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 SB705... Searching the city database file for: SB705 ... Date:0000Z 30 NOV 25 Station: SB705 WMO ident: 82705 Latitude: -7.58 Longitude: -72.77 ------------------------------------------------------------------------------- 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 57 SFC 984 200 25.6 22.7 84 2.9 23.5 0 0 300.1 303.4 297.2 352.7 17.92 2 979 245 30.4 20.4 55 10.0 23.2 353 2 305.4 308.3 297.1 352.1 15.59 3 925 752 26.0 20.0 70 6.0 21.7 335 6 305.9 308.9 297.5 354.2 16.11 4 850 1491 19.4 17.5 89 1.9 18.1 345 8 306.5 309.3 297.0 351.5 14.97 5 845 1542 19.0 17.3 90 1.7 17.8 342 8 306.6 309.3 296.9 351.3 14.87 6 706 3067 10.2 7.5 83 2.7 8.5 271 10 313.0 314.8 294.7 341.7 9.26 7 700 3138 10.0 7.5 84 2.5 8.5 275 7 313.6 315.3 294.9 342.5 9.34 8 611 4257 4.8 -2.2 60 7.0 1.1 246 6 320.0 321.0 293.6 337.2 5.33 9 523 5512 -0.5 -24.5 14 24.0 -8.2 232 10 328.2 328.4 292.2 331.8 1.00 10 500 5870 -3.5 -18.5 30 15.0 -8.9 275 11 328.8 329.1 293.0 335.0 1.78 11 463 6471 -8.3 -19.3 41 11.0 -12.1 344 6 330.1 330.5 293.4 336.4 1.79 12 429 7059 -11.9 -26.9 28 15.0 -16.0 79 3 332.8 333.0 293.4 336.4 0.98 13 402 7552 -15.7 -19.7 71 4.0 -17.0 61 12 334.1 334.5 294.6 341.2 2.00 14 400 7590 -15.9 -20.0 71 4.1 -17.2 60 13 334.3 334.7 294.6 341.3 1.95 15 392 7743 -16.3 -27.3 38 11.0 -19.1 60 13 335.7 335.9 294.2 339.6 1.04 16 382 7937 -18.3 -19.1 93 0.8 -18.6 60 16 335.6 336.0 295.1 343.4 2.21 17 379 7996 -17.3 -30.3 31 13.0 -20.4 63 15 337.7 337.8 294.5 340.7 0.81 18 376 8056 -16.3 -43.3 8 27.0 -20.8 66 14 339.8 339.8 294.5 340.6 0.22 19 331 9006 -22.5 -55.5 3 33.0 -26.0 83 10 343.9 343.9 295.3 344.1 0.06 20 300 9720 -28.9 -55.9 6 27.0 -31.2 290 5 344.6 344.7 295.5 344.9 0.07 21 267 10539 -36.5 -57.5 10 21.0 -37.8 283 18 345.2 345.3 295.6 345.5 0.06 22 250 10990 -40.1 -58.1 13 18.0 -41.1 290 23 346.4 346.5 295.9 346.7 0.06 23 201 12438 -52.7 -63.7 25 11.0 -52.9 290 25 348.8 348.8 296.4 349.0 0.04 24 200 12470 -53.1 -59.1 48 6.0 -53.3 290 25 348.7 348.7 296.4 349.0 0.07 25 197 12567 -54.1 -57.8 64 3.7 -54.2 289 26 348.6 348.6 296.4 348.9 0.08 26 188 12866 -56.5 -64.5 36 8.0 -56.6 285 28 349.4 349.4 296.5 349.6 0.03 27 170 13497 -62.7 -67.4 53 4.7 -62.7 290 39 349.3 349.3 296.5 349.4 0.03 28 150 14260 -68.1 -76.1 31 8.0 -68.1 285 37 352.8 352.8 297.3 352.8 0.01 29 124 15382 -75.1 -83.1 28 8.0 -75.1 320 20 359.8 359.8 298.7 359.8 0.00 30 110 16069 -78.9 -84.9 37 6.0 -78.9 344 24 365.2 365.2 299.7 365.2 0.00 31 101 16554 -79.3 -89.3 18 10.0 -79.3 354 33 373.4 373.4 301.2 373.5 0.00 32 100 16610 -79.7 -89.7 18 10.0 -79.7 355 34 373.7 373.7 301.2 373.7 0.00 33 82 17708 -88.3 -93.2 39 4.9 -88.3 75 39 378.0 378.0 301.9 378.0 0.00 34 78 17979 -87.3 -94.3 26 7.0 -87.3 75 48 385.5 385.5 303.1 385.5 0.00 35 76 