UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025113000.upa.cvt Date: 0000Z 30 NOV 25 Searching for SB099... Searching the city database file for: SB099 ... Date:0000Z 30 NOV 25 Station: SB099 WMO ident: 82099 Latitude: 0.05 Longitude: -51.07 ------------------------------------------------------------------------------- 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 1008 13 27.4 22.4 74 5.0 23.8 40 3 299.9 303.0 296.7 350.1 17.16 1 1000 83 27.2 23.0 78 4.2 24.2 55 14 300.4 303.6 297.3 353.1 17.96 2 957 473 23.8 22.5 92 1.3 22.9 65 21 300.7 304.0 297.5 354.3 18.22 3 925 772 22.4 17.6 74 4.8 19.1 65 26 302.2 304.8 295.0 343.0 13.82 4 904 972 22.0 15.0 64 7.0 17.3 60 23 303.8 306.0 294.1 339.3 11.94 5 850 1504 18.8 13.8 73 5.0 15.5 65 12 305.8 308.0 294.6 341.1 11.75 6 806 1958 15.8 12.0 78 3.8 13.3 40 9 307.3 309.4 294.4 340.6 11.00 7 793 2097 16.6 8.6 59 8.0 11.6 32 8 309.6 311.3 293.5 336.8 8.88 8 769 2358 16.0 1.0 36 15.0 7.7 66 10 311.7 312.7 291.3 328.5 5.35 9 728 2821 12.0 2.0 50 10.0 6.4 65 11 312.3 313.4 292.0 331.2 6.08 10 700 3149 10.4 -2.6 40 13.0 3.7 50 10 314.0 314.9 291.2 328.3 4.51 11 685 3329 10.0 -12.0 20 22.0 0.6 72 11 315.5 315.9 289.6 322.8 2.22 12 679 3402 9.2 0.2 53 9.0 4.3 74 11 315.4 316.5 292.7 333.5 5.72 13 665 3574 8.0 2.0 66 6.0 4.6 72 12 315.9 317.2 293.6 337.0 6.66 14 655 3700 8.8 -17.2 14 26.0 -1.2 71 12 318.2 318.5 289.8 323.3 1.51 15 634 3968 6.8 -7.2 36 14.0 0.1 77 8 318.9 319.6 291.8 330.4 3.51 16 624 4099 6.4 -14.6 21 21.0 -2.1 80 6 319.9 320.3 290.7 326.6 1.97 17 593 4515 3.4 -10.6 35 14.0 -2.7 78 3 321.1 321.7 291.9 330.7 2.87 18 584 4639 2.8 -22.2 14 25.0 -5.6 73 3 321.8 322.1 290.5 325.7 1.10 19 565 4906 1.2 -5.8 60 7.0 -2.2 65 2 323.0 323.9 293.7 337.5 4.39 20 551 5107 0.2 -14.8 31 15.0 -5.8 58 1 324.2 324.6 292.2 331.6 2.20 21 538 5299 -0.9 -9.9 50 9.0 -4.9 46 2 325.1 325.7 293.4 336.3 3.35 22 500 5880 -4.3 -15.3 42 11.0 -8.6 355 6 327.8 328.3 293.3 335.8 2.33 23 475 6283 -6.7 -17.7 41 11.0 -10.7 291 2 329.7 330.1 293.5 336.7 2.00 24 429 7074 -10.3 -30.3 18 20.0 -15.4 226 14 334.8 335.0 293.7 337.5 0.72 25 400 7610 -14.3 -24.3 42 10.0 -17.2 285 22 336.4 336.7 294.6 341.3 1.34 26 389 7821 -15.5 -24.5 46 9.0 -18.1 293 21 337.5 337.8 294.9 342.5 1.35 27 314 9402 -26.1 -46.1 13 20.0 -28.6 273 20 344.1 344.1 295.5 344.9 0.19 28 300 9730 -28.7 -50.7 10 22.0 -30.9 265 