UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025050300.upa.cvt Date: 0000Z 3 MAY 25 Searching for SB705... Searching the city database file for: SB705 ... Date:0000Z 3 MAY 25 Station: SB705 WMO ident: 82705 Latitude: -7.58 Longitude: -72.77 ------------------------------------------------------------------------------- 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 88 SFC 987 203 25.0 22.1 84 2.9 22.9 350 2 299.3 302.4 296.5 349.5 17.21 2 956 484 25.0 22.9 88 2.1 23.5 313 6 302.0 305.5 298.2 357.3 18.70 3 925 774 23.4 21.5 89 1.9 22.1 250 4 303.2 306.5 297.9 355.9 17.72 4 850 1512 18.2 17.9 98 0.3 18.0 180 1 305.2 308.1 296.9 351.1 15.36 5 848 1532 18.0 17.8 99 0.2 17.9 178 1 305.2 308.1 296.8 350.9 15.30 6 700 3162 12.0 6.0 67 6.0 8.3 100 3 315.8 317.4 294.8 342.2 8.41 7 693 3246 11.8 4.8 62 7.0 7.6 100 3 316.5 318.0 294.6 341.1 7.81 8 612 4274 4.4 2.5 87 1.9 3.3 95 7 319.4 320.9 295.1 343.4 7.51 9 545 5213 0.8 -10.2 44 11.0 -4.1 93 10 325.9 326.5 293.5 336.8 3.23 10 500 5900 -4.7 -10.7 63 6.0 -7.3 90 9 327.3 328.0 294.0 338.7 3.38 11 440 6894 -11.5 -12.8 90 1.3 -12.1 122 10 330.9 331.6 294.8 342.0 3.25 12 400 7620 -14.9 -16.9 85 2.0 -15.6 125 7 335.6 336.1 295.4 344.6 2.55 13 378 8046 -17.1 -19.3 83 2.2 -17.9 91 17 338.2 338.6 295.7 346.1 2.20 14 315 9389 -26.3 -28.7 80 2.4 -26.8 94 12 343.5 343.7 296.1 347.8 1.14 15 300 9740 -29.1 -32.1 75 3.0 -29.7 85 9 344.4 344.5 296.1 347.7 0.86 16 261 10722 -35.9 -39.3 71 3.4 -36.3 62 13 348.4 348.5 296.7 350.3 0.48 17 250 11020 -38.5 -42.1 69 3.6 -38.9 50 14 348.8 348.9 296.7 350.3 0.38 18 200 12510 -51.5 -55.7 61 4.2 -51.7 35 16 351.2 351.2 297.0 351.6 0.10 19 167 13654 -62.1 -66.7 54 4.6 -62.1 43 20 352.1 352.1 297.1 352.2 0.03 20 150 14310 -67.5 -71.9 53 4.4 -67.5 105 7 353.8 353.8 297.5 353.9 0.02 21 148 14391 -68.1 -72.2 56 4.1 -68.1 105 8 354.1 354.1 297.5 354.2 0.02 22 125 15389 -74.7 -83.7 23 9.0 -74.7 178 6 359.7 359.7 298.7 359.7 0.00 23 101 16604 -82.3 -87.3 42 5.0 -82.3 318 11 367.7 367.7 300.1 367.7 0.00 24 100 16660 -82.9 -87.9 42 5.0 -82.9 325 11 367.6 367.6 300.1 367.6 0.00 25 98 16772 -83.5 -88.5 41 5.0 -83.5 340 16 368.5 368.5 300.3 368.5 0.00 26 84 17643 -75.5 -88.5 11 13.0 -75.5 254 13 401.4 401.4 305.4 401.4 0.00 27 70 18680 -81.3 -89.3 25 8.0 -81.3 220 7 410.5 410.5 306.6 410.5 0.00 28 66 19012 -80.5 -90.5 17 10.0 -80.5 237 11 419.2 419.2 307.6 419.2 0.00 29 63 19278 -74.5 -89.5 8 15.0 -74.6 263 15 438.0 438.0 309.7 438.0 0.00 30 59 19664 -70.9 -89.9 4 19.0 -71.0 247 18 454.4 454.4 311.3 454.4 0.00 31 51 20540 -65.3 -90.3 2 25.0 -65.6 282 6 486.8 486.8 314.0 486.8 0.00 32 50 20660 -66.3 -89.3 3 23.0 -66.5 315 4 487.2 487.2 314.0 487.3 0.00 33 47 21033 -67.9 -89.9 3 22.0 -68.1 13 3 492.1 492.1 314.4 492.1 0.00 34 34 23019 -59.5 -90.5 1 31.0 -60.4 52 7 562.0 562.0 318.8 562.0 0.00 35 