UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110123.upa.cvt Date: 2300Z 1 NOV 25 Searching for YBMA... Searching the city database file for: YBMA ... Date:2300Z 1 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 92 SFC 973 344 35.2 21.2 44 14.0 24.9 330 14 310.8 313.9 299.0 361.3 16.50 2 966 409 32.2 19.2 46 13.0 22.9 329 14 308.4 311.1 297.2 352.7 14.65 3 925 793 28.6 18.6 55 10.0 21.5 315 14 308.6 311.3 297.3 353.2 14.74 4 882 1214 24.8 16.8 61 8.0 19.2 315 14 308.8 311.4 296.8 350.6 13.78 5 850 1538 22.8 12.8 53 10.0 16.1 320 12 310.0 312.1 295.2 343.6 10.99 6 710 3075 10.8 2.8 58 8.0 6.2 352 6 313.2 314.4 292.7 333.8 6.61 7 700 3193 10.4 -1.6 43 12.0 4.1 360 5 314.0 314.9 291.5 329.4 4.86 8 692 3289 9.8 -3.2 40 13.0 3.2 360 4 314.4 315.2 291.2 328.3 4.36 9 691 3301 9.8 -3.2 40 13.0 3.2 360 4 314.5 315.3 291.3 328.4 4.37 10 589 4601 -2.1 -5.3 79 3.2 -3.6 148 3 315.4 316.2 291.5 329.3 4.38 11 562 4973 -4.5 -8.5 74 4.0 -6.2 152 5 316.8 317.5 291.3 328.4 3.58 12 544 5230 -5.3 -24.3 21 19.0 -10.8 154 7 318.8 319.0 289.4 322.2 0.98 13 538 5317 -5.3 -46.3 2 41.0 -12.3 155 7 319.8 319.8 288.8 320.2 0.11 14 500 5890 -8.5 -45.5 3 37.0 -14.7 200 10 322.7 322.7 289.7 323.2 0.13 15 494 5983 -8.7 -42.7 4 34.0 -14.7 202 10 323.5 323.6 290.0 324.2 0.18 16 468 6397 -12.3 -28.3 25 16.0 -16.2 220 17 324.1 324.3 290.9 326.9 0.79 17 463 6479 -12.7 -18.7 61 6.0 -14.6 213 16 324.6 325.0 292.0 331.1 1.89 18 462 6495 -12.9 -19.9 56 7.0 -15.1 211 16 324.6 324.9 291.8 330.4 1.71 19 454 6628 -12.3 -28.3 25 16.0 -16.3 198 14 326.9 327.1 291.7 329.9 0.82 20 447 6746 -12.7 -34.7 14 22.0 -17.3 191 13 327.9 328.0 291.6 329.6 0.45 21 412 7360 -17.1 -24.1 55 7.0 -19.0 217 19 330.0 330.2 293.0 334.7 1.32 22 400 7580 -17.9 -29.9 34 12.0 -20.6 225 27 331.7 331.9 293.0 334.7 0.80 23 397 7636 -17.9 -34.9 21 17.0 -21.2 226 27 332.4 332.5 292.9 334.3 0.50 24 382 7925 -19.1 -32.1 31 13.0 -21.8 232 26 334.5 334.7 293.6 337.1 0.68 25 336 8867 -26.9 -38.9 31 12.0 -28.6 245 31 336.4 336.5 293.8 337.9 0.39 26 315 9332 -29.5 -40.5 34 11.0 -31.0 245 42 339.0 339.1 294.4 340.4 0.35 27 307 9516 -29.7 -57.7 5 28.0 -31.9 245 46 341.3 341.3 294.7 341.5 0.05 28 300 9680 -30.9 -56.9 6 26.0 -32.9 245 50 341.8 341.8 294.8 342.1 0.06 29 277 10242 -33.5 -62.5 4 29.0 -35.3 249 57 346.0 346.0 295.8 346.1 0.03 30 250 10950 -40.1 -65.1 5 25.0 -41.1 265 55 346.4 346.5 295.8 346.6 0.02 31 241 11198 -42.5 -65.5 6 23.0 -43.3 267 56 346.5 346.5 295.8 346.6 0.02 32 200 12430 -51.9 -68.9 11 17.0 -52.2 260 58 350.6 350.6 296.8 350.7 0.02 33 198 12495 -52.4 -69.5 11 17.2 -52.7 260 59 350.8 350.8 296.8 350.9 0.02 34 188 12829 -54.9 -72.9 9 18.0 -55.2 260 59 352.0 352.0 297.1 352.0 0.01 35 150 14230 -68.1 -75.1 36 7.0 -68.1 260 50 352.8 352.8 297.3 352.8 0.01 36 139 14685 -71.5 -77.5 40 6.0 -71.5 260 51 354.6 354.6 297.6 354.6 0.01 37 125 15308 -74.9 -84.9 20 10.0 -74.9 260 52 359.3 359.3 298.5 