UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025050900.upa.cvt Date: 0000Z 9 MAY 25 Searching for SB532... Searching the city database file for: SB532 ... Date:0000Z 9 MAY 25 Station: SB532 WMO ident: 82532 Latitude: -5.82 Longitude: -61.28 ------------------------------------------------------------------------------- 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 1003 55 26.2 24.8 92 1.4 25.2 0 0 299.1 302.7 298.2 357.6 20.02 1 1000 81 28.2 23.6 76 4.6 24.8 0 0 301.4 304.8 298.0 356.3 18.65 2 998 99 29.8 22.8 66 7.0 24.6 6 0 303.1 306.4 297.9 355.9 17.78 3 925 774 24.4 21.0 81 3.4 21.9 75 8 304.3 307.4 297.8 355.4 17.17 4 850 1512 19.4 16.0 81 3.4 17.1 65 11 306.5 309.0 296.0 347.3 13.58 5 790 2137 14.6 13.3 92 1.3 13.7 70 12 307.8 310.1 295.5 344.9 12.25 6 725 2861 11.8 5.8 67 6.0 8.2 66 11 312.4 313.9 293.6 337.2 8.00 7 700 3155 10.8 3.8 62 7.0 6.7 70 10 314.4 315.8 293.6 337.0 7.20 8 681 3384 10.4 -0.6 46 11.0 4.4 52 12 316.5 317.5 292.7 333.6 5.38 9 647 3809 8.0 1.0 61 7.0 4.1 75 12 318.4 319.7 294.0 338.8 6.37 10 637 3937 7.6 -2.4 49 10.0 2.3 79 12 319.4 320.4 293.2 335.7 5.04 11 599 4441 4.0 -10.0 35 14.0 -2.2 89 13 320.9 321.5 291.9 330.8 2.98 12 561 4971 0.2 -7.8 55 8.0 -3.5 86 16 322.5 323.2 293.0 335.0 3.79 13 551 5115 0.0 -15.0 31 15.0 -5.9 85 17 323.9 324.3 292.0 331.3 2.16 14 543 5232 -0.9 -7.9 59 7.0 -4.1 83 17 324.2 325.0 293.6 337.1 3.89 15 536 5336 -0.3 -21.3 19 21.0 -7.5 78 17 326.1 326.4 291.9 330.7 1.30 16 527 5471 -0.9 -22.9 17 22.0 -8.1 71 17 327.0 327.2 292.0 331.1 1.15 17 520 5578 -1.1 -30.1 9 29.0 -9.2 72 17 328.0 328.1 291.7 330.2 0.60 18 515 5655 -1.3 -24.3 15 23.0 -8.7 74 17 328.7 328.9 292.4 332.4 1.04 19 512 5702 -1.9 -17.9 28 16.0 -7.8 75 18 328.5 328.9 293.0 334.9 1.83 20 500 5890 -3.1 -23.1 20 20.0 -9.6 80 18 329.3 329.5 292.7 333.5 1.19 21 488 6082 -4.1 -27.1 15 23.0 -10.8 85 17 330.3 330.5 292.6 333.4 0.85 22 481 6196 -5.3 -16.3 42 11.0 -9.5 87 17 330.2 330.7 293.8 338.0 2.23 23 477 6261 -5.3 -17.3 38 12.0 -9.8 88 17 331.0 331.4 293.9 338.2 2.06 24 474 6311 -5.3 -25.3 19 20.0 -11.4 88 17 331.6 331.8 293.2 335.3 1.03 25 468 6411 -6.1 -31.1 12 25.0 -12.6 90 17 331.8 331.9 292.8 334.1 0.61 26 457 6596 -7.7 -21.7 32 14.0 -12.3 90 17 332.1 332.4 293.7 337.3 1.47 27 400 7620 -14.5 -33.5 18 19.0 -18.7 75 15 336.1 336.3 293.9 338.3 0.57 28 370 8204 -18.3 -51.3 4 33.0 -22.5 69 15 338.7 338.7 294.1 339.0 0.09 29 352 8574 -20.9 -42.9 12 22.0 -24.2 86 18 340.0 340.1 294.6 341.0 0.25 30 347 8679 -21.9 -29.9 48 8.0 -23.7 91 19 340.1 340.3 295.1 343.5 0.92 31 345 8721 -21.9 -38.9 20 17.0 -24.8 93 20 340.6 340.7 294.8 342.1 0.38 32 341 8807 -22.3 -39.3 20 17.0 -25.1 98 21 341.2 341.3 295.0 342.7 0.37 33 311 9473 -28.3 -51.3 9 23.0 -30.6 