33 23206 -60.9 -89.9 1 29.0 -61.7 34 6 563.1 563.1 318.8 563.1 0.00 36 30 23800 -59.5 -89.5 1 30.0 -60.4 335 4 582.4 582.4 319.8 582.5 0.00 37 28 24230 -60.9 -90.9 1 30.0 -61.8 24 7 590.1 590.1 320.2 590.2 0.00 38 27 24458 -57.9 -89.9 1 32.0 -59.2 49 8 604.7 604.7 320.8 604.8 0.00 TRP 98 16772 -83.5 -88.5 41 5.0 -83.5 340 16 368.5 368.5 300.3 368.5 0.00 WND Sounding variables and indices 1000-500 mb thick: 5812.00 m Freezing level: 538.45 mb = 5313.27 m = 17431.76 ft Wetbulb zero: 582.28 mb = 4677.27 m = 15345.18 ft Precipitable water: 2.31 inches Sfc-500 mean rel hum: 76.17 % Est. max temperature: 31.63 C = 88.93 F Sfc-Lift cond lev (LCL): 946.52 mb = 572.02 m = 1876.68 ft T: 24.52 C 700-500 lapse rate: 6.10 C/km ThetaE index: 16.23 C Layer 925.0- 612.0 mb Conv cond level (CCL): 887.21 mb = 1138.08 m = 3733.83 ft Mean mixing ratio: 17.70 g/kg Conv temperature: 29.93 C = 85.88 F Cap Strength: 1.12 C Lifted Index: -3.43 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -3.34 C Lifted Index @700 mb: 0.09 C Showalter Index: -2.14 C Risk: Severe thunderstorms possible Total Totals Index: 45.50 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 22.90 C Cross Totals Index: 22.60 C K Index: 34.80 Risk: 60-80 % chance of thunderstorms Sweat Index: 225.80 Risk: None Energy Index: -2.44 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1141.04 J/kg Max Up Vert Vel: 47.77 m/s Conv Inhibition (B-): 12.66 J/kg Cap Strength: 1.12 C Lift Cond Lev (LCL): 910.13 mb = 915.40 m = 3003.25 ft Lev Free Conv (LFC): 865.13 mb = 1357.97 m = 4455.22 ft Equ Level (EL): 705.13 mb = 3099.90 m = 10170.15 ft B at Equ Level: 40.38 J/kg Max Parcel Lev (MPL): 85.13 mb = 17567.31 m = 57634.85 ft Wind level data Storm motion: 126 at 5 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 ---------------------------------------------------------- 0 987 203 350 2 0.3 -2.0 | 319 6 4.1 -4.7 1 976 305 360 11 -0.0 -11.0 | 345 14 3.7 -13.7 2 942 610 280 3 3.0 -0.5 | 296 7 6.7 -3.2 3 925 774 250 4 3.8 1.4 | 280 8 7.5 -1.3 4 910 914 275 3 3.0 -0.3 | 294 7 6.7 -3.0 5 850 1512 180 1 0.0 1.0 | 294 4 3.7 -1.7 6 790 2134 110 6 -5.6 2.1 | 71 2 -1.9 -0.6 7 762 2438 140 5 -3.2 3.8 | 205 1 0.5 1.1 8 700 3162 100 3 -3.0 0.5 | 340 2 0.8 -2.2 9 611 4267 95 7 -7.0 0.6 | 57 4 -3.2 -2.1 10 589 4572 95 11 -11.0 1.0 | 76 7 -7.2 -1.7 11 500 5900 90 9 -9.0 0.0 | 63 6 -5.3 -2.7 12 487 6096 85 11 -11.0 -1.0 | 63 8 -7.2 -3.7 13 469 6401 120 12 -10.4 6.0 | 116 7 -6.6 3.3 14 400 7620 125 7 -5.7 4.0 | 123 2 -2.0 1.3 15 384 7925 95 17 -16.9 1.5 | 85 13 -13.2 -1.2 16 368 8230 85 17 -16.9 -1.5 | 72 14 -13.2 -4.2 17 353 8534 65 15 -13.6 -6.3 | 47 13 -9.9 -9.0 18 325 9144 75 12 -11.6 -3.1 | 54 10 -7.8 -5.8 19 312 9449 100 12 -11.8 2.1 | 86 8 -8.1 -0.6 20 300 9740 85 9 -9.0 -0.8 | 56 6 -5.2 -3.5 21 299 9754 70 10 -9.4 -3.4 | 43 