UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102000.upa.cvt Date: 0000Z 20 OCT 25 Searching for SBBE... Searching the city database file for: SBBE ... Date:0000Z 20 OCT 25 Station: SBBE WMO ident: 82193 Latitude: -1.38 Longitude: -48.48 Elevation: 16.00 ------------------------------------------------------------------------------- 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 1010 16 27.6 23.6 79 4.0 24.7 30 7 299.9 303.3 297.5 354.0 18.45 1 1000 106 27.0 22.8 78 4.2 23.9 20 8 300.1 303.4 297.1 352.1 17.74 2 928 764 23.8 16.8 65 7.0 19.0 50 16 303.4 305.8 294.8 342.2 13.08 3 925 792 23.4 17.4 69 6.0 19.2 50 16 303.2 305.8 295.2 343.7 13.64 4 873 1296 19.4 18.7 96 0.7 18.9 51 8 304.1 307.1 296.8 351.0 15.74 5 850 1526 18.0 17.1 94 0.9 17.4 60 5 305.0 307.7 296.3 348.6 14.59 6 787 2182 13.6 13.6 100 0.0 13.6 109 9 307.1 309.4 295.5 344.8 12.54 7 765 2421 12.2 11.3 94 0.9 11.6 101 6 308.1 310.1 294.7 341.6 11.07 8 742 2678 13.2 5.2 58 8.0 8.5 90 8 311.9 313.3 293.1 335.1 7.50 9 711 3037 10.6 0.6 50 10.0 5.1 76 10 312.8 313.9 291.9 330.5 5.63 10 700 3167 9.4 1.4 57 8.0 5.0 80 11 312.9 314.0 292.2 331.9 6.06 11 686 3335 8.2 0.2 57 8.0 3.9 80 12 313.4 314.5 292.0 331.2 5.67 12 657 3692 7.6 -8.4 31 16.0 0.3 80 14 316.6 317.2 290.7 326.6 3.09 13 653 3742 8.0 -2.0 49 10.0 2.7 80 14 317.6 318.6 292.7 333.8 5.06 14 621 4155 4.8 -0.2 70 5.0 2.1 71 14 318.5 319.7 293.8 338.0 6.08 15 568 4877 -0.9 -13.9 37 13.0 -6.0 67 8 320.1 320.5 291.0 327.7 2.30 16 563 4947 -0.5 -21.5 19 21.0 -7.4 68 7 321.3 321.6 290.5 325.5 1.22 17 550 5134 -2.5 -4.4 87 1.9 -3.4 68 5 321.1 322.1 293.7 337.4 5.02 18 542 5251 -2.1 -17.1 31 15.0 -7.6 69 4 322.9 323.3 291.5 329.2 1.85 19 538 5310 -2.5 -8.5 63 6.0 -5.2 69 4 323.2 323.9 293.2 335.5 3.74 20 531 5414 -2.3 -20.3 24 18.0 -8.4 70 3 324.6 324.9 291.6 329.6 1.43 21 512 5703 -3.9 -37.9 5 34.0 -11.4 49 4 326.1 326.1 290.9 327.1 0.28 22 500 5890 -5.5 -35.5 7 30.0 -12.3 30 6 326.3 326.4 291.0 327.7 0.37 23 463 6486 -9.1 -39.1 7 30.0 -15.1 57 7 329.1 329.2 291.7 330.2 0.28 24 454 6637 -10.3 -21.3 40 11.0 -13.8 65 7 329.5 329.8 293.0 334.9 1.54 25 432 7017 -11.7 -44.7 5 33.0 -17.3 87 7 332.4 332.4 292.5 333.0 0.17 26 400 7600 -15.5 -41.5 9 26.0 -20.0 120 7 334.8 334.9 293.3 335.8 0.25 27 380 7987 -17.1 -51.1 3 34.0 -21.6 125 10 337.7 337.7 293.9 338.1 0.09 28 300 9720 -29.5 -58.5 4 29.0 -31.7 80 18 343.8 343.8 295.3 344.0 0.05 29 289 9985 -30.9 -61.9 3 31.0 -33.0 68 12 345.5 345.5 295.7 345.6 0.03 30 250 10990 -39.9 -65.9 5 26.0 -41.0 170 4 346.7 346.8 295.9 346.8 0.02 31 216 11968 -48.7 -67.7 9 19.0 -49.2 229 11 347.9 347.9 296.2 348.0 0.02 32 206 12278 -50.5 -70.5 8 20.0 -50.9 245 17 349.8 349.8 296.6 349.9 0.01 33 200 12470 -52.1 -68.1 13 16.0 -52.4 255 20 350.3 350.3 296.7 350.4 0.02 34 177 13250 -58.9 -62.9 60 4.0 -59.0 256 31 351.6 351.6 297.0 351.8 0.05 35 168 13576 -61.1 -68.1 39 7.0 -61.2 245 30 353.2 353.2 297.3 353.3 0.02 36 150 14270 -67.3 -71.0 59 3.7 -67.3 235 28 354.2 354.2 297.5 354.2 0.02 37 142 14598 -70.1 -73.6 60 3.5 -70.1 235 27 354.9 354.9 297.7 354.9 0.01 38 112 15969 -81.5 -85.7 49 4.2 -81.5 250 24 358.5 358.5 298.4 358.5 0.00 39 101 16553 -78.3 -85.3 31 7.0 -78.3 250 16 375.4 375.4 301.5 375.4 0.00 40 100 16610 -78.5 -85.5 31 7.0 -78.5 250 15 376.1 376.1 301.6 376.1 0.00 41 97 16785 -76.1 -85.1 23 9.0 -76.2 252 15 384.0 384.0 302.9 384.0 0.00 42 89 17278 -78.5 -86.5 26 8.0 -78.5 292 20 388.8 388.8 303.6 388.8 0.00 43 73 18414 -76.1 -88.1 13 12.0 -76.2 250 13 416.5 416.5 307.3 416.6 0.00 44 71 18576 -70.9 -85.9 9 15.0 -71.0 268 18 431.0 431.0 308.9 431.0 0.00 45 70 18660 -72.1 -88.1 7 16.0 -72.2 265 29 430.1 430.1 308.9 430.1 0.00 46 58 19759 -74.9 -89.9 8 15.0 -75.0 265 32 447.6 447.6 310.6 447.6 0.00 47 56 19965 -70.7 -89.7 4 19.0 -70.8 262 23 461.7 461.7 311.9 461.7 0.00 48 50 20630 -74.7 -90.7 7 16.0 -74.8 90 18 467.5 467.5 312.4 467.5 0.00 49 49 20748 -74.9 -91.9 5 17.0 -75.0 112 12 469.7 469.7 312.6 469.7 0.00 50 43 21526 -65.1 -90.1 2 25.0 -65.4 81 36 511.7 511.7 315.8 511.7 0.00 51 40 21968 -63.9 -88.9 2 25.0 -64.3 94 48 525.4 525.4 316.6 525.4 0.00 52 38 22282 -64.5 -89.5 2 25.0 -64.9 104 56 531.6 531.6 317.0 531.6 0.00 53 30 23740 -61.1 -88.1 2 27.0 -61.9 90 68 578.1 578.1 319.6 578.1 0.01 54 29 23951 -61.3 -88.3 2 27.0 -62.1 90 71 583.2 583.2 319.8 583.2 0.01 55 26 24639 -57.0 -86.4 1 29.4 -58.5 90 78 613.8 613.8 321.2 613.8 0.01 56 22 25716 -50.5 -83.5 1 33.0 -53.6 90 69 663.3 663.3 323.2 663.4 0.02 57 20 26340 -49.9 -82.9 1 33.0 -53.4 90 61 683.4 683.4 323.9 683.6 0.02 58 16 27805 -48.1 -82.1 1 34.0 -52.8 90 59 734.3 734.4 325.5 734.6 0.03 59 16 27805 -48.5 -81.5 1 33.0 -53.1 90 59 733.0 733.1 325.4 733.3 0.03 TRP 112 15969 -81.5 -85.7 49 4.2 -81.5 250 24 358.5 358.5 298.4 358.5 0.00 WND 26 24639 -57.0 -86.4 1 29.4 -58.5 90 78 613.8 613.8 321.2 613.8 0.01 Sounding variables and indices 1000-500 mb thick: 5784.00 m Freezing level: 576.37 mb = 4762.65 m = 15625.30 ft Wetbulb zero: 607.43 mb = 4333.78 m = 14218.26 ft Precipitable water: 1.91 inches