17 344.9 345.0 295.6 345.4 0.12 29 294 9874 -29.7 -53.7 8 24.0 -31.9 281 21 345.5 345.5 295.7 345.9 0.09 30 268 10522 -35.7 -47.7 28 12.0 -36.8 255 18 346.0 346.1 295.9 346.8 0.19 31 266 10574 -36.1 -41.0 61 4.9 -36.7 258 18 346.2 346.3 296.1 347.8 0.40 32 250 11000 -38.9 -42.1 72 3.2 -39.2 235 21 348.2 348.3 296.5 349.8 0.38 33 241 11251 -41.3 -44.0 75 2.7 -41.5 231 22 348.3 348.4 296.5 349.6 0.32 34 214 12047 -48.3 -53.3 56 5.0 -48.6 224 26 349.5 349.5 296.6 350.0 0.13 35 200 12490 -52.1 -55.7 65 3.6 -52.2 220 28 350.3 350.3 296.8 350.7 0.10 36 198 12555 -52.7 -55.9 68 3.2 -52.8 216 23 350.3 350.3 296.8 350.7 0.10 37 185 12988 -56.3 -63.3 41 7.0 -56.5 221 24 351.4 351.4 297.0 351.5 0.04 38 175 13336 -59.3 -63.0 62 3.7 -59.4 226 25 352.0 352.1 297.1 352.2 0.05 39 171 13480 -60.5 -67.5 39 7.0 -60.6 228 26 352.4 352.4 297.2 352.5 0.03 40 150 14280 -67.3 -72.2 50 4.9 -67.4 265 34 354.2 354.2 297.5 354.2 0.01 41 123 15451 -76.9 -81.9 45 5.0 -76.9 278 38 357.4 357.4 298.2 357.4 0.00 42 107 16248 -79.5 -86.5 30 7.0 -79.5 282 38 367.0 367.0 300.0 367.0 0.00 43 101 16574 -81.1 -88.1 30 7.0 -81.1 249 26 370.0 370.0 300.5 370.0 0.00 44 100 16630 -81.3 -87.3 35 6.0 -81.3 235 25 370.6 370.6 300.7 370.7 0.00 45 92 17094 -84.7 -89.7 41 5.0 -84.7 200 25 372.9 372.9 301.1 372.9 0.00 46 81 17795 -85.3 -90.3 40 5.0 -85.3 121 15 385.5 385.5 303.1 385.5 0.00 47 78 18004 -81.5 -88.5 29 7.0 -81.5 97 12 397.5 397.5 304.9 397.5 0.00 48 76 18149 -83.1 -88.1 41 5.0 -83.1 83 11 397.2 397.2 304.8 397.2 0.00 49 70 18610 -80.1 -87.1 30 7.0 -80.1 150 19 413.0 413.0 306.9 413.0 0.00 50 65 19031 -77.7 -86.7 22 9.0 -77.7 166 11 427.1 427.1 308.5 427.1 0.00 51 62 19301 -78.5 -88.5 18 10.0 -78.6 216 4 431.2 431.2 309.0 431.2 0.00 52 50 20550 -71.3 -89.3 5 18.0 -71.4 100 26 475.5 475.5 313.1 475.5 0.00 53 43 21448 -68.5 -90.5 3 22.0 -68.7 84 44 503.3 503.3 315.2 503.3 0.00 TRP 92 17094 -84.7 -89.7 41 5.0 -84.7 200 25 372.9 372.9 301.1 372.9 0.00 WND Sounding variables and indices 1000-500 mb thick: 5797.00 m Freezing level: 548.64 mb = 5142.16 m = 16870.40 ft Wetbulb zero: 657.09 mb = 3673.41 m = 12051.72 ft Precipitable water: 1.73 inches Sfc-500 mean rel hum: 51.80 % Est. max temperature: 33.08 C = 91.54 F Sfc-Lift cond lev (LCL): 937.62 mb = 652.86 m = 2141.89 ft T: 22.96 C 700-500 lapse rate: 5.38 C/km ThetaE index: 14.93 C Layer 925.0- 850.0 mb Conv