UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110912.upa.cvt Date: 1200Z 9 NOV 25 Searching for OETB... Searching the city database file for: OETB ... Date:1200Z 9 NOV 25 Station: OETB WMO ident: 40375 Latitude: 28.37 Longitude: 36.63 Elevation: 770.00 ------------------------------------------------------------------------------- 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 118 SFC 930 770 29.6 -4.4 11 34.0 12.1 0 0 309.1 309.7 288.2 318.5 2.96 2 929 779 28.0 -1.0 15 29.0 12.4 6 1 307.6 308.3 288.6 319.5 3.82 3 925 813 27.4 -1.6 15 29.0 12.0 30 3 307.3 308.0 288.3 318.8 3.67 4 850 1551 21.4 -4.6 17 26.0 8.5 110 7 308.6 309.2 288.3 318.6 3.19 5 700 3184 6.0 -6.0 42 12.0 0.5 190 13 309.1 309.8 288.8 320.1 3.49 6 615 4223 -3.7 -8.2 71 4.5 -5.6 202 17 309.6 310.3 288.8 320.2 3.35 7 594 4496 -5.9 -11.9 63 6.0 -8.2 215 17 310.2 310.7 288.2 318.5 2.59 8 589 4562 -6.3 -14.3 53 8.0 -9.1 219 17 310.5 310.9 287.9 317.4 2.14 9 576 4736 -5.5 -33.5 9 28.0 -11.6 237 16 313.4 313.5 287.0 314.8 0.39 10 500 5830 -12.5 -38.5 9 26.0 -17.0 230 21 317.8 317.9 288.3 318.8 0.27 11 474 6235 -15.5 -37.5 13 22.0 -19.3 242 23 319.0 319.0 288.8 320.1 0.32 12 431 6943 -22.3 -36.3 27 14.0 -24.4 250 24 319.1 319.2 288.9 320.6 0.40 13 428 6995 -21.3 -50.3 5 29.0 -24.4 250 25 321.0 321.0 289.2 321.4 0.09 14 404 7418 -24.7 -48.7 9 24.0 -27.1 238 35 322.0 322.0 289.5 322.4 0.11 15 400 7490 -24.7 -51.7 6 27.0 -27.2 230 40 322.9 322.9 289.8 323.2 0.08 16 350 8454 -29.1 -62.1 3 33.0 -31.2 240 47 329.5 329.5 291.6 329.6 0.03 17 347 8515 -28.9 -61.9 3 33.0 -31.0 241 47 330.6 330.6 291.9 330.7 0.03 18 300 9540 -36.9 -63.9 4 27.0 -38.1 250 48 333.4 333.4 292.6 333.5 0.02 19 294 9679 -38.1 -65.1 4 27.0 -39.2 250 48 333.6 333.6 292.7 333.7 0.02 20 250 10780 -44.3 -70.3 4 26.0 -45.0 255 59 340.2 340.2 294.4 340.3 0.01 21 200 12250 -54.3 -75.3 6 21.0 -54.6 250 58 346.8 346.8 295.9 346.8 0.01 22 199 12282 -54.7 -75.7 6 21.0 -55.0 250 58 346.6 346.6 295.9 346.7 0.01 23 170 13276 -59.7 -78.7 7 19.0 -59.9 258 79 354.3 354.3 297.5 354.3 0.00 24 150 14050 -63.1 -82.1 6 19.0 -63.2 270 64 361.4 361.4 299.0 361.4 0.00 25 100 16510 -69.1 -87.1 6 18.0 -69.2 260 66 394.2 394.2 304.4 394.2 0.00 26 95 16815 -70.9 -87.3 7 16.3 -71.0 265 68 396.5 396.5 304.7 396.5 0.00 27 94 16878 -71.3 -87.3 8 16.0 -71.3 265 65 396.9 396.9 304.8 396.9 0.00 28 84 17546 -69.1 -87.1 6 18.0 -69.2 277 37 414.4 414.4 307.0 