UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025051012.upa.cvt Date: 1200Z 10 MAY 25 Searching for SB532... Searching the city database file for: SB532 ... Date:1200Z 10 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 1008 56 25.6 24.6 94 1.0 24.9 0 0 298.1 301.6 297.8 355.3 19.67 1 1000 126 25.0 24.4 96 0.6 24.6 190 1 298.1 301.7 297.7 355.2 19.59 2 925 813 24.0 17.0 65 7.0 19.2 75 13 303.8 306.3 295.1 343.4 13.29 3 919 870 23.8 16.8 65 7.0 19.0 75 13 304.2 306.7 295.1 343.5 13.21 4 850 1550 19.0 14.0 73 5.0 15.7 80 26 306.0 308.3 294.7 341.8 11.91 5 721 2945 9.4 9.2 99 0.2 9.3 108 17 310.3 312.2 294.7 341.4 10.19 6 700 3191 8.2 7.6 96 0.6 7.8 105 19 311.6 313.3 294.4 340.5 9.40 7 601 4435 0.8 -0.7 90 1.5 0.0 100 11 316.9 318.1 293.3 336.2 6.06 8 557 5045 -1.5 -4.5 80 3.0 -3.0 117 11 321.1 322.1 293.6 337.2 4.92 9 545 5218 -2.1 -12.1 46 10.0 -6.2 106 12 322.4 323.0 292.2 331.7 2.77 10 540 5292 -2.7 -9.7 59 7.0 -5.8 108 12 322.6 323.2 292.7 333.8 3.39 11 536 5351 -2.7 -18.7 28 16.0 -8.3 110 13 323.3 323.6 291.4 328.9 1.63 12 528 5470 -3.5 -11.5 54 8.0 -6.8 114 13 323.7 324.3 292.7 333.7 3.01 13 523 5546 -3.5 -20.5 25 17.0 -9.2 114 13 324.6 324.9 291.6 329.5 1.43 14 500 5900 -6.1 -16.1 45 10.0 -9.8 110 17 325.6 326.0 292.6 333.0 2.18 15 498 5931 -6.3 -15.3 49 9.0 -9.7 112 17 325.7 326.2 292.7 333.7 2.34 16 483 6170 -7.3 -19.3 38 12.0 -11.4 122 16 327.4 327.7 292.6 333.3 1.72 17 479 6235 -7.5 -12.5 67 5.0 -9.5 123 16 327.9 328.5 293.9 338.3 3.06 18 460 6549 -8.9 -18.9 44 10.0 -12.3 131 15 330.0 330.3 293.4 336.5 1.87 19 450 6719 -9.3 -41.3 5 32.0 -15.4 135 14 331.5 331.6 292.4 332.4 0.23 20 419 7268 -12.7 -45.7 4 33.0 -18.1 103 11 334.0 334.1 293.0 334.6 0.15 21 405 7526 -14.7 -27.7 32 13.0 -18.1 86 10 334.7 334.9 293.9 338.3 0.97 22 400 7620 -15.3 -34.3 18 19.0 -19.3 80 9 335.1 335.2 293.6 337.1 0.52 23 386 7887 -16.9 -45.9 6 29.0 -21.2 104 10 336.4 336.5 293.6 337.1 0.16 24 374 8123 -18.3 -32.3 28 14.0 -21.4 121 11 337.6 337.8 294.4 340.2 0.68 25 371 8183 -18.9 -22.7 72 3.8 -20.0 126 11 337.6 338.0 295.2 343.6 1.66 26 368 8243 -18.9 -43.9 9 25.0 -22.7 130 11 338.4 338.4 294.1 339.2 0.21 27 365 8304 -19.1 -44.1 9 25.0 -22.9 128 11 338.9 339.0 294.3 339.8 0.21 28 353 8551 -20.9 -31.9 37 11.0 -23.2 122 11 339.8 339.9 295.0 342.6 0.75 29 345 8719 -21.5 -45.5 10 24.0 -24.9 118 11 341.2 341.2 294.8 341.9 0.19 30 330 9044 -23.9 -29.9 58 6.0 -25.2 110 10 342.2 342.4 295.7 345.9 0.97 31 300 9730 -29.7 -51.7 10 22.0 -31.7 115 9 343.5 343.5 295.3 344.0 0.11 32 299 9754 -29.9 -52.9 9 23.0 -32.0 116 9 343.6 343.6 295.3 344.0 0.09 33 283 10145 -33.3 -44.3 32 11.0 -34.5 136 10 344.1 344.2 295.6 345.2 0.26 34 278 10271 -34.1 -36.4 80 2.3 -34.4 138 10 344.7 344.9 296.0 347.1 0.61 35 267 10554 -35.7 -43.7 44 8.0 -36.5 143 10 346.4 346.5 296.1 347.6 0.30 36 250 11010 -39.5 -43.3 67 3.8 -39.9 155 5 347.3 347.4 296.3 348.7 0.33 37 248 11065 -40.1 -43.4 71 3.3 -40.4 152 5 347.2 347.3 296.3 348.6 0.33 38 200 12490 -52.1 -59.1 43 7.0 -52.3 70 9 350.3 350.3 296.7 350.5 0.07 39 199 12523 -52.5 -59.5 43 7.0 -52.7 71 9 350.1 350.1 296.7 350.4 0.06 40 181 13129 -58.1 -64.1 46 6.0 -58.2 94 5 350.6 350.6 296.8 350.8 0.04 41 171 13486 -60.9 -64.5 62 3.6 -61.0 109 4 351.7 351.7 297.0 351.9 0.04 42 160 13897 -64.5 -76.5 18 12.0 -64.6 135 8 352.4 352.4 297.1 352.4 0.01 43 150 14290 -67.3 -76.3 27 9.0 -67.4 160 12 354.2 354.2 297.5 354.2 0.01 44 131 15091 -73.7 -78.1 51 4.4 -73.7 156 15 356.7 356.7 298.1 356.7 0.01 45 109 16151 -77.7 -85.7 26 8.0 -77.7 197 23 368.4 368.4 300.3 368.4 0.00 46 100 16640 -80.5 -85.5 43 5.0 -80.5 160 8 372.2 372.2 300.9 372.2 0.00 47 87 17422 -80.9 -86.9 36 6.0 -80.9 189 12 386.5 386.5 303.3 386.5 0.00 48 77 18100 -85.3 -89.3 49 4.0 -85.3 255 15 391.1 391.1 303.9 391.1 0.00 49 73 18394 -84.5 -90.5 34 6.0 -84.5 249 16 398.8 398.8 305.0 398.8 0.00 50 70 18630 -76.1 -90.1 9 14.0 -76.2 250 15 421.6 421.6 307.9 421.6 0.00 51 68 18798 -72.5 -90.5 5 18.0 -72.6 250 15 432.9 432.9 309.1 432.9 0.00 52 60 19542 -67.3 -90.3 2 23.0 -67.5 261 28 460.3 460.3 311.8 460.3 0.00 53 54 20175 -68.3 -90.3 3 22.0 -68.5 253 24 472.0 472.0 312.8 472.0 0.00 54 50 20640 -64.7 -89.7 2 25.0 -65.0 260 19 491.0 491.0 314.3 491.0 0.00 55 44 21428 -61.7 -88.7 2 27.0 -62.2 251 18 516.6 516.6 316.1 516.6 0.00 56 40 22016 -64.7 -89.7 2 25.0 -65.1 253 15 523.4 523.4 316.5 523.4 0.00 57 38 22331 -63.5 -90.5 1 27.0 -64.0 267 8 534.2 534.2 317.2 534.2 0.00 58 38 22331 -58.9 -89.9 1 31.0 -59.7 267 8 