UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101412.upa.cvt Date: 1200Z 14 OCT 25 Searching for SBRB... Searching the city database file for: SBRB ... Date:1200Z 14 OCT 25 Station: SBRB WMO ident: 82917 Latitude: -10.00 Longitude: -67.80 Elevation: 143.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 102 SFC 989 143 23.0 22.8 99 0.2 22.9 0 0 297.1 300.3 296.4 349.0 17.94 2 984 192 22.6 21.4 93 1.2 21.8 297.1 300.1 295.5 344.9 16.52 3 950 529 25.2 16.2 57 9.0 19.1 302.8 305.0 294.1 339.1 12.28 4 925 785 24.0 16.0 61 8.0 18.5 290 15 303.8 306.2 294.6 340.9 12.46 5 850 1522 20.0 13.0 64 7.0 15.4 285 12 307.1 309.2 294.5 340.7 11.14 6 700 3166 8.8 7.1 89 1.7 7.8 335 3 312.2 314.0 294.4 340.3 9.08 7 667 3565 6.0 4.9 93 1.1 5.4 313.4 315.0 294.0 338.9 8.17 8 545 5199 -3.1 -3.5 97 0.4 -3.3 321.2 322.3 294.0 338.9 5.43 9 500 5880 -6.5 -7.5 93 1.0 -7.0 70 8 325.1 326.0 294.2 339.6 4.36 10 435 6955 -13.1 -16.6 75 3.5 -14.3 330.0 330.4 293.9 338.3 2.40 11 428 7078 -13.9 -18.9 66 5.0 -15.6 330.5 330.9 293.7 337.5 2.01 12 423 7167 -14.1 -33.1 18 19.0 -18.3 331.3 331.4 292.6 333.4 0.56 13 412 7367 -15.1 -50.1 3 35.0 -19.9 332.5 332.6 292.5 332.9 0.09 14 406 7478 -15.7 -43.7 7 28.0 -20.2 333.2 333.2 292.8 333.9 0.20 15 400 7590 -16.7 -41.7 10 25.0 -20.8 55 12 333.3 333.3 292.9 334.2 0.25 16 347 8638 -25.1 -29.2 69 4.1 -26.0 335.7 335.9 294.1 339.4 0.98 17 326 9088 -27.3 -30.2 76 2.9 -27.9 338.8 339.0 294.8 342.3 0.95 18 313 9379 -29.3 -32.8 72 3.5 -29.9 339.9 340.1 295.0 342.9 0.77 19 300 9680 -31.9 -35.4 71 3.5 -32.4 145 6 340.4 340.5 295.0 342.8 0.63 20 278 10213 -36.5 -39.3 75 2.8 -36.8 341.3 341.4 295.0 343.1 0.45 21 250 10940 -42.3 -45.8 69 3.5 -42.6 180 16 343.2 343.2 295.3 344.2 0.25 22 219 11822 -49.7 -51.9 78 2.2 -49.8 345.0 345.0 295.7 345.6 0.14 23 203 12314 -54.1 -57.6 65 3.5 -54.2 345.6 345.6 295.7 346.0 0.08 24 201 12378 -54.5 -61.5 42 7.0 -54.6 346.0 346.0 295.8 346.2 0.05 25 200 12410 -54.7 -61.7 42 7.0 -54.9 130 18 346.1 346.2 295.8 346.3 0.05 26 168 13498 -64.5 -69.5 50 5.0 -64.6 347.5 347.5 296.1 347.6 0.02 27 159 13832 -66.9 -71.2 54 4.3 -67.0 349.0 349.0 296.4 349.0 0.02 28 150 14180 -70.1 -74.8 50 4.7 -70.1 90 28 349.3 349.3 296.5 349.4 0.01 29 140 14588 -72.3 -80.3 29 8.0 -72.3 352.4 352.4 297.1 352.5 0.00 30 132 14937 -69.7 -83.7 11 14.0 -69.8 363.1 363.1 299.3 363.1 0.00 31 101 16503 -77.3 -85.3 27 8.0 -77.3 377.3 377.3 301.8 377.3 0.00 32 100 16560 -77.5 -84.5 32 7.0 -77.5 250 18 378.0 378.0 301.9 378.0 0.00 33 92 17033 -79.5 -86.5 30 7.0 -79.5 220 14 383.2 383.2 302.8 383.2 0.00 34 70 18590 -76.3 -88.3 13 12.0 -76.3 285 13 421.2 421.2 307.9 421.2 0.00 35 69 18673 -76.7 -88.7 13 12.0 -76.7 422.0 422.0 307.9 422.0 0.00 36 66 18931 -75.1 -89.1 10 14.0 -75.2 430.9 430.9 308.9 430.9 0.00 37 63 19207 -67.5 -88.5 4 21.0 -67.7 453.4 453.4 311.2 453.4 0.00 38 58 19712 -63.5 -88.5 2 25.0 -63.8 473.3 473.3 312.9 473.3 0.00 39 50 20620 -66.3 -90.3 2 24.0 -66.5 55 29 487.2 487.2 314.0 487.3 0.00 40 47 20994 -67.1 -91.1 2 24.0 -67.4 494.0 494.0 314.5 494.0 0.00 41 46 21126 -62.9 -90.9 1 28.0 -63.3 507.2 507.2 315.5 507.2 0.00 42 43 21542 -62.3 -90.3 1 28.0 -62.8 518.6 518.6 316.2 518.6 0.00 43 38 22300 -65.7 -90.7 2 25.0 -66.1 528.6 528.6 316.8 528.6 0.00 44 35 22806 -60.5 -90.5 1 30.0 -61.3 554.7 554.7 318.3 554.7 0.00 45 31 23557 -63.3 -91.3 1 28.0 -63.9 566.7 566.7 319.0 566.8 0.00 46 30 23760 -60.5 -90.5 1 30.0 -61.4 100 48 579.7 579.7 319.6 579.7 0.00 47 20 26310 -54.7 -88.7 1 34.0 -57.0 85 62 668.7 668.7 323.4 668.8 0.01 48 18 26986 -53.7 -88.7 1 35.0 -56.4 692.4 692.4 324.2 692.4 0.01 49 18 26986 -53.7 -88.7 1 35.0 -56.4 692.4 692.4 324.2 692.4 0.01 TRP 92 17033 -79.5 -86.5 30 7.0 -79.5 220 14 383.2 383.2 302.8 383.2 0.00 WND 17 90 64 Sounding variables and indices 1000-500 mb thick: 5778.00 m Freezing level: 586.56 mb = 4642.63 m = 15231.54 ft Wetbulb zero: 591.71 mb = 4534.13 m = 14875.59 ft Precipitable water: 1.97 inches Sfc-500 mean rel hum: 82.94 % Est. max temperature: 33.33 C = 92.00 F Sfc-Lift cond lev (LCL): 986.67 mb = 165.62 m = 543.37 ft T: 22.81 C 700-500 lapse rate: 5.64 C/km ThetaE index: 9.91 C Layer 984.0- 925.0 mb Conv cond level (CCL): 765.04 mb = 2413.70 m = 7918.86 ft Mean mixing ratio: 13.19 g/kg Conv temperature: 35.80 C = 96.45 F Cap Strength: 4.45 C Lifted Index: -0.31 C Risk: Thunderstorms probable Lifted Index @300 mb: 1.36 C Lifted Index @700 mb: 0.69 C Showalter Index: -0.02 C Risk: Thunderstorms probable Total Totals Index: 46.00 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 26.50 C Cross Totals Index: 19.50 C K Index: 37.80 Risk: > 80 % chance of thunderstorms Sweat Index: 188.00 Risk: None Energy Index: -0.26 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 95.13 J/kg Max Up Vert Vel: 13.79 m/s Conv Inhibition (B-): 225.24 J/kg Cap Strength: 4.45 C Lift Cond Lev (LCL): 851.03 mb = 1511.41 m = 4958.62 ft Lev Free Conv (LFC): 666.03 mb = 3577.03 m = 11735.53 ft Equ Level (EL): 426.03 mb = 7113.18 m = 23336.92 ft B at Equ Level: 92.71 J/kg Max Parcel Lev (MPL): 266.03 mb = 10514.36 m = 34495.51 ft Wind level data ------------------------------------ TRUE/GROUND REL LEV P H DIR SPD U V mb m knt m/s ------------------------------------ 0 17 32654 90 64 -64.0 0.0 1 989 143 0 0 -0.0 -0.0 2 972 305 285 11 10.6 -2.8 3 942 610 290 18 16.9 -6.2 4 925 785 290 15 14.1 -5.1 5 911 914 285 14 13.5 -3.6 6 850 1522 285 12 11.6 -3.1 7 850 1524 285 11 10.6 -2.8 8 791 2134 300 7 6.1 -3.5 9 763 2438 275 7 7.0 -0.6 10 710 3048 260 2 2.0 0.3 11 700 3166 335 3 1.3 -2.7 12 611 4267 25 8 -3.4 -7.3 13 588 4572 20 13 -4.4 -12.2 14 566 4877 5 12 -1.0 -12.0 15 545 5182 30 10 -5.0 -8.7 16 500 5880 70 8 -7.5 -2.7 17 486 6096 65 8 -7.3 -3.4 18 467 6401 55 10 -8.2 -5.7 19 449 6706 80 11 -10.8 -1.9 20 415 7315 75 12 -11.6 -3.1 21 400 7590 55 12 -9.8 -6.9 22 398 7620 55 12 -9.8 -6.9 23 366 8230 75 10 -9.7 -2.6 24 351 8534 75 13 -12.6 -3.4 25 337 8839 65 19 -17.2 -8.0 26 323 9144 105 15 -14.5 3.9 27 310 9449 100 10 -9.8 1.7 28 300 9680 145 6 -3.4 4.9 29 284 10058 145 4 -2.3 3.3 30 272 10363 145 10 -5.7 8.2 31 250 10940 180 16 0.0 16.0 32 238 11278 185 17 1.5 16.9 33 217 11887 170 19 -3.3 18.7 34 200 12410 130 18 -13.8 11.6 35 188 12802 120 20 -17.3 10.0 36 154 14021 95 33 -32.9 2.9 37 150 14180 90 28 -28.0 0.0 38 139 14630 95 20 -19.9 1.7 39 132 14935 55 25 -20.5 -14.3 40 119 15545 5 13 -1.1 -13.0 41 113 15850 290 13 12.2 -4.4 42 102 16459 255 23 22.2 6.0 43 100 16560 250 18 16.9 6.2 44 96 16764 250 18 16.9 6.2 45 92 17033 220 14 9.0 10.7 46 91 17069 245 12 10.9 5.1 47 87 17374 200 22 7.5 20.7 48 82 17678 185 19 1.7 18.9 49 74 18288 185 13 1.1 13.0 50 70 18590 285 13 12.6 -3.4 51 70 18593 270 10 10.0 -0.0 52 67 18898 290 10 9.4 -3.4 53 63 19202 270 17 17.0 -0.0 54 60 19507 225 1 0.7 0.7 55 52 20422 100 12 -11.8 2.1 56 50 20620 55 29 -23.8 -16.6 57 47 21031 45 34 -24.0 -24.0 58 45 21336 70 26 -24.4 -8.9 59 42 21641 60 25 -21.7 -12.5 60 40 21946 110 26 -24.4 8.9 61 38 22250 105 42 -40.6 10.9 62 35 22860 80 43 -42.3 -7.5 63 30 23760 100 48 -47.3 8.3 64 29 24079 105 47 -45.4 12.2 65 20 26310 85 62 -61.8 -5.4 66 19 26518 80 62 -61.1 -10.8 67 13 27737 90 64 -64.0 0.0 Wind Parameters Energy-Hel index: -5.95 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 NO DATA | | | 1000 NO DATA | | | 1500 NO DATA | | | 2000 NO DATA | | | 2500 NO DATA | | | 3000 NO DATA | | | 4000 NO DATA | | | 5000 NO DATA | | | 6000 NO DATA | | | Wrote GIF file: /home/apache/climate/data/raob//SBRB/skewt/SBRB.skewt.20251014.12.gif