359.3 0.00 38 111 15993 -78.5 -86.5 26 8.0 -78.5 275 42 365.0 365.0 299.7 365.0 0.00 39 100 16590 -78.1 -89.1 15 11.0 -78.1 245 29 376.8 376.8 301.7 376.8 0.00 40 89 17251 -80.5 -89.5 21 9.0 -80.5 232 24 384.8 384.8 303.0 384.8 0.00 41 75 18236 -71.9 -88.9 6 17.0 -72.0 206 14 422.2 422.2 308.0 422.2 0.00 42 70 18640 -74.5 -89.5 8 15.0 -74.6 195 10 425.0 425.0 308.3 425.0 0.00 43 69 18724 -74.9 -89.9 8 15.0 -75.0 191 11 425.9 425.9 308.4 425.9 0.00 44 64 19170 -67.9 -90.9 2 23.0 -68.1 168 13 450.5 450.5 310.9 450.5 0.00 45 58 19759 -71.3 -91.3 4 20.0 -71.4 139 17 455.7 455.7 311.4 455.7 0.00 46 57 19863 -69.1 -91.1 3 22.0 -69.2 134 17 463.0 463.0 312.0 463.0 0.00 47 53 20298 -70.3 -92.3 3 22.0 -70.4 112 20 469.9 469.9 312.6 469.9 0.00 48 50 20650 -64.7 -91.7 1 27.0 -65.0 95 22 491.0 491.0 314.3 491.0 0.00 49 30 23830 -56.9 -89.9 1 33.0 -58.2 90 32 589.5 589.5 320.1 589.5 0.00 50 24 25255 -52.3 -89.3 0 37.0 -54.8 93 26 641.7 641.7 322.4 641.8 0.01 51 20 26430 -52.9 -88.9 1 36.0 -55.6 95 22 674.3 674.3 323.6 674.3 0.01 52 18 27110 -52.5 -88.5 1 36.0 -55.5 696.1 696.1 324.3 696.2 0.01 TRP 111 15993 -78.5 -86.5 26 8.0 -78.5 275 42 365.0 365.0 299.7 365.0 0.00 WND 198 12495 -52.4 -69.5 11 17.2 -52.7 260 59 350.8 350.8 296.8 350.9 0.02 Sounding variables and indices 1000-500 mb thick: 5798.00 m Freezing level: 607.00 mb = 4371.64 m = 14342.48 ft Wetbulb zero: 643.22 mb = 3884.13 m = 12743.05 ft Precipitable water: 1.50 inches Sfc-500 mean rel hum: 50.36 % Est. max temperature: 35.06 C = 95.10 F Sfc-Lift cond lev (LCL): 795.98 mb = 2098.64 m = 6885.23 ft T: 18.42 C 700-500 lapse rate: 7.01 C/km ThetaE index: 24.94 C Layer 882.0- 691.0 mb Conv cond level (CCL): 757.85 mb = 2517.69 m = 8260.03 ft Mean mixing ratio: 14.43 g/kg Conv temperature: 36.51 C = 97.72 F Cap Strength: 2.40 C Lifted Index: -6.41 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -3.85 C Lifted Index @700 mb: -0.87 C Showalter Index: -3.16 C Risk: Severe thunderstorms possible Total Totals Index: 52.60 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 31.30 C Cross Totals Index: 21.30 C K Index: 32.10 Risk: 60-80 % chance of thunderstorms Sweat Index: 259.60 Risk: None Energy Index: -3.88 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1603.37 J/kg Max Up Vert Vel: 56.63 m/s Conv Inhibition (B-): 71.83 J/kg Cap Strength: 2.40 C Lift Cond Lev (LCL): 794.80 mb = 2111.27 m = 6926.65 ft Lev Free Conv (LFC): 729.80 mb = 2839.70 m = 9316.49 ft Equ Level (EL): 179.80 mb = 13105.48 m = 42996.45 ft B at Equ Level: 1602.16 J/kg Max Parcel Lev (MPL): 79.80 mb = 17879.10 m = 58657.76 ft Wind level data Storm motion: 331 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 ---------------------------------------------------------- 0 973 344 330 14 7.0 -12.1 | 329 8 4.0 -6.8 1 944 610 325 14 8.0 -11.5 | 320 8 5.1 -6.1 2 925 793 315 14 9.9 -9.9 | 303 8 6.9 -4.5 3 912 914 320 14 