cond level (CCL): 855.06 mb = 1452.68 m = 4765.96 ft Mean mixing ratio: 16.48 g/kg Conv temperature: 33.19 C = 91.75 F Cap Strength: 2.12 C Lifted Index: -1.27 C Risk: Thunderstorms probable Lifted Index @300 mb: -0.18 C Lifted Index @700 mb: -0.11 C Showalter Index: 2.07 C Risk: Showers probable Total Totals Index: 41.20 C Risk: None Vertical Totals Index: 23.10 C Cross Totals Index: 18.10 C K Index: 23.90 Risk: 20-40 % chance of thunderstorms Sweat Index: 195.60 Risk: None Energy Index: -0.99 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 186.58 J/kg Max Up Vert Vel: 19.32 m/s Conv Inhibition (B-): 85.38 J/kg Cap Strength: 2.08 C Lift Cond Lev (LCL): 911.30 mb = 901.79 m = 2958.60 ft Lev Free Conv (LFC): 716.30 mb = 2956.55 m = 9699.86 ft Equ Level (EL): 696.30 mb = 3193.11 m = 10475.96 ft B at Equ Level: 11.98 J/kg Max Parcel Lev (MPL): 146.30 mb = 14427.44 m = 47333.53 ft Wind level data Storm motion: 91 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 1008 13 40 3 -1.9 -2.3 | 294 6 5.6 -2.5 1 1000 83 55 14 -11.5 -8.0 | 26 9 -3.9 -8.2 2 975 305 60 17 -14.7 -8.5 | 40 11 -7.2 -8.7 3 942 610 70 25 -23.5 -8.6 | 61 18 -15.9 -8.7 4 925 772 65 26 -23.6 -11.0 | 55 20 -16.0 -11.1 5 910 914 60 24 -20.8 -12.0 | 47 18 -13.2 -12.2 6 850 1504 65 12 -10.9 -5.1 | 32 6 -3.3 -5.2 7 848 1524 65 12 -10.9 -5.1 | 32 6 -3.3 -5.2 8 789 2134 30 8 -4.0 -6.9 | 333 8 3.5 -7.1 9 761 2438 80 11 -10.8 -1.9 | 58 4 -3.3 -2.1 10 734 2743 75 11 -10.6 -2.8 | 46 4 -3.1 -3.0 11 708 3048 35 10 -5.7 -8.2 | 348 9 1.8 -8.3 12 700 3149 50 10 -7.7 -6.4 | 1 7 -0.1 -6.6 13 683 3353 75 11 -10.6 -2.8 | 46 4 -3.1 -3.0 14 657 3658 70 12 -11.3 -4.1 | 41 6 -3.7 -4.3 15 610 4267 85 4 -4.0 -0.3 | 278 4 3.6 -0.5 16 545 5182 55 1 -0.8 -0.6 | 276 7 6.7 -0.7 17 500 5880 355 6 0.5 -6.0 | 307 10 8.1 -6.1 18 486 6096 315 2 1.4 -1.4 | 280 9 9.0 -1.6 19 449 6706 235 3 2.5 1.7 | 261 10 10.0 1.6 20 432 7010 220 13 8.4 10.0 | 238 19 15.9 9.8 21 400 7610 285 22 21.3 -5.7 | 281 29 28.8 -5.8 22 399 7620 290 16 15.0 -5.5 | 284 23 22.6 -5.6 23 368 8230 300 32 27.7 -16.0 | 295 39 35.3 -16.2 24 300 9730 265 17 16.9 1.5 | 267 25 24.5 1.3 25 299 9754 290 22 20.7 -7.5 | 285 29 28.2 -7.7 26 274 10363 245 17 15.4 7.2 | 253 24 23.0 7.0 27 262 10668 265 18 17.9 1.6 | 267 26 25.5 1.4 28 250 11000 235 21 17.2 12.0 | 244 27 24.8 11.9 29 240 11278 230 22 16.9 14.1 | 240 28 24.4 14.0 30 200 12490 220 28 18.0 21.4 | 230 33 25.5 21.3 31 200 12497 215 23 13.2 18.8 | 228 28 20.7 18.7 32 156 14021 235 27 22.1 15.5 | 243 33 29.7 15.3 33 150 14280 265 34 33.9 3.0 | 266 42 41.4 2.8 34 134 14935 275 33 32.9 -2.9 | 274 41 40.4 -3.0 35 127 15240 270 31 31.0 -0.0 | 270 39 38.5 -0.2 36 114 15850 295 54 48.9 -22.8 | 292 61 56.5 -23.0 37 103 16459 275 29 28.9 -2.5 | 274 37 36.4 -2.7 38 100 16630 235 25 20.5 14.3 | 243 31 28.0 14.2 39 98 16764 240 28 24.2 14.0 | 246 35 31.8 13.8 40 92 17069 220 25 16.1 19.2 | 231 30 23.6 19.0 41 92 17094 200 25 8.6 23.5 | 215 28 16.1 23.3 42 78 17983 100 12 -11.8 2.1 | 114 5 -4.3 1.9 43 74 18288 70 10 -9.4 -3.4 | 27 4 -1.8 -3.6 44 70 18593 75 9 -8.7 -2.3 | 25 3 -1.1 -2.5 45 70 18610 150 19 -9.5 16.5 | 173 16 -2.0 16.3 46 67 18898 145 20 -11.5 16.4 | 166 17 -3.9 16.2 47 63 19202 190 1 0.2 1.0 | 264 8 7.7 0.8 48 60 19507 265 10 10.0 0.9 | 268 18 17.5 0.7 49 57 19812 285 10 9.7 -2.6 | 279 17 17.2 -2.7 50 54 20117 45 5 -3.5 -3.5 | 313 5 4.0 -3.7 51 51 20422 100 11 -10.8 1.9 | 118 4 -3.3 1.8 52 50 20550 100 26 -25.6 4.5 | 104 19 -18.1 4.4 53 45 21031 100 36 -35.5 6.3 | 102 29 -27.9 6.1 54 42 21336 80 46 -45.3 -8.0 | 78 39 -37.8 -8.1 55 40 21641 95 42 -41.8 3.7 | 96 34 -34.3 3.5 Wind Parameters Mean winds (0-6000m): 61.2 at 10.1 knts Storm direction: 91.2 at 7.5 knts Shear (0-3000m) pos: 2.8 neg: 2.5 tot: 5.4 10-3/s Storm rel Dir Shear (0-3000m): 58.5 deg Storm rel helicity (0-3000m) pos: 52.1 neg: -50.3 tot: 1.8 m^2/s^2 ave: 0.6 10^-3 m/s^2 rel: 0.12 Storm rel vorticity (0-3000m) horiz: 11.1 stream: 1.3 10^-3/s Energy-Hel index: 0.05 Bulk Rich Number: 36.66 Bulk Shear: 5.09 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 60 16 39 11| 20.4 0.0 20.4| 34.1 0.0 34.1 68.3 0.85| 22.6 19.1 1000 63 20 49 14| 10.2 1.2 11.4| 41.7 -22.8 18.9 18.9 0.49| 16.4 8.0 1500 63 19 47 13| 3.6 0.8 4.4| 41.7 -28.8 13.0 8.6 0.32| 14.4 4.6 2000 61 17 42 11| 2.7 2.1 4.7| 41.7 -39.2 2.6 1.3 0.16| 12.3 1.9 2500 61 15 38 10| 3.4 1.6 5.0| 52.1 -41.2 10.9 4.3 0.24| 11.8 2.9 3000 62 15 37 9| 2.8 2.5 5.4| 52.1 -50.3 1.8 0.6 0.12| 11.1 1.3 4000 63 14 36 8| 2.5 1.9 4.4| 59.9 -52.4 7.5 1.9 0.13| 9.9 1.3 5000 64 11 28 6| 2.0 2.0 4.0| 60.1 -54.2 5.9 1.2 0.09| 8.6 0.8 6000 61 10 14 5| 1.7 2.0 3.7| 66.7 -62.6 4.1 0.7 0.09| 7.9 0.7 Wrote GIF file: /home/apache/climate/data/raob//SB099/skewt/SB099.skewt.20251130.00.gif