UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100800.upa.cvt Date: 0000Z 8 OCT 25 Searching for SB532... Searching the city database file for: SB532 ... Date:0000Z 8 OCT 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 1001 56 27.2 23.1 78 4.1 24.2 0 0 300.3 303.6 297.3 353.2 18.06 1 1000 65 28.4 23.4 74 5.0 24.7 60 2 301.5 304.9 297.9 355.9 18.41 2 996 101 31.8 22.8 59 9.0 25.2 61 2 305.3 308.6 298.4 358.6 17.81 3 990 156 31.8 21.8 56 10.0 24.5 62 3 305.8 309.0 298.0 356.3 16.84 4 925 763 26.4 20.4 70 6.0 22.1 85 3 306.3 309.4 297.9 356.0 16.53 5 850 1504 20.0 17.1 83 2.9 18.0 80 6 307.1 309.8 296.8 351.0 14.59 6 849 1514 19.8 17.0 84 2.8 17.8 82 8 307.0 309.7 296.8 350.7 14.51 7 808 1939 16.8 14.6 87 2.2 15.3 95 11 308.2 310.6 296.1 347.7 13.05 8 715 2975 11.4 5.4 67 6.0 7.8 82 17 313.2 314.7 293.7 337.8 7.89 9 700 3152 10.6 1.6 54 9.0 5.6 80 16 314.2 315.4 292.7 333.6 6.15 10 690 3272 10.0 -2.0 43 12.0 3.7 80 15 314.9 315.8 291.7 330.1 4.79 11 680 3393 8.8 4.8 76 4.0 6.4 80 14 314.8 316.4 294.3 339.7 7.96 12 674 3466 8.6 0.6 57 8.0 4.2 80 14 315.4 316.5 292.9 334.2 5.94 13 664 3589 7.8 4.2 78 3.6 5.7 80 13 315.9 317.4 294.4 340.4 7.81 14 628 4047 5.8 -3.2 52 9.0 1.2 62 12 318.6 319.6 292.9 334.2 4.81 15 551 5102 -1.7 -10.7 50 9.0 -5.5 61 12 321.9 322.5 292.3 332.1 3.07 16 543 5218 -2.1 -13.1 43 11.0 -6.5 62 12 322.8 323.3 292.1 331.4 2.57 17 528 5440 -3.1 -9.1 63 6.0 -5.8 84 16 324.2 324.9 293.4 336.3 3.64 18 512 5683 -4.3 -15.3 42 11.0 -8.5 93 19 325.6 326.0 292.6 333.3 2.27 19 500 5870 -5.3 -11.3 63 6.0 -7.8 95 21 326.6 327.2 293.7 337.5 3.23 20 470 6353 -8.7 -10.1 90 1.4 -9.3 90 23 328.2 328.9 294.6 340.9 3.78 21 462 6486 -9.1 -12.4 77 3.3 -10.5 94 20 329.3 329.9 294.4 340.2 3.20 22 454 6621 -9.3 -20.3 40 11.0 -12.9 100 16 330.7 331.0 293.4 336.6 1.68 23 451 6673 -9.1 -31.1 15 22.0 -14.6 103 14 331.6 331.7 292.8 333.9 0.63 24 445 6776 -9.7 -34.7 11 25.0 -15.3 100 13 332.1 332.2 292.7 333.8 0.45 25 420 7220 -13.1 -36.1 13 23.0 -17.9 63 10 333.3 333.4 293.0 334.9 0.42 26 404 7515 -15.5 -30.5 26 15.0 -19.0 48 9 333.9 334.0 293.5 336.7 0.75 27 401 7571 -15.9 -24.9 46 9.0 -18.4 46 8 334.1 334.3 294.0 338.7 1.26 28 400 7590 -16.1 -26.1 42 10.0 -18.7 45 8 334.1 334.3 293.9 338.2 1.14 29 388 7819 -16.9 -42.9 9 26.0 -21.1 54 6 335.9 336.0 293.5 336.8 0.22 30 361 8355 -21.5 -30.5 44 9.0 -23.4 82 1 336.8 337.0 294.3 339.9 0.84 31 357 8437 -21.9 -27.9 58 6.0 -23.3 91 1 337.3 337.5 294.6 341.3 1.08 32 353 8520 -22.3 -33.3 36 11.0 -24.5 100 1 337.9 338.0 294.4 340.3 0.65 33 332 8969 -23.5 -39.5 22 16.0 -26.1 149 1 342.2 342.3 295.2 343.7 0.37 34 305 9582 -28.9 -43.9 22 15.0 -30.7 