UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100712.upa.cvt Date: 1200Z 7 OCT 25 Searching for SB532... Searching the city database file for: SB532 ... Date:1200Z 7 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 1005 59 25.2 22.1 83 3.1 23.0 0 0 297.9 301.0 296.0 347.0 16.89 1 1000 103 25.4 22.6 85 2.8 23.4 75 4 298.5 301.7 296.5 349.6 17.52 2 978 299 27.6 19.6 62 8.0 21.9 80 4 302.7 305.4 295.8 346.6 14.84 3 942 630 26.0 17.0 58 9.0 19.8 55 6 304.3 306.7 295.1 343.2 13.05 4 925 790 24.6 16.6 61 8.0 19.1 55 8 304.5 306.9 295.1 343.1 12.95 5 863 1396 20.2 15.8 76 4.4 17.2 92 12 306.0 308.4 295.6 345.6 13.20 6 850 1527 19.4 14.6 74 4.8 16.2 90 13 306.5 308.8 295.2 343.7 12.39 7 765 2427 14.2 4.2 51 10.0 8.4 100 19 310.2 311.5 292.0 331.1 6.77 8 745 2650 12.0 7.5 74 4.5 9.2 105 20 310.2 311.9 293.6 337.1 8.77 9 740 2707 11.8 4.8 62 7.0 7.7 106 20 310.6 312.0 292.6 333.1 7.31 10 708 3076 8.6 5.9 83 2.7 7.0 115 20 311.0 312.6 293.4 336.4 8.26 11 700 3170 8.4 3.4 71 5.0 5.5 115 18 311.8 313.1 292.7 333.5 7.00 12 693 3253 8.0 2.0 66 6.0 4.6 113 18 312.2 313.5 292.3 332.2 6.39 13 688 3312 7.4 5.2 86 2.2 6.1 111 18 312.2 313.8 293.6 337.3 8.09 14 662 3628 5.8 2.6 80 3.2 4.0 104 18 313.9 315.2 293.3 335.7 6.99 15 634 3980 4.4 -9.6 35 14.0 -1.7 95 18 316.2 316.7 290.5 325.7 2.91 16 581 4684 0.0 -5.0 69 5.0 -2.4 80 16 319.0 319.9 292.7 333.7 4.54 17 547 5163 -3.3 -9.3 63 6.0 -5.9 74 12 320.7 321.3 292.3 332.0 3.46 18 514 5654 -4.7 -32.7 9 28.0 -11.5 71 16 324.7 324.8 290.7 326.5 0.48 19 500 5870 -6.3 -22.3 27 16.0 -11.3 85 19 325.4 325.6 291.7 329.8 1.28 20 499 5886 -6.5 -21.5 29 15.0 -11.3 85 19 325.3 325.6 291.7 330.1 1.37 21 465 6436 -9.7 -41.7 5 32.0 -15.6 96 15 327.9 328.0 291.3 328.8 0.21 22 459 6537 -10.5 -20.5 44 10.0 -13.7 99 14 328.2 328.5 292.7 333.9 1.63 23 455 6604 -10.5 -42.5 5 32.0 -16.2 101 13 329.0 329.0 291.6 329.8 0.20 24 429 7056 -13.3 -24.3 39 11.0 -16.4 73 10 331.0 331.3 293.2 335.5 1.25 25 417 7273 -13.5 -38.5 10 25.0 -18.3 33 12 333.4 333.5 293.0 334.7 0.33 26 404 7514 -14.7 -34.7 16 20.0 -18.9 18 14 334.9 335.0 293.5 336.8 0.50 27 400 7590 -15.1 -31.1 24 16.0 -18.8 15 15 335.4 335.5 293.9 338.0 0.71 28 367 8234 -20.3 -31.3 37 11.0 -22.7 351 9 336.8 337.0 294.2 339.7 0.76 29 357 8438 -21.5 -26.5 64 5.0 -22.8 328 10 337.9 338.1 294.9 342.4 1.23 30 352 8541 -22.1 -32.1 40 10.0 -24.2 316 10 338.4 338.6 294.6 341.2 0.74 31 338 8839 -23.9 -30.9 52 7.0 -25.4 355 10 339.9 340.1 295.1 343.1 0.86 32 323 9169 -25.1 -38.1 29 13.0 -27.2 40 10 342.7 342.8 295.4 344.4 0.44 33 300 9700 -29.9 -38.9 41 9.0 -31.2 75 7 343.2 343.3 295.5 345.0 0.44 34 259 10720 -39.5 -42.8 71 3.3 -39.8 354 3 343.8 343.9 295.6 345.2 0.34 35 