545.9 545.9 317.9 545.9 0.00 59 36 22671 -58.5 -87.5 1 29.0 -59.5 212 7 555.4 555.4 318.4 555.5 0.01 60 32 23406 -62.5 -89.5 1 27.0 -63.1 122 9 563.8 563.8 318.8 563.8 0.00 61 32 23406 -59.1 -89.1 1 30.0 -60.0 122 9 572.9 572.9 319.3 572.9 0.00 62 30 23810 -60.7 -88.7 1 28.0 -61.6 100 40 579.2 579.2 319.6 579.2 0.00 63 28 24239 -61.5 -89.5 1 28.0 -62.3 95 38 588.5 588.5 320.0 588.5 0.00 64 25 24954 -53.9 -86.9 1 33.0 -55.9 87 43 629.7 629.7 321.9 629.7 0.01 65 23 25487 -55.9 -86.9 1 31.0 -57.7 80 58 639.1 639.1 322.3 639.2 0.01 66 22 25769 -56.9 -86.9 1 30.0 -58.6 80 58 644.2 644.2 322.4 644.3 0.01 67 20 26380 -51.7 -84.7 1 33.0 -54.7 100 38 677.9 677.9 323.7 678.0 0.02 68 18 27068 -48.7 -83.7 1 35.0 -52.9 99 36 708.1 708.1 324.7 708.3 0.02 TRP 77 18100 -85.3 -89.3 49 4.0 -85.3 255 15 391.1 391.1 303.9 391.1 0.00 WND 23 25487 -55.9 -86.9 1 31.0 -57.7 80 58 639.1 639.1 322.3 639.2 0.01 Sounding variables and indices 1000-500 mb thick: 5774.00 m Freezing level: 585.70 mb = 4647.38 m = 15247.11 ft Wetbulb zero: 600.71 mb = 4439.29 m = 14564.41 ft Precipitable water: 2.10 inches Sfc-500 mean rel hum: 78.71 % Est. max temperature: 33.38 C = 92.09 F Sfc-Lift cond lev (LCL): 993.92 mb = 179.72 m = 589.63 ft T: 24.92 C 700-500 lapse rate: 5.28 C/km ThetaE index: 11.96 C Layer 1000.0- 919.0 mb Conv cond level (CCL): 842.95 mb = 1620.65 m = 5317.02 ft Mean mixing ratio: 16.10 g/kg Conv temperature: 33.82 C = 92.88 F Cap Strength: 3.14 C Lifted Index: -2.72 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -0.66 C Lifted Index @700 mb: -2.07 C Showalter Index: -0.03 C Risk: Thunderstorms probable Total Totals Index: 45.20 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.10 C Cross Totals Index: 20.10 C K Index: 38.50 Risk: > 80 % chance of thunderstorms Sweat Index: 237.00 Risk: None Energy Index: -1.71 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 517.45 J/kg Max Up Vert Vel: 32.17 m/s Conv Inhibition (B-): 76.34 J/kg Cap Strength: 3.14 C Lift Cond Lev (LCL): 904.51 mb = 1008.58 m = 3308.95 ft Lev Free Conv (LFC): 789.51 mb = 2175.77 m = 7138.27 ft Equ Level (EL): 259.51 mb = 10751.10 m = 35272.22 ft B at Equ Level: 515.39 J/kg Max Parcel Lev (MPL): 119.51 mb = 15620.49 m = 51247.69 