91 16 342.0 342.0 294.9 342.4 0.11 34 300 9730 -29.9 -54.9 7 25.0 -32.0 100 17 343.2 343.3 295.1 343.5 0.07 35 291 9948 -31.1 -45.1 24 14.0 -32.7 103 14 344.5 344.6 295.6 345.5 0.23 36 257 10820 -38.3 -48.3 34 10.0 -39.1 89 11 346.4 346.4 296.0 347.1 0.19 37 250 11010 -39.9 -50.9 30 11.0 -40.6 85 11 346.7 346.8 296.0 347.3 0.14 38 247 11092 -40.7 -50.7 33 10.0 -41.4 85 11 346.8 346.8 296.0 347.4 0.15 39 237 11371 -42.7 -56.7 20 14.0 -43.4 80 10 347.9 347.9 296.2 348.2 0.08 40 217 11958 -47.7 -54.7 44 7.0 -48.0 50 10 349.0 349.0 296.5 349.4 0.10 41 215 12019 -48.1 -62.1 18 14.0 -48.6 50 10 349.3 349.3 296.5 349.5 0.04 42 200 12490 -52.1 -63.1 25 11.0 -52.4 50 9 350.3 350.3 296.7 350.4 0.04 43 182 13092 -57.3 -72.3 13 15.0 -57.5 60 10 351.4 351.4 297.0 351.4 0.01 44 153 14161 -67.3 -72.2 50 4.9 -67.4 85 14 352.2 352.2 297.1 352.2 0.01 45 150 14280 -68.1 -73.1 49 5.0 -68.1 80 15 352.8 352.8 297.3 352.8 0.01 46 129 15172 -75.1 -77.9 65 2.8 -75.1 73 11 355.8 355.8 297.8 355.8 0.01 47 121 15541 -77.7 -81.8 51 4.1 -77.7 80 10 357.6 357.6 298.2 357.6 0.00 48 110 16085 -79.3 -84.0 46 4.7 -79.3 325 7 364.4 364.4 299.5 364.5 0.00 49 100 16630 -77.3 -85.3 27 8.0 -77.3 245 8 378.4 378.4 302.0 378.4 0.00 50 77 18114 -81.7 -89.7 24 8.0 -81.7 268 16 398.6 398.6 305.0 398.6 0.00 51 71 18578 -75.1 -89.1 10 14.0 -75.2 214 28 422.0 422.0 307.9 422.0 0.00 52 70 18660 -75.3 -90.3 8 15.0 -75.3 200 31 423.3 423.3 308.1 423.3 0.00 53 67 18913 -75.9 -90.9 8 15.0 -75.9 194 31 427.3 427.3 308.6 427.3 0.00 54 63 19273 -71.7 -91.7 4 20.0 -71.8 173 22 444.2 444.2 310.3 444.2 0.00 55 61 19465 -66.1 -92.1 1 26.0 -66.3 161 17 460.8 460.8 311.8 460.8 0.00 56 56 19982 -67.5 -90.5 2 23.0 -67.7 301 21 469.0 469.0 312.5 469.0 0.00 57 52 20431 -64.9 -89.9 2 25.0 -65.2 290 27 485.1 485.1 313.8 485.1 0.00 58 50 20670 -65.5 -89.5 2 24.0 -65.8 285 31 489.1 489.1 314.1 489.1 0.00 59 42 21726 -67.3 -91.3 2 24.0 -67.6 269 25 509.7 509.7 315.6 509.7 0.00 60 30 23790 -60.1 -88.1 1 28.0 -61.0 90 25 580.8 580.8 319.7 580.8 0.01 61 28 24219 -62.5 -90.5 1 28.0 -63.2 86 20 585.7 585.7 319.9 585.7 0.00 62 26 24683 -56.9 -87.9 1 31.0 -58.4 61 30 614.1 614.2 321.2 614.2 0.01 63 20 26370 -51.1 -85.1 1 34.0 -54.3 90 51 679.8 679.8 323.7 679.9 0.01 64 15 28269 -44.5 -82.5 1 38.0 -50.8 90 58 760.0 760.0 326.2 760.2 0.03 TRP 110 16085 -79.3 -84.0 46 4.7 -79.3 325 7 364.4 364.4 299.5 364.5 0.00 WND Sounding variables and indices 1000-500 mb thick: 5809.00 m Freezing level: 551.00 mb = 5114.84 m = 16780.78 ft Wetbulb zero: 617.71 mb = 4189.14 m = 13743.74 ft Precipitable water: 2.00 inches Sfc-500 mean rel hum: 60.49 % Est. max temperature: 33.49 C = 92.28 F Sfc-Lift cond lev (LCL): 983.28 mb = 230.98 m = 757.80 ft T: 28.74 C 700-500 