414.4 0.00 29 74 18300 -71.5 -88.5 6 17.0 -71.6 240 26 424.6 424.6 308.3 424.6 0.00 30 70 18630 -68.7 -88.7 4 20.0 -68.8 235 13 437.4 437.4 309.6 437.4 0.00 31 65 19078 -66.1 -89.1 3 23.0 -66.3 256 15 452.5 452.5 311.1 452.5 0.00 32 61 19462 -69.1 -90.1 3 21.0 -69.2 236 14 454.1 454.1 311.3 454.1 0.00 33 50 20670 -63.5 -90.5 1 27.0 -63.8 270 18 493.8 493.8 314.5 493.9 0.00 34 48 20921 -62.1 -90.1 1 28.0 -62.6 266 10 503.0 503.0 315.2 503.0 0.00 35 32 23435 -59.9 -88.9 1 29.0 -60.8 250 10 570.7 570.7 319.2 570.7 0.00 36 30 23840 -56.9 -86.9 1 30.0 -58.2 300 19 589.5 589.5 320.1 589.6 0.01 37 25 25005 -53.1 -85.1 1 32.0 -55.4 303 11 632.0 632.0 322.0 632.1 0.01 38 23 25540 -54.9 -85.9 1 31.0 -56.9 285 4 641.9 642.0 322.4 642.0 0.01 39 21 26125 -52.3 -85.3 1 33.0 -55.1 306 16 666.7 666.7 323.3 666.8 0.01 40 20 26440 -53.3 -85.3 1 32.0 -55.9 345 7 673.0 673.0 323.5 673.1 0.01 41 15 28297 -51.9 -84.9 1 33.0 -55.5 326 15 735.4 735.4 325.5 735.6 0.02 42 10 30960 -45.7 -82.7 1 37.0 -53.1 300 26 849.0 849.0 328.4 849.4 0.04 43 8.4 32134 -40.7 -80.7 1 40.0 -51.4 912.0 912.0 329.7 912.7 0.07 TRP 94 16878 -71.3 -87.3 8 16.0 -71.3 265 65 396.9 396.9 304.8 396.9 0.00 WND 95 16815 -70.9 -87.3 7 16.3 -71.0 265 68 396.5 396.5 304.7 396.5 0.00 Sounding variables and indices 1000-500 mb thick: 5712.00 m Freezing level: 647.42 mb = 3826.63 m = 12554.40 ft Wetbulb zero: 693.19 mb = 3262.50 m = 10703.62 ft Precipitable water: 0.49 inches Sfc-500 mean rel hum: 30.99 % Est. max temperature: 29.43 C = 84.97 F Sfc-Lift cond lev (LCL): 562.93 mb = 4913.66 m = 16120.72 ft T: -6.64 C 700-500 lapse rate: 6.99 C/km ThetaE index: 0.84 C Layer 925.0- 700.0 mb Conv cond level (CCL): 525.53 mb = 5445.06 m = 17864.15 ft Mean mixing ratio: 3.40 g/kg Conv temperature: 36.61 C = 97.91 F Cap Strength: 4.09 C Lifted Index: 4.59 C Risk: None Lifted Index @300 mb: 10.83 C Lifted Index @700 mb: 0.95 C Showalter Index: 4.65 C Risk: None Total Totals Index: 41.80 C Risk: None Vertical Totals Index: 33.90 C Cross Totals Index: 7.90 C K Index: 17.30 Risk: < 20 % chance of thunderstorms Sweat Index: 35.00 Risk: None Energy Index: 0.10 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3.83 J/kg Max Up Vert Vel: 2.77 m/s Conv Inhibition (B-): 45481.50 J/kg Cap Strength: 4.55 C Lift Cond Lev (LCL): 586.73 mb = 4591.89 m = 15065.06 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 249 