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 SB532... Searching the city database file for: SB532 ... Date:0000Z 3 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 56 26.0 24.1 89 1.9 24.6 0 0 298.9 302.4 297.7 354.9 19.17 1 1000 82 28.2 23.2 74 5.0 24.5 0 0 301.4 304.7 297.7 354.9 18.19 2 999 91 29.2 22.2 66 7.0 24.1 2 0 302.4 305.6 297.3 353.0 17.10 3 994 136 29.2 22.2 66 7.0 24.1 14 0 302.9 306.0 297.4 353.8 17.19 4 925 773 24.2 21.0 82 3.2 21.9 65 7 304.1 307.2 297.7 355.2 17.17 5 850 1511 19.4 16.2 82 3.2 17.2 110 8 306.5 309.0 296.1 347.8 13.76 6 757 2500 13.2 10.8 85 2.4 11.7 95 14 310.1 312.1 295.1 343.1 10.81 7 726 2852 11.4 9.0 85 2.4 9.9 95 16 311.8 313.7 294.9 342.6 9.98 8 700 3157 10.2 6.4 77 3.8 7.9 95 18 313.8 315.4 294.5 340.7 8.65 9 602 4401 4.6 -8.4 38 13.0 -1.4 84 21 321.1 321.8 292.3 332.3 3.37 10 585 4634 2.8 -8.2 44 11.0 -2.3 82 21 321.7 322.4 292.6 333.3 3.52 11 577 4746 2.4 -19.6 18 22.0 -5.4 81 21 322.5 322.8 290.9 327.3 1.40 12 565 4916 0.8 -11.2 40 12.0 -4.4 80 20 322.5 323.1 292.3 332.1 2.88 13 561 4973 0.8 -25.2 12 26.0 -7.2 79 20 323.2 323.4 290.6 326.3 0.88 14 553 5089 0.2 -28.8 9 29.0 -8.1 78 20 323.8 323.9 290.6 326.1 0.64 15 534 5368 -1.7 -17.7 28 16.0 -7.5 76 20 324.8 325.2 292.0 330.9 1.78 16 524 5519 -2.5 -27.5 13 25.0 -9.7 77 20 325.6 325.7 291.2 328.3 0.76 17 501 5874 -5.1 -9.1 73 4.0 -6.9 100 19 326.6 327.4 294.2 339.5 3.84 18 500 5890 -5.1 -9.7 70 4.6 -7.1 100 19 326.8 327.6 294.1 339.1 3.66 19 475 6290 -7.9 -11.4 76 3.5 -9.4 97 17 328.2 328.9 294.2 339.6 3.37 20 472 6340 -7.9 -10.3 83 2.4 -8.9 96 16 328.8 329.5 294.6 341.3 3.70 21 468 6406 -7.7 -11.9 72 4.2 -9.5 95 16 329.8 330.5 294.6 341.0 3.28 22 455 6624 -8.7 -16.7 52 8.0 -11.6 91 13 331.2 331.7 294.1 339.2 2.28 23 441 6866 -10.1 -13.7 75 3.6 -11.5 95 15 332.5 333.1 295.0 342.9 3.01 24 432 7024 -10.9 -16.9 61 6.0 -13.1 100 19 333.4 333.9 294.7 341.7 2.36 25 400 7610 -15.3 -17.0 87 1.7 -15.9 80 17 335.1 335.6 295.3 344.0 2.52 26 382 7956 -17.7 -18.7 92 1.0 -18.0 83 19 336.4 336.9 295.4 344.5 2.29 27 380 7996 -17.9 -19.1 90 1.2 -18.3 83 19 336.6 337.1 295.4 344.5 2.22 28 345 8714 -21.3 -27.3 58 6.0 -22.8 81 13 341.4 341.7 295.7 345.8 1.18 29 300 9730 -29.1 -37.1 46 8.0 -30.4 65 17 344.4 344.5 295.8 346.4 0.53 30 299 9754 -29.3 -37.3 46 8.0 -30.6 65 17 344.4 344.5 295.8 346.4 0.52 31 266 10574 -35.9 -42.9 49 7.0 -36.7 78 19 346.5 346.6 296.1 347.8 0.33 32 259 10758 -37.5 -41.0 70 3.5 -37.9 79 22 346.8 346.9 296.3 348.4 0.41 33 255 10864 -37.9 -49.9 27 12.0 -38.8 77 24 347.7 347.8 296.3 348.4 0.16 34 250 11000 -38.9 -51.9 24 13.0 -39.8 75 27 