lapse rate: 5.08 C/km ThetaE index: 24.01 C Layer 1000.0- 647.0 mb Conv cond level (CCL): 858.20 mb = 1428.17 m = 4685.55 ft Mean mixing ratio: 17.34 g/kg Conv temperature: 33.34 C = 92.01 F Cap Strength: 1.48 C Lifted Index: -2.01 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -4.37 C Lifted Index @700 mb: -1.23 C Showalter Index: 0.86 C Risk: Thunderstorms probable Total Totals Index: 41.60 C Risk: None Vertical Totals Index: 22.50 C Cross Totals Index: 19.10 C K Index: 31.50 Risk: 60-80 % chance of thunderstorms Sweat Index: 232.00 Risk: None Energy Index: -2.62 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1387.65 J/kg Max Up Vert Vel: 52.68 m/s Conv Inhibition (B-): 24.46 J/kg Cap Strength: 1.48 C Lift Cond Lev (LCL): 889.08 mb = 1119.71 m = 3673.55 ft Lev Free Conv (LFC): 834.08 mb = 1673.58 m = 5490.68 ft Equ Level (EL): 124.08 mb = 15396.33 m = 50512.30 ft B at Equ Level: 1364.30 J/kg Max Parcel Lev (MPL): 84.08 mb = 17615.04 m = 57791.41 ft Wind level data Storm motion: 106 at 9 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 1003 55 0 0 -0.0 -0.0 | 286 9 8.7 -2.5 1 1000 81 0 0 -0.0 -0.0 | 286 9 8.7 -2.5 2 975 305 80 4 -3.9 -0.7 | 304 6 4.7 -3.1 3 942 610 80 8 -7.9 -1.4 | 348 4 0.8 -3.8 4 925 774 75 8 -7.7 -2.1 | 348 5 0.9 -4.5 5 910 914 85 8 -8.0 -0.7 | 347 3 0.7 -3.2 6 879 1219 70 10 -9.4 -3.4 | 7 6 -0.7 -5.9 7 850 1512 65 11 -10.0 -4.6 | 10 7 -1.3 -7.1 8 819 1829 70 15 -14.1 -5.1 | 36 9 -5.4 -7.6 9 790 2134 70 12 -11.3 -4.1 | 22 7 -2.6 -6.6 10 762 2438 80 11 -10.8 -1.9 | 26 5 -2.2 -4.4 11 735 2743 65 11 -10.0 -4.6 | 10 7 -1.3 -7.1 12 700 3155 70 10 -9.4 -3.4 | 7 6 -0.7 -5.9 13 683 3353 50 12 -9.2 -7.7 | 3 10 -0.5 -10.2 14 658 3658 70 12 -11.3 -4.1 | 22 7 -2.6 -6.6 15 610 4267 90 12 -12.0 0.0 | 54 4 -3.3 -2.5 16 546 5182 85 17 -16.9 -1.5 | 65 9 -8.3 -3.9 17 525 5486 70 17 -16.0 -5.8 | 41 11 -7.3 -8.3 18 500 5890 80 18 -17.7 -3.1 | 58 11 -9.1 -5.6 19 487 6096 85 17 -16.9 -1.5 | 65 9 -8.3 -3.9 20 468 6401 90 17 -17.0 0.0 | 74 9 -8.3 -2.5 21 450 6706 90 17 -17.0 0.0 | 74 9 -8.3 -2.5 22 400 7620 75 15 -14.5 -3.9 | 43 9 -5.8 -6.3 23 400 7620 60 14 -12.1 -7.0 | 20 10 -3.5 -9.5 24 368 8230 70 15 -14.1 -5.1 | 36 9 -5.4 -7.6 25 339 8839 100 21 -20.7 3.6 | 96 12 -12.0 1.2 26 312 9449 90 16 -16.0 0.0 | 71 8 -7.3 -2.5 27 300 9730 100 17 -16.7 3.0 | 94 8 -8.1 0.5 28 286 10058 105 13 -12.6 3.4 | 103 4 -3.9 0.9 29 250 11010 85 11 -11.0 -1.0 | 34 4 -2.3 -3.4 30 240 11278 85 10 -10.0 -0.9 | 21 4 -1.3 -3.3 31 219 11887 50 10 -7.7 -6.4 | 353 9 1.0 -8.9 32 200 12490 50 9 -6.9 -5.8 | 348 8 1.8 -8.2 33 181 13106 60 10 -8.7 -5.0 | 360 7 0.0 -7.5 34 156 14021 90 12 -12.0 0.0 | 54 4 -3.3 -2.5 35 150 14280 80 15 -14.8 -2.6 | 50 8 -6.1 -5.1 36 149 14326 90 13 -13.0 0.0 | 