UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101900.upa.cvt Date: 0000Z 19 OCT 25 Searching for SBBE... Searching the city database file for: SBBE ... Date:0000Z 19 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 1009 16 27.4 22.6 75 4.8 23.9 50 8 299.8 303.0 296.8 350.6 17.36 1 1000 100 26.8 22.1 75 4.7 23.4 40 13 300.0 303.1 296.5 349.7 16.98 2 925 786 22.6 17.9 75 4.7 19.4 65 21 302.4 305.0 295.3 344.1 14.09 3 857 1449 18.6 16.6 88 2.0 17.2 103 13 304.9 307.5 295.9 346.7 14.00 4 850 1520 18.6 16.2 86 2.4 17.0 105 13 305.6 308.2 295.9 346.8 13.76 5 775 2310 15.2 9.2 67 6.0 11.4 110 19 310.2 311.9 294.1 339.1 9.47 6 727 2850 11.0 8.3 83 2.7 9.3 113 22 311.3 313.1 294.4 340.5 9.50 7 707 3083 9.6 3.6 66 6.0 6.2 112 21 312.2 313.6 292.8 334.1 7.03 8 700 3166 9.4 -0.6 50 10.0 4.1 105 20 312.9 313.9 291.5 329.4 5.23 9 694 3237 9.2 -5.8 34 15.0 2.0 102 20 313.4 314.1 290.2 324.9 3.57 10 656 3702 7.4 -17.6 15 25.0 -2.0 82 19 316.5 316.8 289.2 321.4 1.46 11 648 3803 7.2 -7.8 33 15.0 0.2 78 19 317.4 318.0 291.2 328.1 3.28 12 629 4046 5.2 -4.8 48 10.0 0.3 67 18 317.8 318.6 292.2 331.6 4.26 13 586 4620 1.2 -20.8 18 22.0 -6.2 88 8 319.7 319.9 289.9 323.9 1.24 14 558 5013 0.8 -35.2 5 36.0 -8.1 113 3 323.7 323.8 290.3 325.0 0.34 15 555 5056 0.8 -36.2 4 37.0 -8.2 113 4 324.2 324.3 290.4 325.4 0.31 16 546 5187 0.0 -15.0 31 15.0 -6.0 111 5 324.8 325.2 292.3 332.2 2.18 17 540 5276 -0.3 -16.3 29 16.0 -6.4 109 6 325.4 325.8 292.3 332.2 1.98 18 535 5350 0.8 -33.2 6 34.0 -8.2 108 7 327.6 327.7 291.5 329.2 0.44 19 500 5890 -2.5 -36.5 5 34.0 -10.6 100 12 330.0 330.1 292.0 331.3 0.34 20 486 6115 -3.7 -38.7 5 35.0 -11.6 101 12 331.2 331.3 292.3 332.3 0.28 21 439 6909 -10.3 -34.3 12 24.0 -15.7 125 13 332.6 332.7 292.9 334.4 0.48 22 416 7322 -12.9 -42.9 6 30.0 -18.1 134 13 334.4 334.5 293.1 335.3 0.21 23 401 7601 -15.1 -30.1 27 15.0 -18.7 140 13 335.1 335.3 293.9 338.0 0.78 24 400 7620 -15.1 -34.1 18 19.0 -19.2 140 13 335.4 335.5 293.7 337.4 0.53 25 398 7658 -15.1 -42.1 8 27.0 -19.8 144 12 335.8 335.9 293.5 336.8 0.24 26 376 8084 -17.9 -50.9 4 33.0 -22.2 138 12 337.6 337.7 293.9 338.0 0.09 27 340 8828 -22.7 -47.7 8 25.0 -25.9 135 19 341.0 341.0 294.7 341.6 0.15 28 300 9730 -30.5 -51.5 11 21.0 -32.4 90 19 342.4 342.4 295.0 342.9 0.11 29 280 10217 -34.9 -49.9 20 15.0 -36.1 88 22 342.9 342.9 295.1 343.5 0.14 30 250 11000 -40.5 -60.5 10 20.0 -41.5 65 17 345.9 345.9 295.7 346.0 0.04 31 200 