250 10960 -41.5 -47.5 52 6.0 -41.9 350 5 344.4 344.4 295.6 345.2 0.21 36 243 11153 -42.7 -55.7 23 13.0 -43.4 328 6 345.4 345.4 295.7 345.7 0.08 37 232 11464 -44.7 -54.7 32 10.0 -45.2 291 8 346.9 347.0 296.0 347.4 0.10 38 221 11788 -47.9 -55.9 39 8.0 -48.3 253 9 346.9 346.9 296.0 347.2 0.09 39 200 12440 -53.1 -69.1 13 16.0 -53.4 175 13 348.7 348.7 296.4 348.8 0.02 40 196 12570 -54.3 -74.3 7 20.0 -54.6 176 11 348.8 348.8 296.4 348.8 0.01 41 154 14071 -66.5 -75.5 27 9.0 -66.5 142 20 352.9 352.9 297.3 352.9 0.01 42 150 14230 -67.9 -74.9 36 7.0 -67.9 140 20 353.1 353.1 297.3 353.2 0.01 43 147 14351 -68.7 -73.7 48 5.0 -68.7 138 19 353.8 353.8 297.4 353.8 0.01 44 129 15125 -73.1 -80.1 34 7.0 -73.1 95 17 359.3 359.3 298.6 359.4 0.01 45 100 16600 -77.7 -85.7 26 8.0 -77.7 255 17 377.6 377.6 301.9 377.6 0.00 46 85 17522 -80.7 -86.7 36 6.0 -80.7 280 9 389.5 389.5 303.7 389.5 0.00 47 72 18468 -76.1 -87.1 16 11.0 -76.2 219 17 418.2 418.2 307.5 418.2 0.00 48 70 18630 -77.5 -88.5 15 11.0 -77.6 150 3 418.6 418.6 307.6 418.6 0.00 49 69 18713 -77.7 -88.7 15 11.0 -77.7 99 3 419.9 419.9 307.7 419.9 0.00 50 66 18970 -74.5 -87.5 12 13.0 -74.6 343 5 432.2 432.2 309.1 432.2 0.00 51 62 19335 -74.3 -89.3 8 15.0 -74.4 311 17 440.5 440.5 309.9 440.5 0.00 52 60 19529 -70.7 -88.7 5 18.0 -70.8 290 19 452.7 452.7 311.1 452.7 0.00 53 50 20620 -67.9 -89.9 3 22.0 -68.1 90 13 483.5 483.5 313.7 483.5 0.00 54 47 20994 -64.1 -89.1 2 25.0 -64.5 76 25 501.2 501.2 315.0 501.2 0.00 55 43 21533 -67.5 -90.5 2 23.0 -67.8 75 35 505.8 505.8 315.4 505.8 0.00 56 38 22275 -68.3 -91.3 2 23.0 -68.5 89 33 521.9 521.9 316.4 521.9 0.00 57 32 23321 -61.5 -89.5 1 28.0 -62.2 83 48 566.4 566.4 319.0 566.5 0.00 58 30 23720 -62.1 -89.1 2 27.0 -62.8 85 48 575.3 575.3 319.5 575.4 0.00 59 24 25116 -59.9 -87.9 1 28.0 -61.0 84 50 619.7 619.7 321.5 619.7 0.01 60 22 25670 -54.1 -86.1 1 32.0 -56.3 90 46 652.5 652.5 322.8 652.6 0.01 61 20 26290 -49.9 -83.9 1 34.0 -53.4 100 39 683.4 683.4 323.9 683.6 0.02 62 19 26626 -49.5 -83.5 1 34.0 -53.2 104 40 694.8 694.8 324.3 694.9 0.02 63 17 27352 -50.9 -83.9 1 33.0 -54.5 114 42 712.7 712.8 324.8 712.9 0.02 TRP 85 17522 -80.7 -86.7 36 6.0 -80.7 280 9 389.5 389.5 303.7 389.5 0.00 WND Sounding variables and indices 1000-500 mb thick: 5767.00 m Freezing level: 581.00 mb = 4683.79 m = 15366.56 ft Wetbulb zero: 642.48 mb = 3871.78 m = 12702.53 ft Precipitable water: 1.76 inches Sfc-500 mean rel hum: 60.47 % Est. max temperature: 33.57 C = 92.42 F Sfc-Lift cond lev (LCL): 960.99 mb = 454.02 m = 1489.54 ft T: 26.85 C 700-500 lapse rate: 5.44 C/km ThetaE index: 14.41 C Layer 850.0- 745.0 mb Conv cond level (CCL): 784.76 mb = 2209.22 m = 7248.02 ft Mean mixing ratio: 