UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025050500.upa.cvt Date: 0000Z 5 MAY 25 Searching for SBFL... Searching the city database file for: SBFL ... Date:0000Z 5 MAY 25 Station: SBFL WMO ident: 83899 Latitude: -27.67 Longitude: -48.55 Elevation: 5.00 ------------------------------------------------------------------------------- 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 1020 5 19.2 17.3 89 1.9 17.9 220 1 290.7 292.9 290.3 325.3 12.27 1 1000 180 20.8 16.5 76 4.3 17.9 110 1 294.0 296.1 291.1 327.9 11.88 2 987 293 20.6 14.6 68 6.0 16.7 29 5 294.9 296.8 290.4 325.4 10.64 3 925 851 17.8 11.8 68 6.0 14.1 355 8 297.5 299.2 290.3 325.0 9.44 4 870 1372 13.8 7.8 67 6.0 10.3 20 14 298.6 300.0 289.0 321.1 7.65 5 857 1499 14.2 4.2 51 10.0 8.7 33 13 300.3 301.4 288.2 318.3 6.04 6 850 1568 13.8 5.8 58 8.0 9.2 40 13 300.6 301.8 289.0 320.8 6.81 7 832 1748 12.6 7.7 72 4.9 9.7 57 12 301.2 302.6 290.2 324.7 7.95 8 770 2395 10.4 -6.6 30 17.0 2.7 60 15 305.6 306.1 287.1 315.0 3.03 9 764 2460 10.6 -3.4 37 14.0 3.8 60 15 306.5 307.2 288.3 318.5 3.89 10 753 2581 11.0 -22.0 8 33.0 -0.0 61 13 308.2 308.3 285.7 311.1 0.87 11 700 3187 8.4 -30.6 4 39.0 -2.6 35 8 311.8 311.9 286.5 313.3 0.43 12 650 3793 3.6 -15.4 23 19.0 -3.6 51 9 313.0 313.4 288.3 318.9 1.77 13 572 4818 -1.9 -32.9 7 31.0 -9.4 49 11 318.2 318.3 288.6 319.7 0.42 14 500 5870 -10.5 -36.5 10 26.0 -15.6 355 14 320.2 320.3 289.2 321.5 0.34 15 469 6360 -14.3 -45.3 5 31.0 -18.8 342 15 321.4 321.5 289.3 322.0 0.14 16 400 7550 -22.5 -51.5 5 29.0 -25.5 260 20 325.7 325.8 290.6 326.1 0.08 17 305 9476 -36.5 -62.5 5 26.0 -37.7 259 54 332.4 332.4 292.4 332.5 0.03 18 300 9590 -36.3 -64.3 4 28.0 -37.6 260 58 334.2 334.2 292.9 334.3 0.02 19 299 9613 -36.3 -65.3 3 29.0 -37.6 260 58 334.5 334.5 293.0 334.6 0.02 20 250 10840 -44.7 -66.7 7 22.0 -45.3 260 57 339.6 339.6 294.3 339.7 0.02 21 231 11363 -49.1 -68.1 9 19.0 -49.6 256 63 340.7 340.7 294.5 340.8 0.02 22 220 11682 -49.7 -70.7 7 21.0 -50.1 252 68 344.5 344.5 295.4 344.6 0.01 23 213 11893 -50.9 -71.9 7 21.0 -51.2 250 71 346.0 346.0 295.7 346.0 0.01 24 200 12300 -53.1 -74.1 6 21.0 -53.4 245 67 348.7 348.7 296.4 348.7 0.01 25 150 14110 -63.9 -81.9 7 18.0 -64.0 245 52 360.0 360.0 298.7 360.0 0.00 26 136 14704 -67.5 -83.5 9 16.0 -67.6 256 43 363.9 363.9 299.4 363.9 0.00 27 111 15910 -72.7 -87.7 9 15.0 -72.8 256 39 375.9 375.9 