60 5 -4.3 -2.5 37 134 14935 55 15 -12.3 -8.6 | 18 12 -3.6 -11.1 38 127 15240 80 10 -9.8 -1.7 | 16 4 -1.2 -4.2 39 121 15545 80 10 -9.8 -1.7 | 16 4 -1.2 -4.2 40 110 16085 325 7 4.0 -5.7 | 303 15 12.7 -8.2 41 109 16154 325 13 7.5 -10.6 | 309 21 16.1 -13.1 42 103 16459 40 2 -1.3 -1.5 | 298 8 7.4 -4.0 43 100 16630 245 8 7.3 3.4 | 267 16 15.9 0.9 44 98 16764 225 4 2.8 2.8 | 268 12 11.5 0.4 45 93 17069 250 14 13.2 4.8 | 264 22 21.8 2.3 46 88 17374 225 21 14.8 14.8 | 242 27 23.5 12.4 47 83 17678 205 16 6.8 14.5 | 232 20 15.4 12.0 48 79 17983 270 16 16.0 -0.0 | 276 25 24.7 -2.5 49 75 18288 265 15 14.9 1.3 | 273 24 23.6 -1.1 50 70 18660 200 31 10.6 29.1 | 216 33 19.3 26.7 51 67 18898 195 32 8.3 30.9 | 211 33 17.0 28.5 52 61 19507 160 16 -5.5 15.0 | 194 13 3.2 12.6 53 58 19812 305 18 14.7 -10.3 | 299 27 23.4 -12.8 54 50 20670 285 31 29.9 -8.0 | 285 40 38.6 -10.5 55 50 20726 290 37 34.8 -12.7 | 289 46 43.4 -15.1 56 41 21946 265 23 22.9 2.0 | 271 32 31.6 -0.5 57 37 22555 270 28 28.0 -0.0 | 274 37 36.7 -2.5 58 35 22860 250 15 14.1 5.1 | 263 23 22.8 2.7 59 33 23165 250 11 10.3 3.8 | 266 19 19.0 1.3 60 32 23470 75 11 -10.6 -2.8 | 20 6 -2.0 -5.3 61 30 23774 70 10 -9.4 -3.4 | 7 6 -0.7 -5.9 62 30 23790 90 25 -25.0 0.0 | 81 17 -16.3 -2.5 63 29 24079 95 17 -16.9 1.5 | 83 8 -8.3 -1.0 64 26 24689 60 30 -26.0 -15.0 | 45 25 -17.3 -17.5 65 24 25298 100 42 -41.4 7.3 | 98 33 -32.7 4.8 66 22 25908 110 44 -41.3 15.0 | 111 35 -32.7 12.6 67 20 26370 90 51 -51.0 0.0 | 87 42 -42.3 -2.5 68 18 26822 90 51 -51.0 0.0 | 87 42 -42.3 -2.5 69 15 27432 90 58 -58.0 0.0 | 87 49 -49.3 -2.5 70 12 28346 85 55 -54.8 -4.8 | 81 47 -46.1 -7.2 Wind Parameters Mean winds (0-6000m): 75.8 at 12.0 knts Storm direction: 105.8 at 9.0 knts Shear (0-3000m) pos: 1.2 neg: 0.8 tot: 2.1 10-3/s Storm rel Dir Shear (0-3000m): 82.3 deg Storm rel helicity (0-3000m) pos: 20.2 neg: -6.7 tot: 13.5 m^2/s^2 ave: 4.5 10^-3 m/s^2 rel: 0.30 Storm rel vorticity (0-3000m) horiz: 4.6 stream: 1.4 10^-3/s Energy-Hel index: 0.17 Bulk Rich Number: 151.32 Bulk Shear: 9.17 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 80 4 302 6| 7.5 0.0 7.5| 9.4 0.0 9.4 18.7 0.68| 8.3 5.6 1000 80 6 321 5| 3.7 0.9 4.6| 11.0 -0.0 11.0 11.0 0.62| 5.9 3.6 1500 75 7 340 5| 2.5 1.7 4.2| 13.3 -0.0 13.3 8.9 0.57| 5.1 2.9 2000 72 9 358 5| 2.2 1.2 3.5| 19.6 -2.8 16.9 8.4 0.50| 5.2 2.6 2500 73 9 4 5| 1.5 1.0 2.5| 20.2 -4.5 15.7 6.3 0.39| 4.9 1.9 3000 72 10 6 5| 1.2 0.8 2.1| 20.2 -6.7 13.5 4.5 0.30| 4.6 1.4 4000 71 10 9 6| 1.2 0.9 2.1| 29.5 -8.3 21.2 5.3 0.32| 4.9 1.6 5000 75 11 20 6| 1.2 0.9 2.1| 32.4 -8.3 24.2 4.8 0.32| 4.5 1.5 6000 76 12 29 6| 1.2 1.1 2.3| 42.7 -17.7 25.0 4.2 0.27| 4.5 1.2 Wrote GIF file: /home/apache/climate/data/raob//SB532/skewt/SB532.skewt.20250509.00.gif