12480 -53.1 -72.1 8 19.0 -53.4 100 14 348.7 348.7 296.4 348.7 0.01 32 175 13325 -59.5 -75.5 11 16.0 -59.7 28 4 351.7 351.7 297.0 351.8 0.01 33 150 14270 -67.1 -75.1 31 8.0 -67.2 260 23 354.5 354.5 297.6 354.5 0.01 34 145 14474 -68.9 -74.9 42 6.0 -68.9 260 24 354.8 354.8 297.7 354.9 0.01 35 123 15446 -73.7 -82.7 24 9.0 -73.7 242 22 363.2 363.2 299.3 363.2 0.00 36 100 16630 -81.9 -85.7 52 3.8 -81.9 270 13 369.5 369.5 300.5 369.5 0.00 37 95 16916 -83.5 -86.7 57 3.2 -83.5 280 21 371.8 371.8 300.9 371.8 0.00 38 89 17278 -83.3 -87.6 47 4.3 -83.3 271 17 379.2 379.2 302.1 379.2 0.00 39 85 17538 -76.5 -84.5 27 8.0 -76.5 260 13 398.0 398.0 304.9 398.0 0.00 40 82 17745 -74.1 -86.1 14 12.0 -74.2 244 15 407.0 407.0 306.1 407.0 0.00 41 70 18670 -72.7 -87.7 9 15.0 -72.8 350 25 428.9 428.9 308.7 428.9 0.00 42 65 19106 -70.7 -87.7 6 17.0 -70.8 350 24 442.4 442.4 310.1 442.4 0.00 43 54 20185 -77.3 -90.3 11 13.0 -77.3 291 21 451.3 451.3 311.0 451.3 0.00 44 50 20630 -73.1 -90.1 6 17.0 -73.2 80 12 471.2 471.2 312.7 471.2 0.00 45 45 21252 -69.7 -90.7 3 21.0 -69.9 91 34 493.9 493.9 314.5 493.9 0.00 46 43 21522 -70.5 -90.5 4 20.0 -70.6 95 39 498.4 498.4 314.8 498.4 0.00 47 36 22593 -64.3 -89.3 2 25.0 -64.8 85 47 540.4 540.4 317.5 540.4 0.00 48 32 23312 -65.1 -90.1 2 25.0 -65.5 82 60 556.8 556.8 318.5 556.8 0.00 49 30 23710 -59.5 -87.5 1 28.0 -60.4 75 64 582.4 582.4 319.8 582.5 0.01 50 28 24141 -60.3 -87.3 2 27.0 -61.2 75 64 591.8 591.8 320.2 591.9 0.01 51 23 25389 -52.9 -83.9 1 31.0 -55.3 90 79 647.8 647.8 322.6 647.9 0.02 TRP 95 16916 -83.5 -86.7 57 3.2 -83.5 280 21 371.8 371.8 300.9 371.8 0.00 WND Sounding variables and indices 1000-500 mb thick: 5790.00 m Freezing level: 546.00 mb = 5187.24 m = 17018.30 ft Freezing level: 538.64 mb = 5295.96 m = 17374.98 ft Freezing level: 526.52 mb = 5481.03 m = 17982.16 ft Wetbulb zero: 674.81 mb = 3468.51 m = 11379.49 ft Precipitable water: 1.72 inches Sfc-500 mean rel hum: 50.35 % Est. max temperature: 32.47 C = 90.45 F Sfc-Lift cond lev (LCL): 941.30 mb = 632.33 m = 2074.56 ft T: 23.54 C 700-500 lapse rate: 4.37 C/km ThetaE index: 19.06 C Layer 707.0- 648.0 mb Conv cond level (CCL): 825.39 mb = 1771.38 m = 5811.54 ft Mean mixing ratio: 15.43 g/kg Conv temperature: 34.71 C = 94.48 F Cap Strength: 2.07 C Lifted Index: 1.64 C Risk: Showers probable Lifted Index @300 mb: -0.34 C Lifted Index @700 mb: -0.29 C Showalter Index: 1.61 C Risk: Showers probable Total