217 1 343.0 343.1 295.3 344.1 0.26 35 300 9700 -29.5 -48.5 14 19.0 -31.5 230 1 343.8 343.8 295.4 344.4 0.16 36 268 10498 -35.1 -61.1 5 26.0 -36.7 168 7 346.9 346.9 296.0 347.1 0.04 37 250 10980 -39.5 -67.5 4 28.0 -40.6 130 12 347.3 347.3 296.1 347.4 0.02 38 243 11174 -41.1 -71.1 2 30.0 -42.1 127 12 347.8 347.8 296.1 347.8 0.01 39 200 12470 -51.9 -73.9 5 22.0 -52.3 130 16 350.6 350.6 296.8 350.6 0.01 40 183 13040 -56.5 -75.5 7 19.0 -56.8 125 15 352.1 352.1 297.1 352.2 0.01 41 176 13286 -58.7 -63.7 52 5.0 -58.8 122 15 352.5 352.5 297.2 352.6 0.04 42 166 13650 -62.1 -68.1 44 6.0 -62.2 119 14 352.7 352.7 297.3 352.8 0.02 43 163 13763 -63.1 -75.1 18 12.0 -63.2 118 14 352.9 352.9 297.3 352.9 0.01 44 161 13839 -63.1 -78.1 11 15.0 -63.2 117 14 354.1 354.1 297.5 354.2 0.01 45 150 14270 -66.9 -73.9 37 7.0 -67.0 50 4 354.8 354.8 297.7 354.9 0.01 46 147 14392 -67.9 -73.9 42 6.0 -67.9 51 5 355.2 355.2 297.7 355.2 0.01 47 139 14726 -70.3 -79.3 25 9.0 -70.4 53 9 356.7 356.7 298.0 356.7 0.01 48 124 15396 -75.5 -79.7 52 4.2 -75.5 40 12 359.1 359.1 298.5 359.1 0.01 49 107 16243 -78.3 -84.3 37 6.0 -78.3 240 20 369.2 369.2 300.4 369.2 0.00 50 100 16630 -77.9 -84.9 31 7.0 -77.9 255 18 377.2 377.2 301.8 377.2 0.00 51 70 18640 -81.1 -88.1 30 7.0 -81.1 90 3 410.9 410.9 306.6 410.9 0.00 52 66 18972 -82.1 -88.1 35 6.0 -82.1 15 3 415.7 415.7 307.2 415.7 0.00 53 62 19324 -81.1 -90.1 20 9.0 -81.1 313 8 425.4 425.4 308.3 425.4 0.00 54 60 19513 -74.7 -86.7 14 12.0 -74.7 281 10 443.7 443.7 310.3 443.7 0.00 55 55 20028 -68.7 -88.7 4 20.0 -68.9 176 12 468.6 468.6 312.5 468.7 0.00 56 54 20138 -69.9 -89.9 4 20.0 -70.1 148 13 468.3 468.3 312.5 468.4 0.00 57 50 20600 -68.3 -90.3 3 22.0 -68.5 60 23 482.5 482.5 313.7 482.5 0.00 58 48 20845 -68.1 -90.1 3 22.0 -68.3 87 11 488.7 488.7 314.1 488.7 0.00 59 47 20972 -64.7 -89.7 2 25.0 -65.0 68 16 499.8 499.8 314.9 499.8 0.00 60 41 21799 -68.1 -91.1 2 23.0 -68.4 82 27 511.2 511.2 315.7 511.2 0.00 61 37 22425 -61.7 -89.7 1 28.0 -62.3 87 42 542.9 542.9 317.7 542.9 0.00 62 30 23720 -62.9 -89.9 1 27.0 -63.6 90 51 573.2 573.2 319.3 573.2 0.00 63 24 25129 -52.3 -85.3 1 33.0 -54.8 104 50 641.7 641.7 322.4 641.8 0.01 64 20 26310 -51.9 -85.9 1 34.0 -54.9 95 45 677.3 677.3 323.7 677.4 0.01 65 15 28180 -50.5 -85.5 1 35.0 -54.6 88 43 740.0 740.1 325.7 740.2 0.02 TRP 107 16243 -78.3 -84.3 37 6.0 -78.3 240 20 369.2 369.2 300.4 369.2 0.00 WND Sounding variables and indices 1000-500 mb thick: 5805.00 m Freezing level: 568.45 mb = 4862.71 m = 15953.56 ft Wetbulb zero: 614.38 mb = 4223.45 m = 13856.30 ft Precipitable water: 2.07 inches Sfc-500 mean rel hum: 64.70 % Est. max temperature: 34.03 C = 93.25 