14.21 g/kg Conv temperature: 36.62 C = 97.91 F Cap Strength: 3.00 C Lifted Index: -1.57 C Risk: Thunderstorms probable Lifted Index @300 mb: 1.13 C Lifted Index @700 mb: -0.82 C Showalter Index: -0.99 C Risk: Thunderstorms probable Total Totals Index: 46.60 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.70 C Cross Totals Index: 20.90 C K Index: 35.30 Risk: > 80 % chance of thunderstorms Sweat Index: 220.20 Risk: None Energy Index: -2.70 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 264.70 J/kg Max Up Vert Vel: 23.01 m/s Conv Inhibition (B-): 142.59 J/kg Cap Strength: 3.00 C Lift Cond Lev (LCL): 857.79 mb = 1448.03 m = 4750.69 ft Lev Free Conv (LFC): 722.79 mb = 2903.20 m = 9524.82 ft Equ Level (EL): 402.79 mb = 7537.13 m = 24727.81 ft B at Equ Level: 255.90 J/kg Max Parcel Lev (MPL): 182.79 mb = 13004.06 m = 42663.71 ft Wind level data Storm motion: 121 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 1005 59 0 0 -0.0 -0.0 | 301 11 9.4 -5.7 1 1000 103 75 4 -3.9 -1.0 | 321 9 5.5 -6.7 2 977 305 80 4 -3.9 -0.7 | 319 8 5.5 -6.4 3 944 610 55 6 -4.9 -3.4 | 334 10 4.5 -9.1 4 925 790 55 8 -6.6 -4.6 | 345 11 2.8 -10.3 5 912 914 75 8 -7.7 -2.1 | 348 8 1.7 -7.8 6 881 1219 80 10 -9.8 -1.7 | 3 7 -0.5 -7.4 7 850 1524 100 13 -12.8 2.3 | 45 5 -3.4 -3.4 8 850 1527 90 13 -13.0 0.0 | 32 7 -3.6 -5.7 9 820 1829 80 14 -13.8 -2.4 | 28 9 -4.4 -8.1 10 791 2134 100 18 -17.7 3.1 | 73 9 -8.3 -2.6 11 763 2438 100 19 -18.7 3.3 | 76 10 -9.3 -2.4 12 710 3048 115 21 -19.0 8.9 | 108 10 -9.6 3.2 13 700 3170 115 18 -16.3 7.6 | 105 7 -6.9 1.9 14 634 3962 95 18 -17.9 1.6 | 64 9 -8.5 -4.1 15 611 4267 100 17 -16.7 3.0 | 70 8 -7.3 -2.7 16 566 4877 70 15 -14.1 -5.1 | 23 12 -4.7 -10.8 17 545 5182 75 12 -11.6 -3.1 | 14 9 -2.2 -8.8 18 524 5486 50 14 -10.7 -9.0 | 5 15 -1.3 -14.7 19 505 5791 90 17 -17.0 0.0 | 53 9 -7.6 -5.7 20 500 5870 85 19 -18.9 -1.7 | 52 12 -9.5 -7.3 21 486 6096 85 18 -17.9 -1.6 | 50 11 -8.5 -7.3 22 449 6706 105 12 -11.6 3.1 | 40 3 -2.2 -2.6 23 431 7010 80 10 -9.8 -1.7 | 3 7 -0.5 -7.4 24 415 7315 25 12 -5.1 -10.9 | 345 17 4.3 -16.6 25 400 7590 15 15 -3.9 -14.5 | 345 21 5.5 -20.2 26 382 7925 10 14 -2.4 -13.8 | 340 21 7.0 -19.5 27 367 8230 350 9 1.6 -8.9 | 323 18 11.0 -14.6 28 352 8534 315 10 7.1 -7.1 | 308 21 16.5 -12.8 29 310 9449 80 10 -9.8 -1.7 | 3 7 -0.5 -7.4 30 300 9700 75 7 -6.8 -1.8 | 341 8 2.6 -7.5 31 273 10363 0 0 -0.0 -0.0 | 301 11 9.4 -5.7 32 250 10960 350 5 0.9 -4.9 | 316 15 10.3 -10.6 33 200 12440 175 13 -1.1 13.0 | 229 11 8.3 7.3 34 198 12497 180 10 0.0 10.0 | 245 10 9.4 4.3 35 180 13106 145 16 -9.2 13.1 | 182 7 0.2 7.4 36 171 13411 150 21 -10.5 18.2 | 175 13 -1.1 12.5 37 150 14230 140 20 -12.9 15.3 | 160 10 -3.5 9.6 38 148 