Totals Index: 39.80 C Risk: None Vertical Totals Index: 21.10 C Cross Totals Index: 18.70 C K Index: 27.30 Risk: 40-60 % chance of thunderstorms Sweat Index: 232.40 Risk: None Energy Index: -2.92 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 72.20 J/kg Max Up Vert Vel: 12.02 m/s Conv Inhibition (B-): 97.59 J/kg Cap Strength: 2.07 C Lift Cond Lev (LCL): 895.99 mb = 1062.82 m = 3486.89 ft Lev Free Conv (LFC): 720.99 mb = 2919.40 m = 9577.97 ft Equ Level (EL): 670.99 mb = 3515.38 m = 11533.27 ft B at Equ Level: 11.86 J/kg Max Parcel Lev (MPL): 510.99 mb = 5716.56 m = 18754.89 ft Wind level data Storm motion: 118 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 1009 16 50 8 -6.1 -5.1 | 339 11 4.0 -10.5 1 1000 100 40 13 -8.4 -10.0 | 354 15 1.7 -15.3 2 977 305 50 23 -17.6 -14.8 | 21 22 -7.5 -20.1 3 944 610 55 26 -21.3 -14.9 | 29 23 -11.2 -20.3 4 925 786 65 21 -19.0 -8.9 | 32 17 -9.0 -14.2 5 911 914 75 20 -19.3 -5.2 | 41 14 -9.2 -10.5 6 880 1219 95 13 -13.0 1.1 | 34 5 -2.9 -4.2 7 850 1520 105 13 -12.6 3.4 | 51 3 -2.5 -2.0 8 820 1829 115 13 -11.8 5.5 | 95 2 -1.7 0.1 9 791 2134 110 16 -15.0 5.5 | 91 5 -5.0 0.1 10 763 2438 110 21 -19.7 7.2 | 101 10 -9.7 1.8 11 710 3048 115 22 -19.9 9.3 | 112 11 -9.9 3.9 12 700 3166 105 20 -19.3 5.2 | 89 9 -9.2 -0.2 13 634 3962 70 19 -17.9 -6.5 | 33 14 -7.8 -11.9 14 611 4267 55 15 -12.3 -8.6 | 9 14 -2.2 -14.0 15 567 4877 115 2 -1.8 0.8 | 299 9 8.3 -4.5 16 500 5890 100 12 -11.8 2.1 | 28 4 -1.7 -3.3 17 487 6096 100 12 -11.8 2.1 | 28 4 -1.7 -3.3 18 468 6401 115 13 -11.8 5.5 | 95 2 -1.7 0.1 19 400 7620 140 13 -8.4 10.0 | 201 5 1.7 4.6 20 400 7620 145 12 -6.9 9.8 | 216 5 3.2 4.5 21 368 8230 135 12 -8.5 8.5 | 207 4 1.6 3.1 22 325 9144 135 23 -16.3 16.3 | 150 13 -6.2 10.9 23 300 9730 90 19 -19.0 0.0 | 59 10 -8.9 -5.4 24 299 9754 90 19 -19.0 0.0 | 59 10 -8.9 -5.4 25 262 10668 85 26 -25.9 -2.3 | 64 18 -15.8 -7.6 26 250 11000 65 17 -15.4 -7.2 | 23 14 -5.3 -12.5 27 240 11278 60 18 -15.6 -9.0 | 21 15 -5.5 -14.4 28 209 12192 75 18 -17.4 -4.7 | 36 12 -7.3 -10.0 29 200 12480 100 14 -13.8 2.4 | 52 5 -3.7 -2.9 30 199 12497 100 14 -13.8 2.4 | 52 5 -3.7 -2.9 31 190 12802 105 11 -10.6 2.8 | 12 3 -0.5 -2.5 32 181 13106 75 1 -1.0 -0.3 | 302 11 9.1 -5.6 33 164 13716 295 10 9.1 -4.2 | 297 21 19.1 -9.6 34 156 14021 265 15 14.9 1.3 | 279 25 25.0 -4.0 35 150 14270 260 23 22.7 4.0 | 272 33 32.7 -1.4 36 134 14935 260 26 25.6 4.5 | 271 36 35.7 -0.8 37 127 15240 235 