F Sfc-Lift cond lev (LCL): 943.41 mb = 586.74 m = 1924.98 ft T: 27.97 C 700-500 lapse rate: 5.85 C/km ThetaE index: 28.57 C Layer 990.0- 680.0 mb Conv cond level (CCL): 837.15 mb = 1634.96 m = 5363.97 ft Mean mixing ratio: 16.67 g/kg Conv temperature: 34.27 C = 93.69 F Cap Strength: 1.03 C Lifted Index: -4.44 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -4.32 C Lifted Index @700 mb: -1.61 C Showalter Index: -2.68 C Risk: Severe thunderstorms possible Total Totals Index: 47.70 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.30 C Cross Totals Index: 22.40 C K Index: 33.40 Risk: 60-80 % chance of thunderstorms Sweat Index: 238.20 Risk: None Energy Index: -2.70 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1662.28 J/kg Max Up Vert Vel: 57.66 m/s Conv Inhibition (B-): 21.58 J/kg Cap Strength: 1.03 C Lift Cond Lev (LCL): 853.67 mb = 1466.22 m = 4810.38 ft Lev Free Conv (LFC): 818.67 mb = 1826.72 m = 5993.09 ft Equ Level (EL): 138.67 mb = 14740.01 m = 48359.03 ft B at Equ Level: 1654.67 J/kg Max Parcel Lev (MPL): 78.67 mb = 17981.80 m = 58994.70 ft Wind level data Storm motion: 111 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 1001 56 0 0 -0.0 -0.0 | 291 9 8.3 -3.1 1 1000 65 60 2 -1.7 -1.0 | 302 8 6.6 -4.1 2 974 305 65 4 -3.6 -1.7 | 316 7 4.7 -4.8 3 941 610 75 3 -2.9 -0.8 | 306 7 5.4 -3.9 4 925 763 85 3 -3.0 -0.3 | 302 6 5.3 -3.4 5 909 914 85 3 -3.0 -0.3 | 302 6 5.3 -3.4 6 850 1504 80 6 -5.9 -1.0 | 330 5 2.4 -4.2 7 848 1524 85 10 -10.0 -0.9 | 22 4 -1.6 -4.0 8 789 2134 100 12 -11.8 2.1 | 74 4 -3.5 -1.0 9 761 2438 100 15 -14.8 2.6 | 85 6 -6.4 -0.5 10 709 3048 80 17 -16.7 -3.0 | 54 10 -8.4 -6.1 11 700 3152 80 16 -15.8 -2.8 | 52 9 -7.4 -5.9 12 658 3658 80 12 -11.8 -2.1 | 34 6 -3.5 -5.2 13 610 4267 50 12 -9.2 -7.7 | 5 11 -0.9 -10.8 14 587 4572 65 15 -13.6 -6.3 | 29 11 -5.3 -9.5 15 544 5182 60 12 -10.4 -6.0 | 13 9 -2.1 -9.1 16 524 5486 90 17 -17.0 0.0 | 70 9 -8.7 -3.1 17 500 5870 95 21 -20.9 1.8 | 84 13 -12.6 -1.3 18 486 6096 90 21 -21.0 0.0 | 76 13 -12.7 -3.1 19 467 6401 90 23 -23.0 0.0 | 78 15 -14.7 -3.1 20 449 6706 105 13 -12.6 3.4 | 93 4 -4.2 0.2 21 415 7315 55 10 -8.2 -5.7 | 359 9 0.1 -8.9 22 400 7590 45 8 -5.7 -5.7 | 343 9 2.7 -8.8 23 367 8230 70 1 -0.9 -0.3 | 295 8 7.4 -3.5 24 300 9700 230 1 0.8 0.6 | 285 9 9.1 -2.5 25 250 10973 130 10 -7.7 6.4 | 191 3 0.7 3.3 26 250 10980 130 12 -9.2 7.7 | 169 5 -0.9 4.6 27 228 11582 120 13 -11.3 6.5 | 139 4 -2.9 3.4 28 209 12192 140 16 -10.3 12.3 | 168 9 -2.0 9.1 29 200 12470 130 16 -12.3 10.3 | 151 8 -3.9 7.2 30 156 14021 115 14 -12.7 5.9 | 123 5 -4.4 2.8 31 150 14270 50 4 -3.1 -2.6 | 317 8 5.3 -5.7 32 134 14935 55 11 -9.0 -6.3 | 4 9 -0.7 -9.4 33 121 15545 35 13 -7.5 -10.6 | 356 14 0.9 -13.8 34 114 15850 25 11 -4.6 -10.0 | 344 14 3.7 -13.1 35 109 16154 240 14 12.1 7.0 | 259 21 20.5 3.9 36 107 16243 240 20 17.3 10.0 | 255 27 25.6 6.9 37 103 16459 235 22 18.0 12.6 | 250 28 26.4 9.5 38 100 16630 255 18 17.4 4.7 | 267 26 25.7 1.5 39 98 16764 255 18 17.4 4.7 | 267 26 25.7 1.5 40 93 17069 260 15 14.8 2.6 | 271 23 23.1 -0.5 41 88 17374 280 14 13.8 -2.4 | 284 23 22.1 -5.5 42 83 17678 320 11 7.1 -8.4 | 307 19 15.4 -11.5 43 79 17983 315 11 7.8 -7.8 | 304 19 16.1 -10.9 44 75 18288 145 11 -6.3 9.0 | 199 6 2.0 5.9 45 70 18640 90 3 -3.0 0.0 | 300 6 5.3 -3.1 46 67 18898 30 2 -1.0 -1.7 | 303 9 7.3 -4.8 47 60 19507 285 10 9.7 -2.6 | 288 19 18.0 -5.7 48 57 19812 245 13 11.8 5.5 | 263 20 20.1 2.4 49 54 20117 155 12 -5.1 10.9 | 203 8 3.3 7.8 50 50 20600 60 23 -19.9 -11.5 | 38 19 -11.6 -14.6 51 49 20726 105 6 -5.8 1.6 | 302 3 2.5 -1.6 52 47 21031 60 18 -15.6 -9.0 | 31 14 -7.3 -12.1 53 44 21336 35 32 -18.4 -26.2 | 19 31 -10.0 -29.3 54 40 21946 95 25 -24.9 2.2 | 87 17 -16.6 -0.9 55 36 22555 85 46 -45.8 -4.0 | 79 38 -37.5 -7.1 56 30 23720 90 51 -51.0 0.0 | 86 43 -42.7 -3.1 57 30 23774 100 55 -54.2 9.6 | 98 46 -45.8 6.4 58 27 24384 85 48 -47.8 -4.2 | 80 40 -39.5 -7.3 59 26 24689 95 42 -41.8 3.7 | 91 34 -33.5 0.5 60 25 24994 105 49 -47.3 12.7 | 104 40 -39.0 9.6 61 22 25603 100 53 -52.2 9.2 | 98 44 -43.9 6.1 62 20 26310 95 45 -44.8 3.9 | 91 37 -36.5 0.8 63 13 27737 85 42 -41.8 -3.7 | 79 34 -33.5 -6.8 64 10 28651 100 44 -43.3 7.6 | 97 35 -35.0 4.5 Wind Parameters Mean winds (0-6000m): 80.5 at 11.9 knts Storm direction: 110.5 at 8.9 knts Shear (0-3000m) pos: 2.0 neg: 1.2 tot: 3.2 10-3/s Storm rel Dir Shear (0-3000m): 123.5 deg Storm rel helicity (0-3000m) pos: 18.8 neg: -12.0 tot: 6.8 m^2/s^2 ave: 2.3 10^-3 m/s^2 rel: 0.34 Storm rel vorticity (0-3000m) horiz: 4.3 stream: 1.5 10^-3/s Energy-Hel index: 0.18 Bulk Rich Number: 164.62 Bulk Shear: 10.10 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 66 3 310 7| 3.3 0.0 3.3| 6.5 -1.3 5.2 10.3 0.52| 4.8 2.5 1000 74 3 307 7| 1.9 0.0 1.9| 7.3 -2.3 5.0 5.0 0.39| 3.1 1.2 1500 78 4 311 6| 3.5 0.0 3.5| 14.4 -2.3 12.1 8.1 0.69| 4.4 3.0 2000 85 6 324 4| 3.0 0.0 3.0| 17.2 -2.3 14.9 7.5 0.74| 4.0 3.0 2500 91 7 342 3| 2.4 0.8 3.2| 18.8 -3.7 15.1 6.1 0.61| 4.1 2.5 3000 90 9 9 3| 2.0 1.2 3.2| 18.8 -12.0 6.8 2.3 0.34| 4.3 1.5 4000 85 10 23 4| 1.5 1.0 2.5| 18.8 -23.5 -4.7 -1.2 0.09| 4.4 0.4 5000 79 11 23 6| 1.5 0.8 2.3| 31.1 -32.7 -1.6 -0.3 0.09| 4.4 0.4 6000 81 12 34 6| 1.9 0.6 2.6| 59.6 -38.6 21.0 3.5 0.23| 4.9 1.2 Wrote GIF file: /home/apache/climate/data/raob//SB532/skewt/SB532.skewt.20251008.00.gif