348.2 348.3 296.4 348.8 0.13 35 249 11028 -38.9 -51.9 24 13.0 -39.8 75 27 348.6 348.7 296.4 349.2 0.13 36 246 11111 -39.9 -54.9 19 15.0 -40.8 75 28 348.3 348.4 296.4 348.7 0.09 37 242 11222 -40.5 -52.5 26 12.0 -41.3 75 28 349.1 349.1 296.5 349.6 0.12 38 205 12329 -50.3 -52.6 77 2.3 -50.4 81 27 350.6 350.7 296.9 351.2 0.14 39 200 12490 -51.9 -56.7 56 4.8 -52.1 75 28 350.6 350.6 296.8 351.0 0.09 40 197 12588 -52.3 -71.3 8 19.0 -52.7 71 27 351.5 351.5 297.0 351.5 0.01 41 185 12992 -55.9 -64.9 32 9.0 -56.1 75 27 352.0 352.0 297.1 352.2 0.03 42 157 14014 -65.5 -71.5 43 6.0 -65.5 87 27 352.6 352.6 297.2 352.7 0.02 43 150 14290 -67.5 -73.5 42 6.0 -67.5 90 27 353.8 353.8 297.4 353.9 0.01 44 143 14576 -69.9 -74.9 48 5.0 -69.9 90 29 354.5 354.5 297.6 354.5 0.01 45 127 15276 -73.3 -85.3 14 12.0 -73.3 127 12 360.6 360.6 298.8 360.6 0.00 46 103 16474 -82.3 -87.0 44 4.7 -82.3 215 8 365.6 365.6 299.8 365.6 0.00 47 100 16640 -80.5 -87.5 30 7.0 -80.5 230 12 372.2 372.2 300.9 372.2 0.00 48 83 17682 -83.3 -89.3 34 6.0 -83.3 275 11 386.9 386.9 303.3 386.9 0.00 49 76 18176 -79.5 -88.5 21 9.0 -79.5 260 20 404.7 404.7 305.8 404.7 0.00 50 72 18480 -81.3 -90.3 20 9.0 -81.3 238 15 407.2 407.2 306.2 407.2 0.00 51 70 18640 -77.7 -88.7 15 11.0 -77.7 265 18 418.2 418.2 307.5 418.2 0.00 52 66 18978 -75.9 -89.9 9 14.0 -75.9 253 20 429.2 429.2 308.7 429.2 0.00 53 61 19432 -76.7 -90.7 9 14.0 -76.7 223 22 437.2 437.2 309.6 437.2 0.00 54 55 20042 -67.7 -91.7 2 24.0 -67.9 116 10 470.9 470.9 312.7 470.9 0.00 55 50 20620 -64.1 -91.1 1 27.0 -64.4 295 10 492.4 492.4 314.4 492.4 0.00 56 47 21001 -63.7 -90.7 1 27.0 -64.1 289 11 502.2 502.2 315.1 502.2 0.00 57 40 22004 -59.3 -90.3 1 31.0 -60.1 222 10 536.9 536.9 317.3 536.9 0.00 58 30 23800 -61.7 -90.7 1 29.0 -62.4 315 9 576.4 576.4 319.5 576.5 0.00 59 28 24227 -61.9 -90.9 1 29.0 -62.7 314 12 587.4 587.4 320.0 587.4 0.00 60 24 25190 -57.7 -90.7 1 33.0 -59.2 104 17 626.0 626.0 321.7 626.1 0.00 TRP 103 16474 -82.3 -87.0 44 4.7 -82.3 215 8 365.6 365.6 299.8 365.6 0.00 WND Sounding variables and indices 1000-500 mb thick: 5808.00 m Freezing level: 551.00 mb = 5117.97 m = 16791.03 ft Wetbulb zero: 617.20 mb = 4195.55 m = 13764.76 ft Precipitable water: 2.16 inches Sfc-500 mean rel hum: 62.51 % Est. max temperature: 33.48 C = 92.27 F Sfc-Lift cond lev (LCL): 976.12 mb = 296.54 m = 972.89 ft T: 27.94 C 700-500 lapse rate: 5.60 C/km ThetaE index: 22.92 C Layer 850.0- 585.0 mb Conv cond level (CCL): 854.10 mb = 1468.99 m = 4819.45 ft Mean mixing ratio: 17.10 g/kg Conv temperature: 33.45 C = 92.20 F Cap Strength: 1.60 C Lifted Index: -3.65 