8 -5.7 -6.1 22 287 10058 85 11 -11.0 -1.0 | 63 8 -7.2 -3.7 23 275 10363 65 11 -10.0 -4.6 | 40 10 -6.2 -7.3 24 252 10973 60 14 -12.1 -7.0 | 41 13 -8.4 -9.7 25 250 11020 50 14 -10.7 -9.0 | 31 14 -7.0 -11.7 26 230 11582 35 14 -8.0 -11.5 | 17 15 -4.3 -14.2 27 220 11887 50 18 -13.8 -11.6 | 35 17 -10.0 -14.3 28 200 12497 35 16 -9.2 -13.1 | 19 17 -5.4 -15.8 29 200 12510 35 16 -9.2 -13.1 | 19 17 -5.4 -15.8 30 173 13411 50 21 -16.1 -13.5 | 37 20 -12.3 -16.2 31 165 13716 40 20 -12.9 -15.3 | 27 20 -9.1 -18.0 32 150 14310 105 7 -6.8 1.8 | 74 3 -3.0 -0.9 33 142 14630 105 10 -9.7 2.6 | 89 6 -5.9 -0.1 34 128 15240 120 3 -2.6 1.5 | 316 2 1.1 -1.2 35 121 15545 260 10 9.8 1.7 | 274 14 13.6 -1.0 36 109 16154 260 11 10.8 1.9 | 273 15 14.6 -0.8 37 100 16660 325 11 6.3 -9.0 | 319 15 10.1 -11.7 38 98 16764 325 11 6.3 -9.0 | 319 15 10.1 -11.7 39 98 16772 340 16 5.5 -15.0 | 333 20 9.2 -17.7 40 93 17069 335 19 8.0 -17.2 | 329 23 11.8 -19.9 41 88 17374 250 11 10.3 3.8 | 266 14 14.1 1.1 42 84 17678 255 13 12.6 3.4 | 268 16 16.3 0.7 43 79 17983 245 22 19.9 9.3 | 254 25 23.7 6.6 44 70 18680 220 7 4.5 5.4 | 252 9 8.2 2.7 45 67 18898 220 10 6.4 7.7 | 244 11 10.2 5.0 46 64 19202 260 12 11.8 2.1 | 272 16 15.6 -0.6 47 61 19507 270 22 22.0 -0.0 | 276 26 25.7 -2.7 48 58 19812 230 15 11.5 9.6 | 246 17 15.2 6.9 49 55 20117 160 12 -4.1 11.3 | 178 9 -0.4 8.6 50 50 20660 315 4 2.8 -2.8 | 310 9 6.6 -5.5 51 43 21641 105 1 -1.0 0.3 | 311 4 2.8 -2.4 52 39 22250 130 10 -7.7 6.4 | 134 5 -3.9 3.7 53 30 23800 335 4 1.7 -3.6 | 319 8 5.4 -6.3 54 24 24689 130 13 -10.0 8.4 | 132 8 -6.2 5.7 Wind Parameters Mean winds (0-6000m): 95.8 at 6.2 knts Storm direction: 125.8 at 4.6 knts Shear (0-3000m) pos: 0.3 neg: 1.0 tot: 1.3 10-3/s Storm rel Dir Shear (0-3000m): 24.7 deg Storm rel helicity (0-3000m) pos: 14.1 neg: -37.3 tot: -23.1 m^2/s^2 ave: -7.7 10^-3 m/s^2 rel: -0.16 Storm rel vorticity (0-3000m) horiz: 7.0 stream: -1.1 10^-3/s Energy-Hel index: 0.10 Bulk Rich Number: 80.75 Bulk Shear: 14.13 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 ------------------------------------------------------------------------------- 500 342 6 327 10| 0.0 4.1 4.1| 10.0 -33.0 -23.0 -46.0 -0.29| 23.3 -6.7 1000 315 5 310 9| 0.0 1.8 1.8| 12.5 -35.8 -23.2 -23.2 -0.25| 13.7 -3.5 1500 307 4 306 8| 0.0 1.5 1.5| 13.4 -36.7 -23.3 -15.6 -0.24| 10.3 -2.4 2000 347 4 325 8| 0.0 1.8 1.8| 13.5 -37.2 -23.7 -11.9 -0.27| 9.1 -2.5 2500 112 4 0 1| 0.3 1.5 1.8| 14.0 -37.2 -23.2 -9.3 -0.18| 8.0 -1.4 3000 115 4 352 1| 0.3 1.0 1.3| 14.1 -37.3 -23.1 -7.7 -0.16| 7.0 -1.1 4000 104 4 12 2| 0.2 1.2 1.4| 16.1 -37.3 -21.1 -5.3 -0.08| 5.7 -0.4 5000 99 5 39 2| 0.2 1.3 1.4| 18.7 -38.6 -19.9 -4.0 -0.05| 5.1 -0.2 6000 96 6 49 3| 0.1 1.0 1.1| 23.6 -39.9 -16.4 -2.7 -0.01| 4.7 -0.1 Wrote GIF file: /home/apache/climate/data/raob//SB705/skewt/SB705.skewt.20250503.00.gif