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 ---------------------------------------------------------- 0 930 770 0 0 -0.0 -0.0 | 69 11 -10.1 -3.9 1 925 813 30 3 -1.5 -2.6 | 61 13 -11.6 -6.5 2 850 1551 110 7 -6.6 2.4 | 85 17 -16.6 -1.5 3 793 2134 160 9 -3.1 8.5 | 109 14 -13.1 4.5 4 711 3048 170 11 -1.9 10.8 | 120 14 -12.0 6.9 5 700 3184 190 13 2.3 12.8 | 139 12 -7.8 8.9 6 659 3658 205 13 5.5 11.8 | 150 9 -4.6 7.9 7 634 3962 190 17 3.0 16.7 | 151 15 -7.1 12.8 8 587 4572 220 17 10.9 13.0 | 185 9 0.9 9.1 9 564 4877 255 15 14.5 3.9 | 271 4 4.4 -0.0 10 522 5486 255 22 21.3 5.7 | 261 11 11.2 1.8 11 500 5830 230 21 16.1 13.5 | 212 11 6.0 9.6 12 482 6096 240 22 19.1 11.0 | 232 11 9.0 7.1 13 463 6401 245 24 21.8 10.1 | 242 13 11.7 6.2 14 444 6706 250 21 19.7 7.2 | 251 10 9.7 3.3 15 410 7315 250 29 27.3 9.9 | 251 18 17.2 6.0 16 400 7490 230 40 30.6 25.7 | 223 30 20.6 21.8 17 393 7620 230 40 30.6 25.7 | 223 30 20.6 21.8 18 331 8839 245 50 45.3 21.1 | 244 39 35.3 17.2 19 300 9540 250 48 45.1 16.4 | 250 37 35.0 12.5 20 291 9754 250 48 45.1 16.4 | 250 37 35.0 12.5 21 266 10363 245 68 61.6 28.7 | 244 57 51.6 24.8 22 250 10780 255 59 57.0 15.3 | 256 48 46.9 11.3 23 232 11278 260 57 56.1 9.9 | 263 46 46.1 6.0 24 221 11582 245 52 47.1 22.0 | 244 41 37.1 18.0 25 200 12250 250 58 54.5 19.8 | 250 47 44.4 15.9 26 192 12497 250 58 54.5 19.8 | 250 47 44.4 15.9 27 174 13106 255 82 79.2 21.2 | 256 71 69.1 17.3 28 150 14050 270 64 64.0 -0.0 | 274 54 53.9 -3.9 29 136 14630 270 53 53.0 -0.0 | 275 43 42.9 -3.9 30 130 14935 270 62 62.0 -0.0 | 274 52 51.9 -3.9 31 111 15850 280 54 53.2 -9.4 | 287 45 43.1 -13.3 32 106 16154 250 52 48.9 17.8 | 250 41 38.8 13.9 33 100 16510 260 66 65.0 11.5 | 262 55 54.9 7.5 34 96 16764 260 66 65.0 11.5 | 262 55 54.9 7.5 35 95 16815 265 68 67.7 5.9 | 268 58 57.7 2.0 36 94 16878 265 65 64.8 5.7 | 268 55 54.7 1.7 37 91 17069 265 68 67.7 5.9 | 268 58 57.7 2.0 38 82 17678 280 28 27.6 -4.9 | 297 20 17.5 -8.8 39 74 18288 240 26 22.5 13.0 | 234 15 12.5 9.1 40 70 18593 250 21 19.7 7.2 | 251 10 9.7 3.3 41 70 18630 235 13 10.6 7.5 | 189 4 0.6 3.5 42 67 18898 235 13 10.6 7.5 | 189 4 0.6 3.5 43 64 19202 270 16 16.0 -0.0 | 304 7 5.9 -3.9 44 61 19507 230 14 10.7 9.0 | 187 5 0.7 5.1 45 58 19812 250 14 13.2 4.8 | 255 3 3.1 0.9 46 55 20117 215 10 5.7 8.2 | 135 6 -4.3 4.3 47 52 20422 280 12 11.8 -2.1 | 344 6 1.8 -6.0 48 50 20670 270 18 18.0 -0.0 | 296 9 7.9 -3.9 49 50 20726 250 10 9.4 3.4 | 