength: 16.59 C Lift Cond Lev (LCL): 610.85 mb = 4259.05 m = 13973.10 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 305 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 ---------------------------------------------------------- 0 973 344 85 7 -7.0 -0.6 | 104 12 -12.1 3.0 1 925 788 120 7 -6.1 3.5 | 122 13 -11.2 7.1 2 912 914 135 4 -2.8 2.8 | 129 10 -8.0 6.4 3 880 1219 230 10 7.7 6.4 | 194 10 2.5 10.0 4 850 1519 245 6 5.4 2.5 | 183 6 0.3 6.2 5 849 1524 245 10 9.1 4.2 | 207 9 3.9 7.8 6 819 1829 340 10 3.4 -9.4 | 17 6 -1.7 -5.8 7 790 2134 335 11 4.6 -10.0 | 4 6 -0.5 -6.4 8 700 3150 340 3 1.0 -2.8 | 101 4 -4.1 0.8 9 683 3353 285 1 1.0 -0.3 | 129 5 -4.2 3.4 10 610 4267 295 8 7.3 -3.4 | 264 2 2.1 0.2 11 587 4572 270 10 10.0 -0.0 | 233 6 4.9 3.6 12 505 5791 245 10 9.1 4.2 | 207 9 3.9 7.8 13 500 5870 250 13 12.2 4.4 | 221 11 7.1 8.1 14 486 6096 245 17 15.4 7.2 | 224 15 10.3 10.8 15 467 6401 255 20 19.3 5.2 | 238 17 14.2 8.8 16 449 6706 270 19 19.0 -0.0 | 255 14 13.9 3.6 17 400 7600 270 23 23.0 -0.0 | 259 18 17.9 3.6 18 399 7620 275 24 23.9 -2.1 | 265 19 18.8 1.5 19 367 8230 260 28 27.6 4.9 | 249 24 22.4 8.5 20 300 9710 270 32 32.0 -0.0 | 262 27 26.9 3.6 21 273 10363 270 29 29.0 -0.0 | 261 24 23.9 3.6 22 250 10980 250 34 31.9 11.6 | 240 31 26.8 15.2 23 208 12192 240 50 43.3 25.0 | 233 48 38.2 28.6 24 200 12460 245 49 44.4 20.7 | 238 46 39.3 24.3 25 163 13716 250 49 46.0 16.8 | 244 46 40.9 20.4 26 150 14250 245 64 58.0 27.0 | 240 61 52.9 30.7 27 148 14331 245 65 58.9 27.5 | 240 62 53.8 31.1 28 141 14630 245 65 58.9 27.5 | 240 62 53.8 31.1 29 114 15850 250 36 33.8 12.3 | 241 33 28.7 15.9 30 102 16459 275 32 31.9 -2.8 | 268 27 26.7 0.8 31 100 16600 260 27 26.6 4.7 | 249 23 21.4 8.3 32 97 16764 255 27 26.1 7.0 | 243 23 20.9 10.6 33 90 17189 245 20 18.1 8.5 | 227 18 13.0 12.1 34 70 18630 185 13 1.1 13.0 | 166 17 -4.0 16.6 35 50 20650 30 13 -6.5 -11.3 | 57 14 -11.6 -7.6 36 30 23800 100 20 -19.7 3.5 | 106 26 -24.8 7.1 37 20 26380 75 32 -30.9 -8.3 | 83 36 -36.1 -4.7 Wind Parameters Mean winds (0-6000m): 275.1 at 8.4 knts Storm direction: 305.1 at 6.3 knts Shear (0-3000m) pos: 1.7 neg: 1.0 tot: 2.7 10-3/s Storm rel Dir Shear (0-3000m): 24.8 deg Storm rel helicity (0-3000m) pos: 87.1 neg: -3.7 tot: 83.3 m^2/s^2 ave: 27.8 10^-3 m/s^2 rel: 0.79 Storm rel vorticity (0-3000m) horiz: 9.3 stream: 7.3 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.38 Bulk Shear: 30.78 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 ------------------------------------------------------------------------------- 500 105 7 114 13| 4.8 0.0 4.8| 16.7 0.0 16.7 33.4 0.88| 5.7 5.1 1000 150 7 139 13| 7.6 0.0 7.6| 54.8 -0.7 54.2 54.2 0.84| 10.9 9.2 1500 205 8 170 11| 4.7 0.0 4.7| 77.2 -1.8 75.4 50.3 0.83| 14.4 12.0 2000 300 8 284 2| 3.5 0.2 3.8| 78.8 -3.7 75.0 37.5 0.77| 11.6 9.0 2500 318 8 351 2| 2.1 0.2 2.3| 82.4 -3.7 78.7 31.5 0.78| 10.1 7.9 3000 321 7 13 2| 1.7 1.0 2.7| 87.1 -3.7 83.3 27.8 0.79| 9.3 7.3 4000 311 7 8 1| 1.8 0.7 2.5| 89.9 -3.9 85.9 21.5 0.76| 8.0 6.0 5000 292 7 242 2| 1.4 1.1 2.5| 89.9 -9.7 80.2 16.0 0.64| 7.0 4.5 6000 275 8 228 4| 1.7 1.1 2.9|110.9 -12.1 98.8 16.5 0.60| 6.9 4.1 Wrote GIF file: /home/apache/climate/data/raob//YBMA/skewt/YBMA.skewt.20251105.23.gif