UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112512.upa.cvt Date: 1200Z 25 NOV 25 Searching for SB705... Searching the city database file for: SB705 ... Date:1200Z 25 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 100 SFC 989 197 23.4 22.2 93 1.2 22.6 0 0 297.5 300.6 296.1 347.6 17.28 2 955 503 24.0 20.6 81 3.4 21.6 312 10 301.1 304.1 296.4 348.7 16.20 3 925 782 22.4 18.2 77 4.2 19.5 320 8 302.2 304.9 295.4 344.6 14.36 4 900 1021 21.6 17.2 76 4.4 18.5 334 5 303.8 306.3 295.5 344.9 13.85 5 850 1516 19.2 15.2 78 4.0 16.5 355 1 306.3 308.7 295.5 345.0 12.89 6 700 3161 9.4 8.4 93 1.0 8.8 125 8 312.9 314.8 295.2 343.6 9.94 7 667 3560 6.6 6.6 100 0.0 6.6 113 10 314.1 315.9 295.0 342.8 9.21 8 500 5880 -4.9 -5.0 99 0.1 -5.0 35 9 327.1 328.1 295.4 344.6 5.28 9 487 6087 -5.9 -6.0 99 0.1 -6.0 26 9 328.3 329.3 295.6 345.1 5.03 10 468 6398 -7.7 -13.7 62 6.0 -10.1 64 18 329.8 330.4 294.2 339.6 2.84 11 461 6516 -7.1 -19.1 38 12.0 -11.3 72 17 332.0 332.4 293.9 338.5 1.83 12 439 6897 -8.9 -21.9 34 13.0 -13.2 97 14 334.4 334.7 294.3 339.8 1.51 13 422 7202 -11.5 -27.5 25 16.0 -15.9 117 11 334.9 335.1 293.9 338.4 0.95 14 400 7610 -15.1 -25.1 42 10.0 -17.9 160 12 335.4 335.6 294.3 339.9 1.24 15 347 8665 -23.9 -27.8 70 3.9 -24.8 206 7 337.4 337.6 294.7 341.5 1.12 16 306 9570 -30.7 -32.5 84 1.8 -31.0 32 13 340.2 340.3 295.1 343.3 0.81 17 300 9710 -31.7 -35.8 67 4.1 -32.3 15 14 340.7 340.8 295.0 343.0 0.60 18 293 9876 -33.3 -41.3 45 8.0 -34.3 0 15 340.7 340.8 294.8 342.1 0.35 19 291 9924 -33.5 -49.5 19 16.0 -34.9 356 16 341.1 341.1 294.7 341.7 0.14 20 271 10419 -37.3 -58.3 9 21.0 -38.5 314 20 342.6 342.6 295.0 342.8 0.05 21 250 10970 -42.1 -61.1 11 19.0 -42.9 305 30 343.5 343.5 295.2 343.6 0.04 22 235 11385 -45.9 -60.9 17 15.0 -46.4 315 32 343.9 343.9 295.3 344.0 0.04 23 225 11674 -48.1 -51.0 72 2.9 -48.3 323 35 344.8 344.8 295.6 345.4 0.16 24 216 11941 -50.5 -52.2 82 1.7 -50.6 334 35 345.1 345.1 295.7 345.7 0.14 25 215 11972 -50.9 -53.2 76 2.3 -51.0 336 35 345.0 345.0 295.6 345.5 0.13 26 208 12187 -51.7 -61.7 29 10.0 -52.0 345 35 347.0 347.0 296.0 347.2 0.05 27 200 12440 -53.7 -60.7 42 7.0 -53.9 335 36 347.7 347.7 296.2 348.0 0.05 28 192 12701 -56.3 -61.3 53 5.0 -56.4 331 36 347.6 347.7 296.1 347.9 0.05 29 188 12835 -56.9 -65.9 31 9.0 -57.1 329 36 348.8 348.8 296.4 348.9 0.03 30 182 13040 -59.1 -65.1 46 6.0 -59.2 326 37 348.4 348.5 296.3 348.6 0.03 31 178 13180 -59.9 -74.9 12 15.0 -60.0 324 37 349.4 349.4 296.5 349.4 0.01 32 169 13502 -62.5 -70.5 33 8.0 -62.6 318 38 350.3 350.3 296.7 350.3 0.02 33 163 13726 -63.1 -77.1 13 14.0 -63.2 312 42 352.9 352.9 297.3 352.9 0.01 34 158 13918 -61.1 -82.1 5 21.0 -61.3 308 44 359.4 359.4 298.6 359.4 0.00 35 150 14240 -63.5 -80.5 8 17.0 -63.6 295 48 360.7 360.7 298.8 360.7 0.00 36 101 16555 -82.1 -86.7 45 4.6 -82.1 154 11 368.1 368.1 300.2 368.1 0.00 37 100 16610 -82.7 -87.3 45 4.6 -82.7 125 12 367.9 367.9 300.2 368.0 0.00 38 88 17314 -88.5 -92.6 46 4.1 -88.5 75 25 370.0 370.0 300.6 370.0 0.00 39 70 18600 -74.9 -87.9 12 13.0 -75.0 120 9 424.1 424.1 308.2 424.2 0.00 40 58 19705 -70.3 -89.3 5 19.0 -70.4 161 10 458.0 458.0 311.6 458.0 0.00 41 50 20590 -68.9 -89.9 3 21.0 -69.1 110 18 481.1 481.1 313.5 481.1 0.00 42 43 21493 -68.7 -90.7 3 22.0 -68.9 95 39 502.8 502.8 315.1 502.8 0.00 43 42 21634 -69.1 -90.1 3 21.0 -69.3 90 44 505.2 505.2 315.3 505.2 0.00 44 36 22570 -62.7 -89.7 1 27.0 -63.3 94 45 544.6 544.6 317.8 544.6 0.00 45 30 23700 -60.7 -88.7 1 28.0 -61.6 95 57 579.2 579.2 319.6 579.2 0.00 46 27 24356 -61.7 -89.7 1 28.0 -62.5 93 62 594.1 594.1 320.3 594.1 0.00 47 22 25646 -55.1 -86.6 1 31.4 -57.2 90 72 649.4 649.4 322.7 649.5 0.01 48 20 26260 -52.1 -85.1 1 33.0 -55.0 95 66 676.7 676.7 323.7 676.8 0.01 49 17 27325 -46.9 -85.9 0 39.0 -51.9 93 65 725.6 725.6 325.2 725.7 0.01 TRP 88 17314 -88.5 -92.6 46 4.1 -88.5 75 25 370.0 370.0 300.6 370.0 0.00 WND 22 25646 -55.1 -86.6 1 31.4 -57.2 90 72 649.4 649.4 322.7 649.5 0.01 Sounding variables and indices 1000-500 mb thick: 5780.00 m Freezing level: 571.16 mb = 4891.51 m = 16048.07 ft Wetbulb zero: 571.77 mb = 4800.24 m = 15748.61 ft Precipitable water: 2.23 inches Sfc-500 mean rel hum: 90.98 % Est. max temperature: 32.59 C = 90.67 F Sfc-Lift cond lev (LCL): 972.20 mb = 346.78 m = 1137.71 ft T: 23.69 C 700-500 lapse rate: 5.26 C/km ThetaE index: 4.09 C Layer 925.0- 900.0 mb Conv cond level (CCL): 817.19 mb = 1849.55 m = 6067.99 ft Mean mixing ratio: 15.28 g/kg Conv temperature: 33.50 C = 92.30 F Cap Strength: 2.59 C Lifted Index: -0.70 C Risk: Thunderstorms probable Lifted Index @300 mb: -1.43 C Lifted Index @700 mb: -0.23 C Showalter Index: -0.06 C Risk: Thunderstorms probable Total Totals Index: 44.20 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.10 C Cross Totals Index: 20.10 C K Index: 38.30 Risk: > 80 % chance of thunderstorms Sweat Index: 