53 1 -0.7 -0.5 50 45 21336 300 11 9.5 -5.5 | 3 9 -0.5 -9.4 51 43 21641 285 13 12.6 -3.4 | 341 8 2.5 -7.3 52 39 22250 320 13 8.4 -10.0 | 7 14 -1.7 -13.9 53 37 22555 300 3 2.6 -1.5 | 54 9 -7.5 -5.4 54 33 23165 295 10 9.1 -4.2 | 7 8 -1.0 -8.2 55 32 23470 245 10 9.1 4.2 | 106 1 -1.0 0.3 56 30 23840 300 19 16.5 -9.5 | 335 15 6.4 -13.4 57 29 24079 295 15 13.6 -6.3 | 341 11 3.5 -10.3 58 28 24384 300 19 16.5 -9.5 | 335 15 6.4 -13.4 59 26 24689 315 17 12.0 -12.0 | 353 16 2.0 -16.0 60 25 24994 305 11 9.0 -6.3 | 6 10 -1.1 -10.2 61 24 25298 265 10 10.0 0.9 | 2 3 -0.1 -3.1 62 23 25603 290 3 2.8 -1.0 | 56 9 -7.2 -5.0 63 22 25908 270 10 10.0 -0.0 | 1 4 -0.1 -3.9 64 21 26213 320 18 11.6 -13.8 | 355 18 1.5 -17.7 65 20 26440 345 7 1.8 -6.8 | 38 14 -8.3 -10.7 66 19 26822 340 10 3.4 -9.4 | 26 15 -6.6 -13.3 67 18 27127 310 3 2.3 -1.9 | 53 10 -7.8 -5.9 68 17 27432 330 13 6.5 -11.3 | 13 16 -3.6 -15.2 69 16 27737 305 12 9.8 -6.9 | 1 11 -0.2 -10.8 70 16 28042 335 15 6.3 -13.6 | 12 18 -3.7 -17.5 71 14 28651 315 15 10.6 -10.6 | 358 15 0.5 -14.5 72 14 28956 340 10 3.4 -9.4 | 26 15 -6.6 -13.3 73 12 29566 300 10 8.7 -5.0 | 9 9 -1.4 -8.9 74 12 29870 320 12 7.7 -9.2 | 10 13 -2.3 -13.1 75 11 30175 270 10 10.0 -0.0 | 1 4 -0.1 -3.9 76 10 30960 300 26 22.5 -13.0 | 324 21 12.5 -16.9 Wind Parameters Mean winds (0-6000m): 218.7 at 14.4 knts Storm direction: 248.7 at 10.8 knts Shear (0-3000m) pos: 2.5 neg: 0.0 tot: 2.5 10-3/s Storm rel Dir Shear (0-3000m): 83.0 deg Storm rel helicity (0-3000m) pos: 85.2 neg: -5.1 tot: 80.2 m^2/s^2 ave: 26.7 10^-3 m/s^2 rel: 0.68 Storm rel vorticity (0-3000m) horiz: 5.2 stream: 3.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.09 Bulk Shear: 43.54 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 61 4 67 15| 5.6 0.0 5.6| 11.9 -5.1 6.9 13.7 0.19| 7.5 1.4 1000 99 5 78 16| 4.0 0.0 4.0| 38.4 -5.1 33.3 33.3 0.55| 6.9 3.8 1500 124 6 89 15| 3.2 0.0 3.2| 56.4 -5.1 51.3 34.2 0.64| 6.4 4.1 2000 140 7 96 15| 2.7 0.0 2.7| 61.7 -5.1 56.6 28.3 0.67| 5.1 3.4 2500 152 8 103 14| 2.7 0.0 2.7| 79.9 -5.1 74.8 29.9 0.72| 5.4 3.9 3000 166 9 111 13| 2.5 0.0 2.5| 85.2 -5.1 80.2 26.7 0.68| 5.2 3.6 4000 184 11 127 12| 2.0 0.0 2.0|116.0 -5.5 110.5 27.6 0.66| 6.4 4.2 5000 207 13 150 9| 2.0 0.8 2.8|119.6 -29.7 89.9 18.0 0.41| 6.9 2.8 6000 219 14 172 7| 1.9 0.6 2.5|142.5 -32.7 109.8 18.3 0.43| 6.7 2.9 Wrote GIF file: /home/apache/climate/data/raob//OETB/skewt/OETB.skewt.20251109.12.gif