UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042412.upa.cvt Date: 1200Z 24 APR 25 Searching for WIII... Searching the city database file for: WIII ... Date:1200Z 24 APR 25 Station: WIII WMO ident: 96749 Latitude: -6.12 Longitude: 106.65 Elevation: 8.00 ------------------------------------------------------------------------------- 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 1008 8 29.4 23.4 70 6.0 25.0 230 4 301.9 305.2 297.8 355.8 18.26 1 1000 80 29.4 23.4 70 6.0 25.0 240 8 302.5 305.9 298.1 357.1 18.41 2 925 769 23.8 20.4 81 3.4 21.3 255 14 303.6 306.7 297.2 352.8 16.53 3 915 864 23.0 19.5 81 3.5 20.5 255 11 303.8 306.7 296.8 350.7 15.78 4 850 1502 19.6 15.8 79 3.8 17.0 255 4 306.7 309.2 296.0 347.0 13.40 5 740 2686 12.4 10.7 89 1.7 11.3 229 11 311.2 313.3 295.5 344.9 10.99 6 700 3153 10.4 7.6 83 2.8 8.6 190 8 314.0 315.8 295.1 343.2 9.40 7 684 3346 10.2 4.2 66 6.0 6.6 171 11 315.9 317.3 294.3 339.7 7.58 8 648 3794 7.6 -0.4 57 8.0 3.2 173 9 317.8 319.0 293.4 336.2 5.74 9 628 4051 5.6 1.1 73 4.5 3.1 155 9 318.4 319.7 294.2 339.5 6.62 10 617 4196 5.6 -2.4 56 8.0 1.4 124 7 320.0 321.0 293.5 336.8 5.20 11 565 4910 0.0 -4.7 71 4.7 -2.3 76 2 321.6 322.5 293.6 337.2 4.78 12 519 5585 -4.3 -7.2 80 2.9 -5.7 97 13 324.3 325.2 294.0 338.5 4.30 13 511 5708 -3.9 -11.9 54 8.0 -7.2 92 15 326.2 326.8 293.4 336.4 3.01 14 500 5880 -4.7 -13.7 49 9.0 -8.3 85 17 327.3 327.8 293.4 336.4 2.65 15 479 6215 -6.9 -16.9 45 10.0 -10.6 85 18 328.6 329.1 293.3 336.0 2.12 16 472 6330 -7.7 -17.7 45 10.0 -11.3 85 19 329.0 329.4 293.3 336.0 2.02 17 468 6396 -7.9 -22.9 29 15.0 -12.6 85 19 329.6 329.8 292.9 334.2 1.30 18 460 6529 -8.5 -20.5 37 12.0 -12.5 88 19 330.5 330.8 293.4 336.2 1.63 19 457 6580 -8.1 -32.1 13 24.0 -14.0 89 19 331.6 331.7 292.7 333.7 0.57 20 441 6855 -9.9 -30.9 16 21.0 -15.2 96 20 332.7 332.8 293.1 335.2 0.66 21 417 7284 -12.5 -18.5 61 6.0 -14.6 87 19 334.7 335.2 294.8 342.3 2.13 22 400 7600 -14.3 -23.3 46 9.0 -17.0 85 19 336.4 336.7 294.7 341.7 1.46 23 380 7988 -16.9 -25.9 46 9.0 -19.3 83 18 337.9 338.2 294.9 342.4 1.22 24 364 8309 -19.7 -23.9 69 4.2 -20.9 82 18 338.4 338.7 295.3 343.9 1.52 25 342 8770 -23.1 -26.1 76 3.0 -23.8 80 17 339.9 340.1 295.4 344.8 1.33 26 316 9346 -26.3 -40.3 26 14.0 -28.4 92 17 343.2 343.3 295.4 344.6 0.36 27 300 9720 -28.9 -43.9 22 15.0 -30.8 85 17 344.6 344.7 295.7 345.7 0.26 28 262 10669 -37.1 -50.1 25 13.0 -38.1 80 16 346.2 346.3 295.9 346.9 0.15 29 250 10990 -39.7 -51.7 27 12.0 -40.5 80 16 347.0 347.1 296.1 347.6 0.13 30 245 11128 -40.9 -52.9 26 12.0 -41.6 78 17 347.3 347.3 296.1 347.7 0.12 31 235 11411 -43.5 -49.5 51 6.0 -43.9 73 19 347.5 347.5 296.3 348.2 0.18 32 220 11854 -46.9 -51.1 62 4.2 -47.1 66 23 348.9 348.9 296.5 349.5 0.16 33 200 12480 -52.3 -57.3 