301.6 375.9 0.00 28 106 16180 -73.3 -88.3 8 15.0 -73.3 270 40 379.7 379.7 302.2 379.7 0.00 29 101 16462 -73.7 -87.7 10 14.0 -73.7 270 39 384.2 384.2 302.9 384.2 0.00 30 100 16520 -73.9 -87.9 10 14.0 -73.9 265 41 384.9 384.9 303.1 385.0 0.00 31 88 17262 -74.7 -88.7 10 14.0 -74.7 244 38 397.7 397.7 304.9 397.7 0.00 32 80 17819 -71.9 -88.9 6 17.0 -72.0 248 22 414.4 414.4 307.0 414.4 0.00 33 72 18436 -73.9 -89.9 7 16.0 -74.0 285 23 422.9 422.9 308.0 422.9 0.00 34 70 18600 -73.1 -90.1 6 17.0 -73.2 275 18 428.0 428.0 308.6 428.0 0.00 35 65 19037 -69.5 -89.5 4 20.0 -69.6 253 13 445.0 445.0 310.4 445.0 0.00 36 60 19511 -72.3 -91.3 4 19.0 -72.4 298 11 449.1 449.1 310.8 449.1 0.00 37 57 19818 -64.9 -89.9 2 25.0 -65.2 265 15 472.5 472.5 312.8 472.5 0.00 38 52 20379 -63.3 -89.3 2 26.0 -63.7 256 21 488.8 488.8 314.1 488.8 0.00 39 50 20620 -63.1 -89.1 2 26.0 -63.5 240 19 494.8 494.8 314.6 494.8 0.00 40 41 21856 -58.7 -87.7 1 29.0 -59.5 265 14 534.7 534.7 317.2 534.7 0.00 41 37 22500 -60.3 -88.3 1 28.0 -61.0 266 12 546.5 546.5 317.9 546.5 0.00 42 33 23225 -53.9 -86.9 1 33.0 -55.5 264 12 581.6 581.6 319.8 581.7 0.01 43 30 23840 -52.7 -84.7 1 32.0 -54.7 315 19 601.0 601.0 320.6 601.0 0.01 44 23 25556 -49.5 -83.5 1 34.0 -52.8 267 20 657.8 657.8 323.0 658.0 0.02 45 20 26460 -52.3 -85.3 1 33.0 -55.1 220 24 676.1 676.1 323.6 676.2 0.01 46 17 27518 -49.3 -84.3 1 35.0 -53.4 224 22 717.9 717.9 325.0 718.0 0.02 TRP 106 16180 -73.3 -88.3 8 15.0 -73.3 270 40 379.7 379.7 302.2 379.7 0.00 WND 213 11893 -50.9 -71.9 7 21.0 -51.2 250 71 346.0 346.0 295.7 346.0 0.01 Sounding variables and indices 1000-500 mb thick: 5690.00 m Freezing level: 598.95 mb = 4464.06 m = 14645.70 ft Wetbulb zero: 753.11 mb = 2579.85 m = 8463.96 ft Precipitable water: 0.94 inches Sfc-500 mean rel hum: 32.25 % Est. max temperature: 27.16 C = 80.88 F Sfc-Lift cond lev (LCL): 992.05 mb = 249.00 m = 816.93 ft T: 20.68 C 700-500 lapse rate: 7.04 C/km ThetaE index: 9.74 C Layer 770.0- 764.0 mb Conv cond level (CCL): 786.95 mb = 2213.09 m = 7260.71 ft Mean mixing ratio: 10.55 g/kg Conv temperature: 32.90 C = 91.22 F Cap Strength: 5.68 C Lifted Index: 2.90 C Risk: None Lifted Index @300 mb: 6.81 C Lifted Index @700 mb: 5.68 C Showalter Index: 5.42 C Risk: None Total Totals Index: 40.60 C Risk: None Vertical Totals Index: 24.30 C Cross Totals Index: 16.30 C K Index: -8.90 Risk: None