Sfc-500 mean rel hum: 63.05 % Est. max temperature: 32.34 C = 90.22 F Sfc-Lift cond lev (LCL): 953.35 mb = 526.51 m = 1727.36 ft T: 24.95 C 700-500 lapse rate: 5.47 C/km ThetaE index: 20.51 C Layer 850.0- 700.0 mb Conv cond level (CCL): 848.52 mb = 1540.81 m = 5055.10 ft Mean mixing ratio: 15.37 g/kg Conv temperature: 32.77 C = 90.98 F Cap Strength: 1.92 C Lifted Index: -1.54 C Risk: Thunderstorms probable Lifted Index @300 mb: 0.36 C Lifted Index @700 mb: -0.43 C Showalter Index: -2.03 C Risk: Severe thunderstorms possible Total Totals Index: 46.10 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.50 C Cross Totals Index: 22.60 C K Index: 32.60 Risk: 60-80 % chance of thunderstorms Sweat Index: 221.20 Risk: None Energy Index: -3.99 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 230.06 J/kg Max Up Vert Vel: 21.45 m/s Conv Inhibition (B-): 43.34 J/kg Cap Strength: 1.92 C Lift Cond Lev (LCL): 887.89 mb = 1148.46 m = 3767.87 ft Lev Free Conv (LFC): 802.89 mb = 2011.79 m = 6600.28 ft Equ Level (EL): 752.89 mb = 2555.64 m = 8384.55 ft B at Equ Level: 18.94 J/kg Max Parcel Lev (MPL): 172.89 mb = 13396.33 m = 43950.68 ft Wind level data Storm motion: 96 at 7 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 1010 16 30 7 -3.5 -6.1 | 332 8 3.6 -6.8 1 1000 106 20 8 -2.7 -7.5 | 332 9 4.4 -8.3 2 978 305 40 16 -10.3 -12.3 | 14 13 -3.2 -13.0 3 944 610 50 19 -14.6 -12.2 | 30 15 -7.4 -13.0 4 925 792 50 16 -12.3 -10.3 | 25 12 -5.1 -11.0 5 912 914 40 12 -7.7 -9.2 | 3 10 -0.6 -9.9 6 881 1219 40 10 -6.4 -7.7 | 355 8 0.7 -8.4 7 850 1524 85 3 -3.0 -0.3 | 284 4 4.1 -1.0 8 850 1526 60 5 -4.3 -2.5 | 319 4 2.8 -3.3 9 791 2134 110 9 -8.5 3.1 | 150 3 -1.3 2.3 10 763 2438 100 6 -5.9 1.0 | 257 1 1.2 0.3 11 710 3048 75 10 -9.7 -2.6 | 37 4 -2.5 -3.3 12 700 3167 80 11 -10.8 -1.9 | 54 5 -3.7 -2.7 13 634 3962 80 15 -14.8 -2.6 | 66 8 -7.7 -3.4 14 611 4267 65 13 -11.8 -5.5 | 37 8 -4.7 -6.3 15 526 5486 70 2 -1.9 -0.7 | 285 5 5.2 -1.4 16 500 5890 30 6 -3.0 -5.2 | 325 7 4.1 -6.0 17 487 6096 35 7 -4.0 -5.7 | 334 7 3.1 -6.5 18 400 7600 120 7 -6.1 3.5 | 201 3 1.1 2.7 19 383 7925 125 10 -8.2 5.7 | 168 5 -1.1 5.0 20 367 8230 125 12 -9.8 6.9 | 156 7 -2.7 6.1 21 352 8534 115 14 -12.7 5.9 | 133 8 -5.6 5.2 22 324 9144 145 21 -12.0 17.2 | 163 17 -4.9 16.4 23 300 9720 80 18 -17.7 -3.1 | 70 11 -10.6 -3.9 24 286 10058 65 10 -9.1 -4.2 | 21 5 -1.9 -5.0 25 250 10990 170 4 -0.7 3.9 | 244 7 6.4 3.2 26 229 11582 185 3 0.3 3.0 | 253 8 7.4 2.2 27 218 11887 225 10 7.1 7.1 | 246 16 14.2 6.3 28 200 12470 