193.40 Risk: None Energy Index: -0.16 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 338.60 J/kg Max Up Vert Vel: 26.02 m/s Conv Inhibition (B-): 110.10 J/kg Cap Strength: 2.59 C Lift Cond Lev (LCL): 891.75 mb = 1100.58 m = 3610.79 ft Lev Free Conv (LFC): 706.75 mb = 3079.73 m = 10103.98 ft Equ Level (EL): 466.75 mb = 6419.33 m = 21060.54 ft B at Equ Level: 127.07 J/kg Max Parcel Lev (MPL): 146.75 mb = 14368.32 m = 47139.58 ft Wind level data Storm motion: 133 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 ---------------------------------------------------------- 0 989 197 0 0 -0.0 -0.0 | 313 6 4.3 -3.9 1 977 305 325 12 6.9 -9.8 | 321 18 11.1 -13.8 2 943 610 305 9 7.4 -5.2 | 308 15 11.6 -9.1 3 925 782 320 8 5.1 -6.1 | 317 14 9.4 -10.1 4 911 914 330 6 3.0 -5.2 | 322 12 7.3 -9.1 5 850 1516 355 1 0.1 -1.0 | 319 7 4.4 -4.9 6 819 1829 0 0 -0.0 -0.0 | 313 6 4.3 -3.9 7 790 2134 160 2 -0.7 1.9 | 300 4 3.6 -2.1 8 762 2438 160 6 -2.1 5.6 | 233 3 2.2 1.7 9 735 2743 145 11 -6.3 9.0 | 158 5 -2.0 5.1 10 700 3161 125 8 -6.6 4.6 | 106 2 -2.3 0.6 11 684 3353 105 10 -9.7 2.6 | 76 6 -5.4 -1.4 12 610 4267 140 9 -5.8 6.9 | 153 3 -1.5 3.0 13 525 5486 90 11 -11.0 0.0 | 60 8 -6.7 -3.9 14 500 5880 35 9 -5.2 -7.4 | 5 11 -0.9 -11.3 15 486 6096 25 9 -3.8 -8.2 | 358 12 0.5 -12.1 16 468 6401 65 18 -16.3 -7.6 | 46 17 -12.0 -11.6 17 416 7315 125 10 -8.2 5.7 | 115 4 -3.9 1.8 18 400 7610 160 12 -4.1 11.3 | 181 7 0.2 7.3 19 383 7925 190 14 2.4 13.8 | 214 12 6.7 9.8 20 367 8230 205 15 6.3 13.6 | 228 14 10.6 9.7 21 352 8534 225 10 7.1 7.1 | 255 12 11.3 3.1 22 338 8839 175 1 -0.1 1.0 | 305 5 4.2 -2.9 23 324 9144 65 10 -9.1 -4.2 | 30 9 -4.8 -8.2 24 311 9449 45 12 -8.5 -8.5 | 19 13 -4.2 -12.4 25 300 9710 15 14 -3.6 -13.5 | 358 17 0.6 -17.5 26 273 10363 315 19 13.4 -13.4 | 314 25 17.7 -17.4 27 250 10970 305 30 24.6 -17.2 | 306 36 28.8 -21.2 28 250 10973 305 27 22.1 -15.5 | 306 33 26.4 -19.4 29 228 11582 320 35 22.5 -26.8 | 319 41 26.8 -30.8 30 208 12192 345 35 9.1 -33.8 | 341 40 13.3 -37.8 31 200 12440 335 36 15.2 -32.6 | 332 41 19.5 -36.6 32 171 13411 320 37 23.8 -28.3 | 319 43 28.0 -32.3 33 155 14021 305 46 37.7 -26.4 | 306 52 41.9 -30.3 34 150 14240 295 48 43.5 -20.3 | 297 54 47.8 -24.2 35 148 14326 295 48 43.5 -20.3 | 297 54 47.8 -24.2 36 126 15240 285 38 36.7 -9.8 | 289 43 41.0 -13.8 37 108 16154 225 8 5.7 5.7 | 260 10 9.9 1.7 38 103 16459 200 10 3.4 9.4 | 235 9 7.7 5.5 39 100 16610 