14326 140 19 -12.2 14.6 | 162 9 -2.8 8.9 39 133 14935 95 13 -13.0 1.1 | 38 6 -3.6 -4.6 40 126 15240 95 20 -19.9 1.7 | 69 11 -10.5 -3.9 41 120 15545 65 17 -15.4 -7.2 | 25 14 -6.0 -12.9 42 108 16154 260 14 13.8 2.4 | 278 23 23.2 -3.3 43 102 16459 260 22 21.7 3.8 | 273 31 31.1 -1.9 44 100 16600 255 17 16.4 4.4 | 273 26 25.8 -1.3 45 97 16764 255 17 16.4 4.4 | 273 26 25.8 -1.3 46 92 17069 275 21 20.9 -1.8 | 284 31 30.3 -7.5 47 87 17374 250 16 15.0 5.5 | 271 24 24.4 -0.2 48 85 17522 280 9 8.9 -1.6 | 292 20 18.3 -7.3 49 83 17678 265 10 10.0 0.9 | 284 20 19.4 -4.8 50 78 17983 215 15 8.6 12.3 | 250 19 18.0 6.6 51 70 18593 220 17 10.9 13.0 | 250 22 20.3 7.3 52 70 18630 150 3 -1.5 2.6 | 291 8 7.9 -3.1 53 67 18898 350 2 0.3 -2.0 | 308 12 9.7 -7.7 54 64 19202 325 13 7.5 -10.6 | 314 23 16.9 -16.3 55 60 19507 295 21 19.0 -8.9 | 297 32 28.4 -14.6 56 57 19812 250 5 4.7 1.7 | 286 15 14.1 -4.0 57 54 20117 240 10 8.7 5.0 | 272 18 18.1 -0.7 58 52 20422 215 10 5.7 8.2 | 261 15 15.1 2.5 59 50 20620 90 13 -13.0 0.0 | 32 7 -3.6 -5.7 60 47 21031 75 26 -25.1 -6.7 | 52 20 -15.7 -12.4 61 42 21641 75 37 -35.7 -9.6 | 60 30 -26.3 -15.3 62 40 21946 65 30 -27.2 -12.7 | 44 26 -17.8 -18.4 63 38 22250 90 32 -32.0 0.0 | 76 23 -22.6 -5.7 64 35 22860 80 49 -48.3 -8.5 | 70 41 -38.9 -14.2 65 30 23720 85 48 -47.8 -4.2 | 76 40 -38.4 -9.9 66 26 24689 80 53 -52.2 -9.2 | 71 45 -42.8 -14.9 67 20 26213 95 43 -42.8 3.7 | 87 33 -33.4 -1.9 68 20 26290 100 39 -38.4 6.8 | 92 29 -29.0 1.1 69 16 27127 120 44 -38.1 22.0 | 120 33 -28.7 16.3 70 15 27432 110 44 -41.3 15.0 | 106 33 -32.0 9.4 Wind Parameters Mean winds (0-6000m): 91.2 at 14.6 knts Storm direction: 121.2 at 11.0 knts Shear (0-3000m) pos: 3.6 neg: 0.0 tot: 3.6 10-3/s Storm rel Dir Shear (0-3000m): 166.9 deg Storm rel helicity (0-3000m) pos: 60.3 neg: -1.1 tot: 59.2 m^2/s^2 ave: 19.7 10^-3 m/s^2 rel: 0.75 Storm rel vorticity (0-3000m) horiz: 5.8 stream: 4.3 10^-3/s Energy-Hel index: 0.07 Bulk Rich Number: 17.37 Bulk Shear: 15.24 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 72 4 323 9| 5.8 0.0 5.8| 12.8 -0.2 12.6 25.2 0.78| 6.8 5.3 1000 67 6 334 9| 4.6 0.0 4.6| 22.1 -0.2 22.0 22.0 0.72| 6.3 4.6 1500 77 8 345 8| 4.5 0.0 4.5| 29.7 -0.4 29.3 19.6 0.69| 6.5 4.5 2000 81 9 359 7| 4.4 0.0 4.4| 41.0 -1.1 39.9 19.9 0.68| 6.6 4.5 2500 87 11 16 6| 4.0 0.0 4.0| 48.8 -1.1 47.7 19.1 0.71| 6.1 4.3 3000 93 13 34 6| 3.6 0.0 3.6| 60.3 -1.1 59.2 19.7 0.75| 5.8 4.3 4000 97 14 50 6| 2.7 0.9 3.5| 60.9 -14.4 46.5 11.6 0.45| 5.6 2.5 5000 95 15 49 7| 2.1 1.4 3.6| 62.1 -36.3 25.7 5.1 0.21| 5.6 1.2 6000 91 15 44 8| 2.4 1.5 3.9| 92.5 -45.1 47.4 7.9 0.25| 6.3 1.6 Wrote GIF file: /home/apache/climate/data/raob//SB532/skewt/SB532.skewt.20251007.12.gif