55 5.0 -52.5 50 31 349.9 350.0 296.7 350.3 0.08 34 187 12910 -55.9 -63.9 36 8.0 -56.1 52 29 350.9 350.9 296.8 351.1 0.04 35 150 14270 -68.1 -74.1 42 6.0 -68.1 70 25 352.8 352.8 297.3 352.8 0.01 36 141 14638 -71.5 -77.5 40 6.0 -71.5 70 32 353.1 353.1 297.3 353.1 0.01 37 100 16640 -76.7 -86.7 19 10.0 -76.7 245 5 379.5 379.5 302.2 379.5 0.00 38 90 17240 -79.7 -88.7 21 9.0 -79.7 135 6 385.2 385.2 303.1 385.2 0.00 39 85 17566 -76.3 -88.3 13 12.0 -76.3 203 9 398.4 398.4 305.0 398.4 0.00 40 75 18284 -77.7 -88.7 15 11.0 -77.7 260 15 410.0 410.0 306.5 410.0 0.00 41 70 18680 -76.1 -88.1 13 12.0 -76.2 265 7 421.6 421.6 307.9 421.6 0.00 42 61 19479 -75.9 -88.9 11 13.0 -76.0 295 19 438.9 438.9 309.8 439.0 0.00 43 59 19673 -74.1 -89.1 8 15.0 -74.2 298 18 447.2 447.2 310.6 447.2 0.00 44 57 19878 -67.5 -87.5 4 20.0 -67.7 315 14 466.6 466.6 312.4 466.6 0.00 45 53 20322 -64.1 -86.1 3 22.0 -64.4 323 12 484.3 484.3 313.8 484.3 0.00 46 50 20680 -64.1 -88.1 2 24.0 -64.4 280 21 492.4 492.4 314.4 492.4 0.00 47 42 21739 -66.5 -92.5 1 26.0 -66.8 247 14 511.7 511.7 315.8 511.7 0.00 48 40 22034 -66.3 -92.3 1 26.0 -66.6 252 13 519.4 519.4 316.2 519.4 0.00 49 39 22188 -63.5 -92.5 1 29.0 -64.0 254 12 530.2 530.2 316.9 530.2 0.00 50 36 22679 -62.9 -91.9 1 29.0 -63.4 270 12 544.0 544.0 317.8 544.1 0.00 51 34 23034 -58.7 -91.7 1 33.0 -59.7 275 17 564.1 564.1 318.9 564.1 0.00 52 30 23820 -58.3 -92.3 1 34.0 -59.4 205 16 585.7 585.7 319.9 585.7 0.00 53 26 24719 -59.1 -93.1 0 34.0 -60.3 79 14 607.9 607.9 321.0 607.9 0.00 54 24 25223 -56.7 -91.7 0 35.0 -58.3 58 14 629.0 629.0 321.9 629.0 0.00 55 23 25492 -58.3 -92.3 1 34.0 -59.7 68 22 631.9 631.9 322.0 632.0 0.00 56 20 26380 -54.1 -89.1 1 35.0 -56.5 75 52 670.6 670.6 323.4 670.6 0.01 57 19 26709 -54.3 -89.3 1 35.0 -56.8 68 61 679.9 679.9 323.7 679.9 0.01 58 18 27058 -51.3 -87.3 1 36.0 -54.6 78 53 699.9 699.9 324.4 700.0 0.01 59 13 29206 -44.3 -82.3 1 38.0 -51.3 96 43 792.4 792.5 327.1 792.7 0.04 60 11 30330 -42.5 -80.5 1 38.0 -51.0 103 52 837.8 837.8 328.1 838.3 0.06 TRP 90 17240 -79.7 -88.7 21 9.0 -79.7 135 6 385.2 385.2 303.1 385.2 0.00 WND Sounding variables and indices 1000-500 mb thick: 5800.00 m Freezing level: 565.00 mb = 4909.63 m = 16107.51 ft Wetbulb zero: 597.74 mb = 4453.09 m = 14609.68 ft Precipitable water: 2.24 inches Sfc-500 mean rel hum: 74.19 % Est. max temperature: 33.86 C = 92.94 F Sfc-Lift cond lev (LCL): 924.42 mb = 774.48 m = 2540.91 ft T: 23.75 C 700-500 lapse rate: 5.54 C/km ThetaE index: 20.89 C Layer 925.0- 628.0 mb Conv cond level (CCL): 854.06 mb = 1460.71 m = 4792.29 ft Mean mixing ratio: 17.27 g/kg Conv temperature: 34.04 C = 93.28 F Cap Strength: 1.40 C Lifted Index: -3.31 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -2.90 C Lifted Index @700 