125 12 -9.8 6.9 | 118 6 -5.6 2.9 40 97 16764 125 12 -9.8 6.9 | 118 6 -5.6 2.9 41 92 17069 95 18 -17.9 1.6 | 80 14 -13.7 -2.4 42 88 17314 75 25 -24.1 -6.5 | 62 22 -19.9 -10.4 43 82 17678 75 25 -24.1 -6.5 | 62 22 -19.9 -10.4 44 78 17983 70 13 -12.2 -4.4 | 43 12 -7.9 -8.4 45 74 18288 140 22 -14.1 16.9 | 143 16 -9.9 12.9 46 70 18600 120 9 -7.8 4.5 | 99 4 -3.5 0.6 47 67 18898 120 1 -0.9 0.5 | 315 5 3.4 -3.4 48 63 19202 115 16 -14.5 6.8 | 105 11 -10.2 2.8 49 60 19507 215 11 6.3 9.0 | 244 12 10.6 5.1 50 57 19812 135 10 -7.1 7.1 | 138 4 -2.8 3.1 51 54 20117 90 2 -2.0 0.0 | 330 5 2.3 -3.9 52 50 20590 110 18 -16.9 6.2 | 100 13 -12.6 2.2 53 49 20726 105 12 -11.6 3.1 | 83 7 -7.3 -0.8 54 47 21031 115 20 -18.1 8.5 | 108 15 -13.9 4.5 55 42 21641 90 44 -44.0 0.0 | 84 40 -39.7 -3.9 56 40 21946 80 38 -37.4 -6.6 | 72 35 -33.2 -10.5 57 38 22250 95 41 -40.8 3.6 | 89 37 -36.6 -0.4 58 31 23470 90 56 -56.0 0.0 | 86 52 -51.7 -3.9 59 30 23700 95 57 -56.8 5.0 | 91 53 -52.5 1.0 60 22 25646 90 72 -72.0 0.0 | 87 68 -67.7 -3.9 61 21 25908 90 72 -72.0 0.0 | 87 68 -67.7 -3.9 62 20 26260 95 66 -65.7 5.8 | 92 62 -61.5 1.8 63 13 27737 90 64 -64.0 0.0 | 86 60 -59.7 -3.9 Wind Parameters Mean winds (0-6000m): 102.7 at 7.7 knts Storm direction: 132.7 at 5.8 knts Shear (0-3000m) pos: 1.9 neg: 0.7 tot: 2.6 10-3/s Storm rel Dir Shear (0-3000m): 145.2 deg Storm rel helicity (0-3000m) pos: 18.2 neg: -31.7 tot: -13.6 m^2/s^2 ave: -4.5 10^-3 m/s^2 rel: -0.28 Storm rel vorticity (0-3000m) horiz: 7.5 stream: -2.1 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 9.69 Bulk Shear: 34.93 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 ------------------------------------------------------------------------------- 500 316 9 315 15| 0.0 8.7 8.7| 8.4 -17.1 -8.7 -17.4 -0.06| 17.6 -1.0 1000 320 8 317 13| 2.9 4.4 7.2| 17.0 -17.1 -0.2 -0.2 0.07| 11.9 0.8 1500 322 6 317 11| 2.8 2.9 5.7| 17.0 -19.0 -2.1 -1.4 0.02| 9.0 0.2 2000 321 4 316 10| 2.9 2.2 5.0| 18.2 -21.7 -3.6 -1.8 -0.04| 7.9 -0.3 2500 312 5 312 11| 2.3 0.4 2.6| 18.2 -27.5 -9.4 -3.8 -0.21| 7.9 -1.7 3000 216 6 266 8| 1.9 0.7 2.6| 18.2 -31.7 -13.6 -4.5 -0.28| 7.5 -2.1 4000 121 7 70 1| 1.5 0.5 2.0| 23.1 -33.1 -10.0 -2.5 -0.18| 6.7 -1.2 5000 121 7 84 2| 1.2 1.0 2.2| 23.3 -39.7 -16.4 -3.3 -0.25| 6.0 -1.5 6000 103 8 56 4| 1.0 1.7 2.7| 35.0 -70.1 -35.1 -5.9 -0.31| 6.5 -2.0 Wrote GIF file: /home/apache/climate/data/raob//SB705/skewt/SB705.skewt.20251125.12.gif