18122 -80.9 -89.9 21 9.0 -80.9 65 39 401.7 401.7 305.5 401.8 0.00 36 73 18351 -77.5 -86.5 22 9.0 -77.5 57 28 413.6 413.6 306.9 413.6 0.00 37 70 18590 -79.1 -88.1 21 9.0 -79.1 65 19 415.2 415.2 307.2 415.2 0.00 38 64 19100 -79.7 -88.7 21 9.0 -79.7 77 20 424.6 424.6 308.3 424.6 0.00 39 54 20085 -71.5 -88.5 6 17.0 -71.6 77 29 464.7 464.7 312.2 464.7 0.00 40 50 20540 -71.5 -89.5 5 18.0 -71.6 75 33 475.0 475.0 313.1 475.0 0.00 41 38 22189 -64.5 -89.5 2 25.0 -64.9 102 45 531.6 531.6 317.0 531.6 0.00 42 37 22352 -64.7 -89.7 2 25.0 -65.1 104 46 535.2 535.2 317.2 535.2 0.00 TRP 82 17708 -88.3 -93.2 39 4.9 -88.3 75 39 378.0 378.0 301.9 378.0 0.00 WND Sounding variables and indices 1000-500 mb thick: 5813.00 m Freezing level: 531.30 mb = 5393.99 m = 17696.59 ft Wetbulb zero: 600.30 mb = 4399.59 m = 14434.18 ft Precipitable water: 2.00 inches Sfc-500 mean rel hum: 65.08 % Est. max temperature: 32.48 C = 90.46 F Sfc-Lift cond lev (LCL): 943.71 mb = 573.21 m = 1880.58 ft T: 27.55 C 700-500 lapse rate: 4.94 C/km ThetaE index: 12.52 C Layer 850.0- 700.0 mb Conv cond level (CCL): 828.17 mb = 1712.60 m = 5618.70 ft Mean mixing ratio: 15.88 g/kg Conv temperature: 32.73 C = 90.92 F Cap Strength: 0.79 C Lifted Index: -1.70 C Risk: Thunderstorms probable Lifted Index @300 mb: -2.26 C Lifted Index @700 mb: -1.45 C Showalter Index: -1.06 C Risk: Thunderstorms probable Total Totals Index: 43.90 C Risk: None Vertical Totals Index: 22.90 C Cross Totals Index: 21.00 C K Index: 37.90 Risk: > 80 % chance of thunderstorms Sweat Index: 237.00 Risk: None Energy Index: -3.19 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 997.83 J/kg Max Up Vert Vel: 44.67 m/s Conv Inhibition (B-): 18.30 J/kg Cap Strength: 0.79 C Lift Cond Lev (LCL): 847.57 mb = 1515.71 m = 4972.75 ft Lev Free Conv (LFC): 792.57 mb = 2085.39 m = 6841.75 ft Equ Level (EL): 142.57 mb = 14559.48 m = 47766.75 ft B at Equ Level: 981.01 J/kg Max Parcel Lev (MPL): 82.57 mb = 17669.42 m = 57969.83 ft Wind level data Storm motion: 305 at 6 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 ---------------------------------------------------------- 0 984 200 0 0 -0.0 -0.0 | 125 6 -4.6 3.3 1 973 305 345 5 1.3 -4.8 | 65 4 -3.3 -1.6 2 940 610 325 6 3.4 -4.9 | 35 2 -1.2 -1.6 3 925 752 335 6 2.5 -5.4 | 44 3 -2.1 -2.2 4 908 914 340 6 2.1 -5.6 | 47 3 -2.6 -2.4 5 850 1491 345 8 2.1 -7.7 | 30 5 -2.5 -4.5 6 788 2134 305 5 4.1 -2.9 | 128 1 -0.5 0.4 7 760 2438 275 7 7.0 -0.6 | 222 4 2.4 2.7 8 707 3048 270 11 11.0 -0.0 | 243 7 6.4 3.3 9 700 3138 275 7 7.0 -0.6 | 222 4 2.4 2.7 10 609 4267 245 6 5.4 2.5 | 188 6 0.8 5.8 11 524 5486 230 10 7.7 6.4 | 197 10 3.1 9.7 12 505 5791 260 14 13.8 2.4 | 238 11 9.2 5.7 13 500 5870 275 11 11.0 -1.0 | 250 7 6.4 2.3 14 486 6096 280 9 8.9 -1.6 | 248 5 4.3 1.7 15 431 7010 80 2 -2.0 -0.3 | 114 7 -6.6 2.9 16 400 7590 60 13 -11.3 -6.5 | 78 16 -15.9 -3.2 17 398 7620 60 11 -9.5 -5.5 | 81 14 -14.1 -2.2 18 382 7925 60 16 -13.9 -8.0 | 76 19 -18.5 -4.7 19 367 8230 75 10 -9.7 -2.6 | 93 14 -14.3 0.7 20 324 9144 85 10 -10.0 -0.9 | 99 15 -14.6 2.4 21 300 9720 290 5 4.7 -1.7 | 183 2 0.1 1.6 22 299 9754 305 4 3.3 -2.3 | 126 2 -1.3 1.0 23 286 10058 295 10 9.1 -4.2 | 282 5 4.5 -1.0 24 262 10668 280 20 19.7 -3.5 | 271 15 15.1 -0.2 25 250 10990 290 23 21.6 -7.9 | 285 18 17.0 -4.6 26 239 11278 305 27 22.1 -15.5 | 305 21 17.5 -12.2 27 200 12470 290 25 23.5 -8.6 | 286 20 18.9 -5.3 28 190 12802 285 27 26.1 -7.0 | 280 22 21.5 -3.7 29 172 13411 290 39 36.6 -13.3 | 287 34 32.0 -10.1 30 150 14260 285 37 35.7 -9.6 | 281 32 31.1 -6.3 31 141 14630 280 27 26.6 -4.7 | 274 22 22.0 -1.4 32 127 15240 315 20 14.1 -14.1 | 319 14 9.5 -10.9 33 114 15850 340 20 6.8 -18.8 | 352 16 2.2 -15.5 34 100 16610 355 34 3.0 -33.9 | 3 31 -1.6 -30.6 35 97 16764 355 34 3.0 -33.9 | 3 31 -1.6 -30.6 36 82 17678 50 28 -21.4 -18.0 | 61 30 -26.1 -14.7 37 82 17708 75 39 -37.7 -10.1 | 81 43 -42.3 -6.8 38 78 17983 75 48 -46.4 -12.4 | 80 52 -51.0 -9.2 39 74 18288 55 30 -24.6 -17.2 | 64 32 -29.2 -13.9 40 70 18590 65 19 -17.2 -8.0 | 78 22 -21.8 -4.8 41 70 18593 60 22 -19.1 -11.0 | 72 25 -23.7 -7.7 42 66 18898 75 18 -17.4 -4.7 | 86 22 -22.0 -1.4 43 60 19507 80 23 -22.7 -4.0 | 88 27 -27.3 -0.7 44 50 20540 75 33 -31.9 -8.5 | 82 37 -36.5 -5.3 45 45 21031 75 41 -39.6 -10.6 | 81 45 -44.2 -7.3 46 37 21946 105 46 -44.4 11.9 | 107 51 -49.0 15.2 47 33 22555 90 48 -48.0 0.0 | 94 53 -52.6 3.3 Wind Parameters Mean winds (0-6000m): 275.4 at 7.5 knts Storm direction: 305.4 at 5.6 knts Shear (0-3000m) pos: 0.5 neg: 1.6 tot: 2.1 10-3/s Storm rel Dir Shear (0-3000m): 93.7 deg Storm rel helicity (0-3000m) pos: 2.9 neg: -10.1 tot: -7.2 m^2/s^2 ave: -2.4 10^-3 m/s^2 rel: -0.18 Storm rel vorticity (0-3000m) horiz: 4.7 stream: -0.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 178.09 Bulk Shear: 5.60 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 ------------------------------------------------------------------------------- 500 334 5 64 3| 0.0 6.2 6.2| 0.1 -5.8 -5.7 -11.4 -0.77| 8.1 -6.2 1000 337 6 52 3| 0.8 3.1 3.9| 0.4 -6.5 -6.2 -6.2 -0.66| 5.0 -3.3 1500 339 6 43 3| 0.5 2.2 2.7| 0.4 -7.6 -7.3 -4.9 -0.58| 4.3 -2.5 2000 335 6 41 3| 0.4 1.5 1.9| 0.7 -7.7 -7.0 -3.5 -0.32| 4.4 -1.4 2500 323 6 23 2| 0.3 2.0 2.3| 1.9 -7.7 -5.8 -2.3 -0.18| 4.4 -0.8 3000 311 7 333 1| 0.5 1.6 2.1| 2.9 -10.1 -7.2 -2.4 -0.18| 4.7 -0.9 4000 297 7 264 1| 0.4 1.2 1.5| 2.9 -13.1 -10.2 -2.5 -0.24| 3.9 -1.0 5000 283 7 232 3| 0.3 1.2 1.5| 4.9 -13.2 -8.4 -1.7 -0.19| 3.5 -0.7 6000 275 8 228 4| 0.9 1.0 2.0| 30.8 -13.4 17.4 2.9 0.09| 4.4 0.4 Wrote GIF file: /home/apache/climate/data/raob//SB705/skewt/SB705.skewt.20251130.00.gif