9.0 -10.7 | 312 8 6.0 -5.4 4 851 1524 310 13 10.0 -8.4 | 293 8 7.0 -3.0 5 850 1538 320 12 7.7 -9.2 | 309 6 4.7 -3.8 6 821 1829 300 12 10.4 -6.0 | 275 7 7.4 -0.6 7 793 2134 315 11 7.8 -7.8 | 297 5 4.8 -2.4 8 765 2438 330 10 5.0 -8.7 | 328 4 2.0 -3.3 9 738 2743 330 10 5.0 -8.7 | 328 4 2.0 -3.3 10 700 3193 360 5 -0.0 -5.0 | 97 3 -3.0 0.4 11 636 3962 0 0 -0.0 -0.0 | 151 6 -3.0 5.4 12 612 4267 145 1 -0.6 0.8 | 150 7 -3.5 6.2 13 506 5791 160 10 -3.4 9.4 | 157 16 -6.4 14.8 14 500 5890 200 10 3.4 9.4 | 182 15 0.5 14.8 15 487 6096 205 10 4.2 9.1 | 185 14 1.3 14.4 16 467 6401 220 17 10.9 13.0 | 203 20 8.0 18.4 17 449 6706 190 13 2.3 12.8 | 178 18 -0.7 18.2 18 414 7315 215 18 10.3 14.7 | 200 21 7.4 20.1 19 400 7580 225 27 19.1 19.1 | 213 29 16.1 24.4 20 351 8534 245 23 20.8 9.7 | 230 23 17.9 15.1 21 300 9680 245 50 45.3 21.1 | 238 50 42.3 26.5 22 272 10363 250 58 54.5 19.8 | 244 57 51.5 25.2 23 250 10950 265 55 54.8 4.8 | 259 53 51.8 10.1 24 227 11582 270 58 58.0 -0.0 | 264 55 55.0 5.4 25 200 12430 260 58 57.1 10.1 | 254 56 54.2 15.4 26 198 12495 260 59 58.1 10.2 | 254 57 55.1 15.6 27 189 12802 260 59 58.1 10.2 | 254 57 55.1 15.6 28 150 14230 260 50 49.2 8.7 | 253 48 46.3 14.0 29 120 15545 260 52 51.2 9.0 | 253 50 48.2 14.4 30 114 15850 275 39 38.9 -3.4 | 267 36 35.9 2.0 31 111 15993 275 42 41.8 -3.7 | 268 39 38.9 1.7 32 102 16459 275 47 46.8 -4.1 | 268 44 43.9 1.3 33 100 16590 245 29 26.3 12.3 | 233 29 23.3 17.6 34 97 16764 245 29 26.3 12.3 | 233 29 23.3 17.6 35 70 18640 195 10 2.6 9.7 | 179 15 -0.4 15.0 36 50 20650 95 22 -21.9 1.9 | 106 26 -24.9 7.3 37 30 23830 90 32 -32.0 0.0 | 99 35 -35.0 5.4 38 20 26430 95 22 -21.9 1.9 | 106 26 -24.9 7.3 Wind Parameters Mean winds (0-6000m): 301.0 at 8.2 knts Storm direction: 331.0 at 6.1 knts Shear (0-3000m) pos: 1.8 neg: 1.2 tot: 3.0 10-3/s Storm rel Dir Shear (0-3000m): 145.0 deg Storm rel helicity (0-3000m) pos: 15.3 neg: -17.5 tot: -2.2 m^2/s^2 ave: -0.7 10^-3 m/s^2 rel: 0.18 Storm rel vorticity (0-3000m) horiz: 4.3 stream: 0.8 10^-3/s Energy-Hel index: 0.10 Bulk Rich Number: 234.89 Bulk Shear: 6.83 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 ------------------------------------------------------------------------------- 500 324 14 318 8| 0.0 3.2 3.2| 0.0 -6.6 -6.6 -13.2 -0.99| 3.2 -3.2 1000 320 14 312 8| 0.0 2.1 2.1| 1.2 -10.1 -8.8 -8.8 -0.78| 2.8 -2.2 1500 317 13 306 8| 0.0 2.3 2.3| 3.9 -17.5 -13.6 -9.0 -0.58| 4.1 -2.4 2000 316 13 303 7| 1.3 1.8 3.0| 9.9 -17.5 -7.6 -3.8 -0.17| 4.4 -0.7 2500 318 12 306 6| 1.5 1.4 2.9| 11.8 -17.5 -5.7 -2.3 -0.04| 4.0 -0.2 3000 321 11 309 5| 1.8 1.2 3.0| 15.3 -17.5 -2.2 -0.7 0.18| 4.3 0.8 4000 322 9 303 3| 1.5 1.3 2.8| 19.2 -18.2 1.0 0.2 0.23| 4.0 0.9 5000 321 8 288 2| 1.7 1.0 2.7| 21.4 -18.2 3.1 0.6 0.22| 3.8 0.8 6000 301 8 254 4| 1.3 0.8 2.2| 74.7 -18.2 56.5 9.4 0.39| 4.6 1.8 Wrote GIF file: /home/apache/climate/data/raob//YBMA/skewt/YBMA.skewt.20251101.23.gif