255 20 19.3 5.2 | 261 27 26.4 4.4 29 199 12497 255 17 16.4 4.4 | 261 24 23.5 3.6 30 181 13106 260 31 30.5 5.4 | 263 38 37.6 4.6 31 164 13716 240 29 25.1 14.5 | 247 35 32.2 13.7 32 150 14270 235 28 22.9 16.1 | 243 34 30.1 15.3 33 127 15240 235 25 20.5 14.3 | 244 31 27.6 13.6 34 112 15969 250 24 22.6 8.2 | 256 31 29.7 7.5 35 100 16610 250 15 14.1 5.1 | 258 22 21.2 4.4 36 97 16764 250 15 14.1 5.1 | 258 22 21.2 4.4 37 88 17374 300 21 18.2 -10.5 | 294 28 25.3 -11.3 38 83 17678 255 16 15.5 4.1 | 261 23 22.6 3.4 39 79 17983 240 26 22.5 13.0 | 248 32 29.6 12.2 40 75 18288 235 9 7.4 5.2 | 253 15 14.5 4.4 41 71 18593 270 18 18.0 -0.0 | 272 25 25.1 -0.8 42 70 18660 265 29 28.9 2.5 | 267 36 36.0 1.8 43 64 19202 265 34 33.9 3.0 | 267 41 41.0 2.2 44 57 19812 265 32 31.9 2.8 | 267 39 39.0 2.0 45 55 20117 260 15 14.8 2.6 | 265 22 21.9 1.8 46 52 20422 0 0 -0.0 -0.0 | 276 7 7.1 -0.8 47 50 20630 90 18 -18.0 0.0 | 86 11 -10.9 -0.8 48 49 20726 115 11 -10.0 4.6 | 144 5 -2.9 3.9 49 47 21031 85 24 -23.9 -2.1 | 80 17 -16.8 -2.8 50 42 21641 80 38 -37.4 -6.6 | 76 31 -30.3 -7.4 51 38 22250 105 56 -54.1 14.5 | 106 49 -47.0 13.7 52 30 23740 90 68 -68.0 0.0 | 89 61 -60.9 -0.8 53 30 23774 90 69 -69.0 0.0 | 89 62 -61.9 -0.8 54 26 24639 90 78 -78.0 0.0 | 89 71 -70.9 -0.8 55 25 24994 90 78 -78.0 0.0 | 89 71 -70.9 -0.8 56 20 26340 90 61 -61.0 0.0 | 89 54 -53.9 -0.8 57 12 28042 90 56 -56.0 0.0 | 89 49 -48.9 -0.8 Wind Parameters Mean winds (0-6000m): 66.1 at 9.5 knts Storm direction: 96.1 at 7.2 knts Shear (0-3000m) pos: 1.9 neg: 0.8 tot: 2.7 10-3/s Storm rel Dir Shear (0-3000m): 65.9 deg Storm rel helicity (0-3000m) pos: 43.0 neg: -24.6 tot: 18.5 m^2/s^2 ave: 6.2 10^-3 m/s^2 rel: 0.22 Storm rel vorticity (0-3000m) horiz: 8.6 stream: 1.9 10^-3/s Energy-Hel index: 0.06 Bulk Rich Number: 39.40 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 38 13 6 11| 11.9 0.0 11.9| 33.6 0.0 33.6 67.2 0.81| 13.8 11.2 1000 43 15 14 12| 5.9 3.6 9.5| 38.3 -17.1 21.2 21.2 0.28| 11.8 3.3 1500 43 12 8 10| 2.0 2.4 4.4| 38.3 -24.5 13.8 9.2 0.01| 11.3 0.1 2000 49 11 8 8| 2.9 1.8 4.7| 41.8 -24.5 17.4 8.7 0.16| 10.4 1.7 2500 57 10 13 6| 2.3 1.7 4.0| 42.9 -24.5 18.4 7.4 0.21| 9.4 2.0 3000 61 10 16 6| 1.9 0.8 2.7| 43.0 -24.6 18.5 6.2 0.22| 8.6 1.9 4000 67 11 29 6| 1.8 0.4 2.2| 46.4 -26.1 20.4 5.1 0.23| 7.2 1.6 5000 68 11 29 6| 1.2 0.8 1.9| 46.4 -38.9 7.6 1.5 0.07| 6.8 0.5 6000 66 10 19 5| 1.0 0.9 1.9| 52.9 -42.2 10.7 1.8 0.08| 6.4 0.5 Wrote GIF file: /home/apache/climate/data/raob//SBBE/skewt/SBBE.skewt.20251020.00.gif