Sweat Index: 109.60 Risk: None Energy Index: 0.32 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 20.75 J/kg Max Up Vert Vel: 6.44 m/s Conv Inhibition (B-): 32035.72 J/kg Cap Strength: 5.64 C Lift Cond Lev (LCL): 895.97 mb = 1121.86 m = 3680.60 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 66 at 8 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 1020 5 220 1 0.6 0.8 | 243 9 7.7 3.9 1 1000 180 110 1 -0.9 0.3 | 241 7 6.2 3.4 2 986 305 20 5 -1.7 -4.7 | 287 6 5.4 -1.6 3 951 610 10 11 -1.9 -10.8 | 326 9 5.2 -7.7 4 925 851 355 8 0.7 -8.0 | 302 9 7.8 -4.9 5 918 914 355 10 0.9 -10.0 | 311 11 8.0 -6.9 6 886 1219 5 14 -1.2 -13.9 | 332 12 5.9 -10.9 7 850 1568 40 13 -8.4 -10.0 | 10 7 -1.3 -6.9 8 824 1829 65 12 -10.9 -5.1 | 62 4 -3.8 -2.0 9 794 2134 60 14 -12.1 -7.0 | 52 6 -5.0 -3.9 10 766 2438 60 15 -13.0 -7.5 | 53 7 -5.9 -4.4 11 712 3048 65 5 -4.5 -2.1 | 249 3 2.6 1.0 12 700 3187 35 8 -4.6 -6.6 | 324 4 2.5 -3.5 13 611 4267 65 9 -8.2 -3.8 | 56 1 -1.1 -0.7 14 588 4572 55 11 -9.0 -6.3 | 31 4 -1.9 -3.2 15 545 5182 40 10 -6.4 -7.7 | 352 5 0.7 -4.6 16 525 5486 350 12 2.1 -11.8 | 314 13 9.2 -8.7 17 500 5870 355 14 1.2 -13.9 | 323 14 8.3 -10.9 18 485 6096 355 15 1.3 -14.9 | 325 15 8.4 -11.8 19 447 6706 325 15 8.6 -12.3 | 300 18 15.7 -9.2 20 430 7010 265 17 16.9 1.5 | 259 24 24.0 4.6 21 400 7550 260 20 19.7 3.5 | 256 28 26.8 6.6 22 396 7620 255 22 21.3 5.7 | 253 30 28.3 8.8 23 363 8230 270 23 23.0 -0.0 | 264 30 30.1 3.1 24 348 8534 265 23 22.9 2.0 | 260 30 30.0 5.1 25 334 8839 255 33 31.9 8.5 | 253 41 39.0 11.6 26 300 9590 260 58 57.1 10.1 | 258 66 64.2 13.2 27 268 10363 255 65 62.8 16.8 | 254 73 69.9 19.9 28 250 10840 260 57 56.1 9.9 | 258 65 63.2 13.0 29 245 10973 260 57 56.1 9.9 | 258 65 63.2 13.0 30 213 11893 250 71 66.7 24.3 | 250 79 73.8 27.4 31 203 12192 250 71 66.7 24.3 | 250 79 73.8 27.4 32 200 12300 245 67 60.7 28.3 | 245 75 67.8 31.4 33 168 13411 240 58 50.2 29.0 | 241 66 57.3 32.1 34 150 14110 245 52 47.1 22.0 | 245 60 54.2 25.1 35 137 14630 255 42 40.6 10.9 | 254 50 47.7 14.0 36 124 15240 260 55 54.2 9.6 | 258 63 61.3 12.6 37 112 15850 255 40 38.6 10.4 | 254 48 45.7 13.4 38 106 16154 260 33 32.5 5.7 | 257 41 39.6 8.8 39 106 16180 270 40 40.0 -0.0 | 266 47 47.1 3.1 40 101 16459 270 39 39.0 -0.0 | 266 46 46.1 3.1 41 100 16520 265 41 40.8 3.6 | 262 48 47.9 6.7 42 96 16764 265 41 40.8 3.6 | 262 48 47.9 6.7 