21 17.2 12.0 | 256 28 27.3 6.7 38 109 16154 270 28 28.0 -0.0 | 278 38 38.1 -5.4 39 100 16630 270 13 13.0 -0.0 | 283 24 23.1 -5.4 40 98 16764 250 14 13.2 4.8 | 271 23 23.2 -0.6 41 95 16916 280 21 20.7 -3.6 | 286 32 30.8 -9.0 42 93 17069 280 20 19.7 -3.5 | 287 31 29.8 -8.8 43 83 17678 255 11 10.6 2.8 | 277 21 20.7 -2.5 44 79 17983 215 26 14.9 21.3 | 237 30 25.0 15.9 45 75 18288 220 13 8.4 10.0 | 256 19 18.4 4.6 46 71 18593 340 11 3.8 -10.3 | 319 21 13.8 -15.7 47 70 18670 350 25 4.3 -24.6 | 334 33 14.4 -30.0 48 64 19202 350 24 4.2 -23.6 | 334 32 14.2 -29.0 49 61 19507 295 22 19.9 -9.3 | 296 33 30.0 -14.7 50 58 19812 280 31 30.5 -5.4 | 285 42 40.6 -10.7 51 55 20117 270 22 22.0 -0.0 | 279 33 32.1 -5.4 52 50 20630 80 12 -11.8 -2.1 | 13 8 -1.7 -7.4 53 49 20726 245 22 19.9 9.3 | 263 30 30.0 3.9 54 47 21031 60 16 -13.9 -8.0 | 16 14 -3.8 -13.4 55 44 21336 100 39 -38.4 6.8 | 93 28 -28.3 1.4 56 40 21946 85 38 -37.9 -3.3 | 73 29 -27.8 -8.7 57 38 22250 105 44 -42.5 11.4 | 101 33 -32.4 6.0 58 36 22555 85 46 -45.8 -4.0 | 75 37 -35.7 -9.4 59 33 23165 85 59 -58.8 -5.1 | 78 50 -48.7 -10.5 60 30 23710 75 64 -61.8 -16.6 | 67 56 -51.7 -21.9 61 26 24384 75 65 -62.8 -16.8 | 67 57 -52.7 -22.2 62 24 24689 90 80 -80.0 0.0 | 86 70 -69.9 -5.4 63 18 25908 90 69 -69.0 0.0 | 85 59 -58.9 -5.4 Wind Parameters Mean winds (0-6000m): 88.0 at 15.2 knts Storm direction: 118.0 at 11.4 knts Shear (0-3000m) pos: 2.5 neg: 1.1 tot: 3.6 10-3/s Storm rel Dir Shear (0-3000m): 131.9 deg Storm rel helicity (0-3000m) pos: 98.0 neg: -1.9 tot: 96.1 m^2/s^2 ave: 32.0 10^-3 m/s^2 rel: 0.45 Storm rel vorticity (0-3000m) horiz: 9.1 stream: 4.1 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 3.68 Bulk Shear: 19.63 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 19 14 19| 17.6 0.0 17.6| 64.9 0.0 64.9 129.8 0.77| 18.8 14.5 1000 57 21 24 18| 6.0 0.0 6.0| 88.7 0.0 88.7 88.7 0.59| 16.7 9.8 1500 66 18 28 15| 3.7 0.0 3.7| 89.9 -1.8 88.1 58.8 0.48| 13.9 6.6 2000 75 17 34 12| 3.4 0.0 3.4| 90.9 -1.8 89.1 44.6 0.47| 11.5 5.4 2500 83 17 44 10| 2.7 1.3 4.0| 93.6 -1.9 91.7 36.7 0.43| 10.5 4.6 3000 89 18 55 10| 2.5 1.1 3.6| 98.0 -1.9 96.1 32.0 0.45| 9.1 4.1 4000 90 18 57 10| 1.9 1.9 3.8| 98.0 -48.4 49.6 12.4 0.11| 9.0 1.0 5000 86 17 46 9| 2.2 1.5 3.7| 98.4 -82.6 15.8 3.2 -0.06| 9.3 -0.6 6000 88 15 41 8| 1.9 1.5 3.4|104.8 -82.6 22.2 3.7 0.01| 8.5 0.0 Wrote GIF file: /home/apache/climate/data/raob//SBBE/skewt/SBBE.skewt.20251019.00.gif