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -3.05 C Lifted Index @700 mb: -1.54 C Showalter Index: -1.37 C Risk: Thunderstorms probable Total Totals Index: 45.80 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.50 C Cross Totals Index: 21.30 C K Index: 36.90 Risk: > 80 % chance of thunderstorms Sweat Index: 229.40 Risk: None Energy Index: -1.72 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1142.19 J/kg Max Up Vert Vel: 47.80 m/s Conv Inhibition (B-): 30.13 J/kg Cap Strength: 1.60 C Lift Cond Lev (LCL): 889.22 mb = 1117.30 m = 3665.65 ft Lev Free Conv (LFC): 814.22 mb = 1878.07 m = 6161.56 ft Equ Level (EL): 144.22 mb = 14525.17 m = 47654.19 ft B at Equ Level: 1135.92 J/kg Max Parcel Lev (MPL): 84.22 mb = 17600.11 m = 57742.45 ft Wind level data Storm motion: 120 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 1003 56 0 0 -0.0 -0.0 | 300 11 9.8 -5.8 1 1000 82 0 0 -0.0 -0.0 | 300 11 9.8 -5.8 2 975 305 60 2 -1.7 -1.0 | 310 11 8.1 -6.8 3 942 610 40 8 -5.1 -6.1 | 338 13 4.7 -11.9 4 925 773 65 7 -6.3 -3.0 | 338 9 3.5 -8.7 5 910 914 70 7 -6.6 -2.4 | 338 9 3.2 -8.1 6 850 1511 110 8 -7.5 2.7 | 323 4 2.3 -3.0 7 819 1829 105 10 -9.7 2.6 | 357 3 0.2 -3.2 8 790 2134 85 13 -13.0 -1.1 | 24 8 -3.1 -6.9 9 762 2438 95 14 -13.9 1.2 | 42 6 -4.1 -4.5 10 700 3157 95 18 -17.9 1.6 | 63 9 -8.1 -4.2 11 658 3658 105 23 -22.2 6.0 | 91 12 -12.4 0.2 12 634 3962 105 22 -21.3 5.7 | 90 11 -11.4 -0.1 13 611 4267 85 21 -20.9 -1.8 | 56 13 -11.1 -7.6 14 525 5486 75 20 -19.3 -5.2 | 41 14 -9.5 -10.9 15 506 5791 100 18 -17.7 3.1 | 72 8 -7.9 -2.6 16 500 5890 100 19 -18.7 3.3 | 75 9 -8.9 -2.5 17 487 6096 100 19 -18.7 3.3 | 75 9 -8.9 -2.5 18 450 6706 90 12 -12.0 0.0 | 21 6 -2.2 -5.8 19 432 7010 100 19 -18.7 3.3 | 75 9 -8.9 -2.5 20 416 7315 80 15 -14.8 -2.6 | 31 10 -4.9 -8.4 21 400 7610 80 17 -16.7 -3.0 | 38 11 -6.9 -8.7 22 368 8230 85 21 -20.9 -1.8 | 56 13 -11.1 -7.6 23 353 8534 85 14 -13.9 -1.2 | 31 8 -4.1 -7.0 24 325 9144 70 12 -11.3 -4.1 | 8 10 -1.5 -9.9 25 312 9449 85 14 -13.9 -1.2 | 31 8 -4.1 -7.0 26 300 9730 65 17 -15.4 -7.2 | 23 14 -5.6 -12.9 27 286 10058 65 16 -14.5 -6.8 | 20 13 -4.7 -12.5 28 262 10668 80 20 -19.7 -3.5 | 47 14 -9.9 -9.2 29 250 11000 75 27 -26.1 -7.0 | 52 21 -16.3 -12.7 30 229 11582 75 30 -29.0 -7.8 | 55 23 -19.2 -13.5 31 209 12192 85 27 -26.9 -2.4 | 65 19 -17.1 -8.1 32 200 12490 75 28 -27.0 -7.2 | 53 22 -17.2 -13.0 33 200 12497 70 27 -25.4 -9.2 | 46 22 -15.5 -15.0 34 150 14290 90 27 -27.0 0.0 | 71 18 -17.2 -5.8 35 134 14935 90 31 -31.0 0.0 | 75 22 -21.2 -5.8 36 127 15240 120 13 -11.3 6.5 | 118 2 -1.4 0.7 37 121 15545 250 1 0.9 0.3 | 297 12 10.8 -5.4 38 103 16459 255 10 9.7 2.6 | 279 20 19.5 -3.2 39 103 16474 215 8 4.6 6.6 | 267 14 14.4 0.8 40 100 16640 230 12 9.2 7.7 | 264 19 19.0 2.0 41 98 16764 235 11 9.0 6.3 | 268 19 18.8 0.6 42 93 17069 235 13 10.6 7.5 | 265 21 20.5 1.7 43 88 17374 295 12 10.9 -5.1 | 298 23 20.7 -10.8 44 83 17678 275 11 11.0 -1.0 | 288 22 20.8 -6.7 45 79 17983 260 22 21.7 3.8 | 274 32 31.5 -1.9 46 75 18288 260 19 18.7 3.3 | 275 29 28.5 -2.5 47 71 18593 225 12 8.5 8.5 | 262 19 18.3 2.7 48 70 18640 265 18 17.9 1.6 | 279 28 27.8 -4.2 49 67 18898 260 16 15.8 2.8 | 277 26 25.6 -3.0 50 64 19202 235 29 23.8 16.6 | 252 35 33.6 10.9 51 57 19812 205 11 4.6 10.0 | 254 15 14.5 4.2 52 54 20117 95 10 -10.0 0.9 | 2 5 -0.1 -4.9 53 50 20620 295 10 9.1 -4.2 | 298 21 18.9 -10.0 54 49 20726 335 12 5.1 -10.9 | 318 22 14.9 -16.6 55 47 21031 285 11 10.6 -2.8 | 293 22 20.4 -8.6 56 45 21336 310 19 14.6 -12.2 | 306 30 24.4 -18.0 57 42 21641 300 20 17.3 -10.0 | 300 31 27.1 -15.8 58 40 21946 260 13 12.8 2.3 | 279 23 22.6 -3.5 59 38 22250 80 1 -1.0 -0.2 | 304 11 8.8 -5.9 60 37 22555 330 12 6.0 -10.4 | 316 23 15.8 -16.1 61 35 22860 330 14 7.0 -12.1 | 317 25 16.8 -17.9 62 33 23165 310 19 14.6 -12.2 | 306 30 24.4 -18.0 63 32 23470 335 12 5.1 -10.9 | 318 22 14.9 -16.6 64 30 23800 315 9 6.4 -6.4 | 307 20 16.2 -12.1 65 28 24079 310 12 9.2 -7.7 | 305 23 19.0 -13.5 66 26 24384 95 10 -10.0 0.9 | 2 5 -0.1 -4.9 67 23 24994 110 22 -20.7 7.5 | 99 11 -10.8 1.8 68 21 25298 95 35 -34.9 3.1 | 84 25 -25.0 -2.7 Wind Parameters Mean winds (0-6000m): 90.3 at 15.2 knts Storm direction: 120.3 at 11.4 knts Shear (0-3000m) pos: 1.9 neg: 1.3 tot: 3.2 10-3/s Storm rel Dir Shear (0-3000m): 120.4 deg Storm rel helicity (0-3000m) pos: 34.4 neg: -1.9 tot: 32.5 m^2/s^2 ave: 10.8 10^-3 m/s^2 rel: 0.50 Storm rel vorticity (0-3000m) horiz: 5.0 stream: 2.5 10^-3/s Energy-Hel index: 0.18 Bulk Rich Number: 49.03 Bulk Shear: 23.30 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 49 3 314 11| 7.1 0.0 7.1| 19.2 0.0 19.2 38.4 0.91| 7.5 6.8 1000 58 5 326 10| 3.7 0.0 3.7| 22.2 -0.4 21.8 21.8 0.60| 6.4 3.8 1500 75 6 330 8| 2.8 0.0 2.8| 22.2 -1.9 20.3 13.5 0.38| 5.7 2.2 2000 85 7 335 7| 2.1 1.3 3.5| 25.9 -1.9 23.9 12.0 0.45| 5.7 2.6 2500 87 8 346 6| 2.2 1.1 3.3| 30.8 -1.9 28.9 11.6 0.49| 5.4 2.6 3000 90 10 358 6| 1.9 1.3 3.2| 34.4 -1.9 32.5 10.8 0.50| 5.0 2.5 4000 95 13 30 5| 2.1 1.1 3.1| 49.7 -9.8 39.9 10.0 0.45| 5.0 2.3 5000 92 14 40 7| 1.7 1.3 3.0| 49.7 -34.7 15.0 3.0 0.22| 4.8 1.1 6000 90 15 43 8| 1.7 1.1 2.8| 68.2 -39.1 29.1 4.9 0.27| 4.9 1.3 Wrote GIF file: /home/apache/climate/data/raob//SB532/skewt/SB532.skewt.20250503.00.gif