43 86 17374 240 37 32.0 18.5 | 241 45 39.1 21.6 44 82 17678 225 25 17.7 17.7 | 230 32 24.8 20.8 45 78 17983 275 19 18.9 -1.7 | 267 26 26.0 1.4 46 74 18288 280 24 23.6 -4.2 | 272 31 30.7 -1.1 47 70 18593 290 21 19.7 -7.2 | 279 27 26.8 -4.1 48 70 18600 275 18 17.9 -1.6 | 267 25 25.0 1.5 49 63 19202 245 11 10.0 4.6 | 246 19 17.1 7.7 50 60 19507 300 11 9.5 -5.5 | 278 17 16.6 -2.4 51 57 19812 265 15 14.9 1.3 | 259 22 22.0 4.4 52 52 20422 255 21 20.3 5.4 | 253 29 27.4 8.5 53 50 20620 240 19 16.5 9.5 | 242 27 23.5 12.6 54 47 21031 240 15 13.0 7.5 | 242 23 20.1 10.6 55 45 21336 265 18 17.9 1.6 | 259 25 25.0 4.7 56 41 21946 265 14 13.9 1.2 | 258 21 21.0 4.3 57 39 22250 255 10 9.7 2.6 | 251 18 16.8 5.7 58 35 22860 280 14 13.8 -2.4 | 268 21 20.9 0.7 59 33 23165 270 12 12.0 -0.0 | 261 19 19.1 3.1 60 32 23470 245 13 11.8 5.5 | 246 21 18.9 8.6 61 30 23774 310 16 12.3 -10.3 | 290 21 19.3 -7.2 62 30 23840 315 19 13.4 -13.4 | 297 23 20.5 -10.3 63 29 24079 320 20 12.9 -15.3 | 302 23 19.9 -12.2 64 25 24994 265 17 16.9 1.5 | 259 24 24.0 4.6 65 24 25298 280 19 18.7 -3.3 | 270 26 25.8 -0.2 66 20 26460 220 24 15.4 18.4 | 226 31 22.5 21.5 67 20 26518 205 27 11.4 24.5 | 214 33 18.5 27.6 68 14 27737 250 14 13.2 4.8 | 249 22 20.2 7.9 Wind Parameters Mean winds (0-6000m): 36.4 at 10.3 knts Storm direction: 66.4 at 7.7 knts Shear (0-3000m) pos: 1.3 neg: 0.6 tot: 2.0 10-3/s Storm rel Dir Shear (0-3000m): 7.9 deg Storm rel helicity (0-3000m) pos: 51.9 neg: -10.6 tot: 41.3 m^2/s^2 ave: 13.8 10^-3 m/s^2 rel: 0.36 Storm rel vorticity (0-3000m) horiz: 8.4 stream: 3.1 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 3.55 Bulk Shear: 5.84 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 21 4 276 6| 10.1 0.0 10.1| 12.5 -1.4 11.1 22.2 0.66| 12.0 8.0 1000 7 7 301 7| 5.1 1.8 6.9| 20.3 -9.0 11.3 11.3 0.39| 10.1 3.9 1500 10 9 316 8| 4.8 1.2 6.0| 43.0 -9.0 34.0 22.7 0.53| 10.1 5.4 2000 24 10 333 7| 4.0 0.9 4.9| 51.7 -9.4 42.3 21.1 0.57| 9.6 5.5 2500 34 11 350 6| 3.2 0.8 3.9| 51.9 -10.0 41.9 16.8 0.52| 8.3 4.3 3000 39 11 355 5| 1.3 0.6 2.0| 51.9 -10.6 41.3 13.8 0.36| 8.4 3.1 4000 41 10 352 4| 1.2 0.9 2.1| 55.6 -10.6 45.0 11.2 0.41| 7.3 3.0 5000 44 10 358 4| 1.0 1.0 2.0| 56.0 -13.3 42.7 8.5 0.35| 6.4 2.2 6000 36 10 349 5| 0.9 1.5 2.4| 64.0 -26.9 37.2 6.2 0.23| 6.5 1.5 Wrote GIF file: /home/apache/climate/data/raob//SBFL/skewt/SBFL.skewt.20250505.00.gif