mb: -1.40 C Showalter Index: -0.65 C Risk: Thunderstorms probable Total Totals Index: 44.80 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.30 C Cross Totals Index: 20.50 C K Index: 37.30 Risk: > 80 % chance of thunderstorms Sweat Index: 214.60 Risk: None Energy Index: -2.07 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1267.27 J/kg Max Up Vert Vel: 50.34 m/s Conv Inhibition (B-): 30.74 J/kg Cap Strength: 1.40 C Lift Cond Lev (LCL): 895.98 mb = 1045.76 m = 3430.93 ft Lev Free Conv (LFC): 800.98 mb = 2009.54 m = 6592.89 ft Equ Level (EL): 130.98 mb = 15067.76 m = 49434.32 ft B at Equ Level: 1215.45 J/kg Max Parcel Lev (MPL): 90.98 mb = 17178.68 m = 56359.80 ft Wind level data Storm motion: 227 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 1008 8 230 4 3.1 2.6 | 42 3 -1.7 -1.9 1 1000 80 240 8 6.9 4.0 | 282 2 2.2 -0.5 2 975 305 245 10 9.1 4.2 | 273 4 4.3 -0.2 3 925 769 255 14 13.5 3.6 | 276 9 8.8 -0.8 4 910 914 255 10 9.7 2.6 | 291 5 4.9 -1.9 5 850 1502 255 4 3.9 1.0 | 15 4 -0.9 -3.4 6 848 1524 255 4 3.9 1.0 | 15 4 -0.9 -3.4 7 789 2134 250 7 6.6 2.4 | 319 3 1.8 -2.1 8 761 2438 245 14 12.7 5.9 | 260 8 7.9 1.4 9 709 3048 205 6 2.5 5.4 | 113 2 -2.2 1.0 10 700 3153 190 8 1.4 7.9 | 135 5 -3.4 3.4 11 683 3353 170 11 -1.9 10.8 | 134 9 -6.7 6.4 12 658 3658 175 9 -0.8 9.0 | 129 7 -5.5 4.5 13 633 3962 170 10 -1.7 9.8 | 130 8 -6.5 5.4 14 610 4267 105 6 -5.8 1.6 | 75 11 -10.6 -2.9 15 588 4572 130 4 -3.1 2.6 | 76 8 -7.8 -1.9 16 566 4877 75 2 -1.9 -0.5 | 53 8 -6.7 -5.0 17 525 5486 100 12 -11.8 2.1 | 82 17 -16.6 -2.4 18 500 5880 85 17 -16.9 -1.5 | 75 22 -21.7 -6.0 19 467 6401 85 19 -18.9 -1.7 | 75 24 -23.7 -6.1 20 432 7010 100 20 -19.7 3.5 | 88 24 -24.5 -1.0 21 415 7315 85 19 -18.9 -1.7 | 75 24 -23.7 -6.1 22 400 7600 85 19 -18.9 -1.7 | 75 24 -23.7 -6.1 23 338 8839 80 17 -16.7 -3.0 | 71 23 -21.5 -7.4 24 324 9144 95 17 -16.9 1.5 | 82 22 -21.7 -3.0 25 300 9720 85 17 -16.9 -1.5 | 75 22 -21.7 -6.0 26 299 9754 80 17 -16.7 -3.0 | 71 23 -21.5 -7.4 27 250 10990 80 16 -15.8 -2.8 | 71 22 -20.5 -7.2 28 209 12192 60 26 -22.5 -13.0 | 57 32 -27.3 -17.5 29 200 12480 50 31 -23.7 -19.9 | 49 38 -28.5 -24.4 30 199 12497 50 30 -23.0 -19.3 | 49 37 -27.7 -23.8 31 190 12802 50 28 -21.4 -18.0 | 49 35 -26.2 -22.5 32 181 13106 55 30 -24.6 -17.2 | 54 36 -29.3 -21.7 33 172 13411 50 29 -22.2 -18.6 | 49 36 -27.0 -23.1 34 150 14270 70 25 -23.5 -8.6 | 65 31 -28.3 -13.0 35 149 14326 65 25 -22.7 -10.6 | 61 31 -27.4 -15.0 36 127 15240 80 46 -45.3 -8.0 | 76 52 -50.1 -12.5 37 121 15545 80 54 -53.2 -9.4 | 77 60 -57.9 -13.8 38 109 16154 75 24 -23.2 -6.2 | 69 30 -27.9 -10.7 39 103 16459 75 15 -14.5 -3.9 | 67 21 -19.2 -8.4 40 100 16640 245 5 4.5 2.1 | 6 2 -0.2 -2.4 41 98 16764 285 1 1.0 -0.3 | 39 6 -3.8 -4.7 42 93 17069 220 10 6.4 7.7 | 208 4 1.7 3.2 43 90 17240 135 6 -4.2 4.2 | 89 9 -9.0 -0.2 44 88 17374 170 6 -1.0 5.9 | 104 6 -5.8 1.4 45 79 17983 275 15 14.9 -1.3 | 300 12 10.2 -5.8 46 75 18288 260 15 14.8 2.6 | 281 10 10.0 -1.9 47 70 18680 265 7 7.0 0.6 | 330 4 2.2 -3.9 48 67 18898 285 12 11.6 -3.1 | 318 10 6.8 -7.6 49 64 19202 300 9 7.8 -4.5 | 341 9 3.0 -9.0 50 61 19507 295 19 17.2 -8.0 | 315 18 12.5 -12.5 51 58 19812 300 18 15.6 -9.0 | 321 17 10.8 -13.5 52 55 20117 350 6 1.0 -5.9 | 20 11 -3.7 -10.4 53 50 20680 280 21 20.7 -3.6 | 297 18 15.9 -8.1 54 50 20726 305 9 7.4 -5.2 | 345 10 2.6 -9.6 55 47 21031 275 21 20.9 -1.8 | 291 17 16.2 -6.3 56 45 21336 240 16 13.9 8.0 | 249 10 9.1 3.5 57 39 22250 255 12 11.6 3.1 | 281 7 6.8 -1.4 58 37 22555 270 7 7.0 -0.0 | 333 5 2.2 -4.5 59 35 22860 270 18 18.0 -0.0 | 289 14 13.2 -4.5 60 32 23470 285 15 14.5 -3.9 | 311 13 9.7 -8.4 61 30 23774 260 7 6.9 1.2 | 327 4 2.1 -3.3 62 30 23820 205 16 6.8 14.5 | 191 10 2.0 10.0 63 27 24384 180 15 0.0 15.0 | 156 12 -4.8 10.5 64 26 24689 80 14 -13.8 -2.4 | 70 20 -18.5 -6.9 65 24 25298 55 14 -11.5 -8.0 | 52 20 -16.2 -12.5 66 23 25603 75 26 -25.1 -6.7 | 69 32 -29.9 -11.2 67 22 25908 70 38 -35.7 -13.0 | 67 44 -40.5 -17.5 68 21 26213 60 34 -29.4 -17.0 | 58 40 -34.2 -21.5 69 20 26380 75 52 -50.2 -13.5 | 72 58 -55.0 -17.9 70 19 26518 65 63 -57.1 -26.6 | 63 69 -61.9 -31.1 71 18 26822 80 52 -51.2 -9.0 | 76 58 -56.0 -13.5 72 15 27432 90 40 -40.0 0.0 | 84 45 -44.8 -4.5 73 12 28346 100 45 -44.3 7.8 | 94 49 -49.1 3.3 74 10 28956 105 58 -56.0 15.0 | 100 62 -60.8 10.5 Wind Parameters Mean winds (0-6000m): 196.8 at 8.7 knts Storm direction: 226.8 at 6.5 knts Shear (0-3000m) pos: 1.0 neg: 1.1 tot: 2.1 10-3/s Storm rel Dir Shear (0-3000m): 85.3 deg Storm rel helicity (0-3000m) pos: 8.8 neg: -16.8 tot: -8.0 m^2/s^2 ave: -2.7 10^-3 m/s^2 rel: -0.33 Storm rel vorticity (0-3000m) horiz: 6.9 stream: -2.3 10^-3/s Energy-Hel index: 0.07 Bulk Rich Number: 179.74 Bulk Shear: 7.05 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 ------------------------------------------------------------------------------- 500 244 9 277 4| 8.3 0.0 8.3| 0.0 -1.8 -1.7 -3.5 -0.62| 9.4 -5.9 1000 250 11 278 5| 2.9 0.0 2.9| 4.7 -1.8 2.9 2.9 -0.19| 8.0 -1.5 1500 251 9 290 4| 1.9 1.7 3.7| 8.8 -1.8 7.0 4.7 0.08| 7.1 0.6 2000 251 8 301 4| 1.5 0.7 2.2| 8.8 -3.5 5.3 2.6 -0.03| 5.9 -0.2 2500 250 9 295 4| 1.2 1.0 2.2| 8.8 -10.8 -2.0 -0.8 -0.21| 6.5 -1.3 3000 247 9 287 3| 1.0 1.1 2.1| 8.8 -16.8 -8.0 -2.7 -0.33| 6.9 -2.3 4000 229 9 237 2| 0.7 1.7 2.5| 9.6 -22.6 -13.0 -3.2 -0.30| 6.6 -1.9 5000 221 8 199 2| 0.6 1.4 1.9| 12.4 -50.4 -38.0 -7.6 -0.38| 6.8 -2.6 6000 197 9 150 4| 0.3 1.7 1.9| 31.4 -63.0 -31.6 -5.3 -0.27| 7.0 -1.9 Wrote GIF file: /home/apache/climate/data/raob//WIII/skewt/WIII.skewt.20250424.12.gif