ft Wind level data Storm motion: 125 at 11 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 56 0 0 -0.0 -0.0 | 305 11 9.3 -6.6 1 1000 126 190 1 0.2 1.0 | 300 11 9.5 -5.6 2 980 305 60 5 -4.3 -2.5 | 331 10 5.0 -9.1 3 947 610 65 12 -10.9 -5.1 | 8 12 -1.6 -11.6 4 925 813 75 13 -12.6 -3.4 | 18 10 -3.2 -9.9 5 914 914 75 13 -12.6 -3.4 | 18 10 -3.2 -9.9 6 853 1524 80 26 -25.6 -4.5 | 56 20 -16.3 -11.1 7 850 1550 80 26 -25.6 -4.5 | 56 20 -16.3 -11.1 8 793 2134 90 22 -22.0 0.0 | 63 14 -12.7 -6.6 9 765 2438 100 16 -15.8 2.8 | 60 7 -6.4 -3.8 10 738 2743 110 16 -15.0 5.5 | 79 6 -5.7 -1.1 11 700 3191 105 19 -18.4 4.9 | 80 9 -9.0 -1.6 12 661 3658 100 16 -15.8 2.8 | 60 7 -6.4 -3.8 13 636 3962 80 14 -13.8 -2.4 | 26 10 -4.5 -9.0 14 612 4267 85 12 -12.0 -1.0 | 19 8 -2.6 -7.6 15 590 4572 115 10 -9.1 4.2 | 354 2 0.2 -2.3 16 568 4877 130 10 -7.7 6.4 | 274 2 1.6 -0.1 17 547 5182 105 12 -11.6 3.1 | 33 4 -2.3 -3.5 18 526 5486 115 13 -11.8 5.5 | 67 3 -2.5 -1.1 19 500 5900 110 17 -16.0 5.8 | 84 7 -6.7 -0.7 20 487 6096 120 16 -13.9 8.0 | 108 5 -4.5 1.4 21 450 6706 135 14 -9.9 9.9 | 170 3 -0.6 3.3 22 416 7315 100 11 -10.8 1.9 | 18 5 -1.5 -4.6 23 400 7620 80 9 -8.9 -1.6 | 357 8 0.4 -8.1 24 400 7620 85 10 -10.0 -0.9 | 5 7 -0.7 -7.4 25 368 8230 130 11 -8.4 7.1 | 240 1 0.9 0.5 26 312 9449 100 10 -9.8 1.7 | 6 5 -0.5 -4.8 27 300 9730 115 9 -8.2 3.8 | 337 3 1.2 -2.8 28 286 10058 135 10 -7.1 7.1 | 257 2 2.2 0.5 29 251 10973 150 10 -5.0 8.7 | 244 5 4.3 2.1 30 250 11010 155 5 -2.1 4.5 | 286 7 7.2 -2.0 31 200 12490 70 9 -8.5 -3.1 | 355 10 0.9 -9.6 32 173 13411 105 3 -2.9 0.8 | 312 9 6.4 -5.8 33 150 14290 160 12 -4.1 11.3 | 228 7 5.2 4.7 34 141 14630 160 12 -4.1 11.3 | 228 7 5.2 4.7 35 127 15240 155 16 -6.8 14.5 | 198 8 2.5 7.9 36 121 15545 135 16 -11.3 11.3 | 157 5 -2.0 4.8 37 115 15850 145 13 -7.5 10.6 | 204 4 1.9 4.1 38 109 16154 200 24 8.2 22.6 | 228 24 17.5 16.0 39 100 16640 160 8 -2.7 7.5 | 262 7 6.6 1.0 40 98 16764 155 8 -3.4 7.3 | 263 6 5.9 0.7 41 88 17374 180 12 0.0 12.0 | 240 11 9.3 5.4 42 83 17678 240 10 8.7 5.0 | 275 18 18.0 -1.6 43 79 17983 270 12 12.0 -0.0 | 287 22 21.3 -6.6 44 77 18100 255 15 14.5 3.9 | 276 24 23.8 -2.7 45 74 18288 265 16 15.9 1.4 | 282 26 25.2 -5.2 46 70 18593 220 15 9.6 11.5 | 255 20 19.0 4.9 47 70 18630 250 15 14.1 5.1 | 273 23 23.4 -1.4 48 67 18898 250 15 14.1 5.1 | 273 23 23.4 -1.4 49 57 19812 265 33 32.9 2.9 | 275 42 42.2 -3.7 50 55 20117 245 26 23.6 11.0 | 262 33 32.9 4.4 51 52 20422 285 16 15.5 -4.1 | 293 27 24.8 -10.7 52 50 20640 260 19 18.7 3.3 | 277 28 28.0 -3.3 53 47 21031 255 19 18.4 4.9 | 273 28 27.7 -1.6 54 41 21946 245 17 15.4 7.2 | 269 25 24.7 0.6 55 39 22250 275 10 10.0 -0.9 | 291 21 19.3 -7.4 56 37 22555 250 5 4.7 1.7 | 289 15 14.0 -4.8 57 35 22860 155 11 -4.6 10.0 | 234 6 4.7 3.4 58 33 23165 150 11 -5.5 9.5 | 232 5 3.8 3.0 59 32 23470 115 8 -7.3 3.4 | 327 4 2.1 -3.2 60 30 23774 100 37 -36.4 6.4 | 90 27 -27.1 -0.1 61 30 23810 100 40 -39.4 6.9 | 91 30 -30.1 0.4 62 26 24689 90 36 -36.0 0.0 | 76 27 -26.7 -6.6 63 23 25487 80 58 -57.1 -10.1 | 71 51 -47.8 -16.6 64 22 25908 80 58 -57.1 -10.1 | 71 51 -47.8 -16.6 65 21 26213 75 43 -41.5 -11.1 | 61 37 -32.2 -17.7 66 20 26380 100 38 -37.4 6.6 | 90 28 -28.1 0.0 67 19 26518 95 34 -33.9 3.0 | 82 25 -24.6 -3.6 68 18 26822 100 37 -36.4 6.4 | 90 27 -27.1 -0.1 69 16 27127 100 53 -52.2 9.2 | 94 43 -42.9 2.6 Wind Parameters Mean winds (0-6000m): 95.2 at 15.2 knts Storm direction: 125.2 at 11.4 knts Shear (0-3000m) pos: 3.1 neg: 0.0 tot: 3.1 10-3/s Storm rel Dir Shear (0-3000m): 134.9 deg Storm rel helicity (0-3000m) pos: 84.9 neg: -4.4 tot: 80.5 m^2/s^2 ave: 26.8 10^-3 m/s^2 rel: 0.54 Storm rel vorticity (0-3000m) horiz: 8.2 stream: 4.4 10^-3/s Energy-Hel index: 0.26 Bulk Rich Number: 31.80 Bulk Shear: 16.27 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 65 5 332 10| 11.1 0.0 11.1| 27.7 -3.4 24.2 48.4 0.70| 14.2 9.9 1000 70 9 355 10| 8.2 0.0 8.2| 44.4 -3.4 41.0 41.0 0.75| 10.5 7.9 1500 75 13 19 11| 8.9 0.0 8.9| 71.6 -3.4 68.1 45.4 0.72| 10.4 7.5 2000 79 16 33 12| 5.8 0.0 5.8| 79.9 -3.4 76.4 38.2 0.67| 9.1 6.1 2500 82 17 39 11| 3.3 0.0 3.3| 82.4 -4.4 78.0 31.2 0.55| 9.0 5.0 3000 87 17 44 10| 3.1 0.0 3.1| 84.9 -4.4 80.5 26.8 0.54| 8.2 4.4 4000 90 17 48 10| 2.3 1.1 3.4| 84.9 -22.9 62.0 15.5 0.30| 7.5 2.3 5000 92 15 45 9| 1.9 0.8 2.8| 85.6 -27.0 58.6 11.7 0.22| 7.3 1.6 6000 95 15 48 8| 1.8 0.6 2.4| 91.6 -27.0 64.7 10.8 0.26| 7.0 1.8 Wrote GIF file: /home/apache/climate/data/raob//SB532/skewt/SB532.skewt.20250510.12.gif