UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042900.upa.cvt Date: 0000Z 29 APR 25 Searching for OETB... Searching the city database file for: OETB ... Date:0000Z 29 APR 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 71 1 925 754 330 8 SFC 924 770 20.0 1.0 28 19.0 10.0 330 8 299.9 300.7 286.5 313.2 4.45 3 850 1480 18.2 -5.8 19 24.0 6.8 340 19 305.2 305.8 286.8 314.3 2.91 4 847 1510 18.4 -8.6 15 27.0 6.2 340 19 305.7 306.2 286.5 313.2 2.35 5 700 3106 6.2 -7.8 36 14.0 -0.0 230 4 309.4 309.9 288.4 319.0 3.03 6 692 3200 5.4 -8.6 36 14.0 -0.7 226 6 309.5 310.0 288.3 318.6 2.88 7 676 3390 5.0 -19.0 16 24.0 -3.3 223 10 311.1 311.3 287.2 315.3 1.26 8 619 4098 -1.5 -19.5 24 18.0 -7.3 274 19 311.6 311.8 287.4 316.0 1.32 9 568 4776 -5.3 -31.3 11 26.0 -11.4 271 21 314.9 315.0 287.6 316.6 0.49 10 500 5760 -13.5 -41.5 7 28.0 -17.9 275 13 316.6 316.6 287.9 317.3 0.20 11 421 7047 -24.1 -48.1 9 24.0 -26.5 227 18 319.0 319.0 288.5 319.4 0.12 12 400 7420 -26.1 -54.1 5 28.0 -28.4 255 24 321.1 321.1 289.2 321.3 0.06 13 381 7770 -27.9 -58.9 4 31.0 -30.0 255 27 323.2 323.2 289.8 323.3 0.04 14 300 9440 -40.5 -63.5 7 23.0 -41.3 255 44 328.3 328.3 291.3 328.4 0.02 15 250 10660 -49.3 -68.3 9 19.0 -49.7 260 50 332.8 332.8 292.5 332.8 0.02 16 221 11458 -53.9 -70.9 11 17.0 -54.2 268 44 337.6 337.6 293.7 337.7 0.01 17 201 12068 -52.7 -77.7 3 25.0 -53.1 270 61 348.8 348.8 296.4 348.8 0.00 18 200 12100 -52.9 -76.9 4 24.0 -53.2 270 62 349.0 349.0 296.4 349.0 0.01 19 150 13930 -58.7 -81.7 4 23.0 -58.9 260 71 368.9 368.9 300.4 369.0 0.00 20 139 14407 -60.7 -82.7 4 22.1 -60.9 255 77 373.6 373.6 301.2 373.6 0.00 21 100 16420 -69.1 -87.1 6 18.0 -69.2 240 54 394.2 394.2 304.4 394.2 0.00 22 98 16541 -69.7 -87.7 6 18.0 -69.8 240 55 395.3 395.3 304.6 395.3 0.00 23 78 17913 -66.1 -88.1 3 22.0 -66.2 252 44 429.5 429.5 308.8 429.5 0.00 24 74 18231 -67.7 -89.7 3 22.0 -67.8 242 33 432.6 432.6 309.1 432.6 0.00 25 72 18398 -63.9 -87.9 2 24.0 -64.1 250 21 444.1 444.1 310.3 444.1 0.00 26 70 18570 -64.5 -88.5 2 24.0 -64.7 265 5 446.4 446.4 310.5 446.4 0.00 27 59 19592 -71.9 -90.9 4 19.0 -72.0 154 12 452.1 452.1 311.1 452.1 0.00 28 58 19693 -68.7 -89.7 3 21.0 -68.9 175 11 461.6 461.6 311.9 461.6 0.00 29 56 19903 -67.3 -90.3 2 23.0 -67.5 219 11 469.4 469.4 312.6 469.4 0.00 30 56 19903 -64.1 -89.1 2 25.0 -64.4 219 11 476.7 476.7 313.2 476.7 0.00 31 52 20358 -61.9 -87.9 2 26.0 -62.3 224 10 492.1 492.1 314.4 492.1 0.00 32 50 20600 -61.5 -87.5 2 26.0 -62.0 155 5 498.6 498.6 314.8 498.6 0.00 33 36 22656 -57.7 -85.7 2 28.0 -58.7 359 5 557.5 557.5 318.5 557.5 0.01 34 33 23205 -57.9 -85.9 2 28.0 -59.0 55 15 571.0 571.0 319.2 571.1 0.01 35 30 23810 -54.9 -84.9 1 30.0 -56.5 85 5 595.0 595.0 320.4 595.0 0.01 36 28 24253 -53.1 -83.1 1 30.0 -55.1 47 5 611.8 611.8 321.2 611.9 0.01 37 21 26106 -53.7 -83.7 1 30.0 -56.1 3 14 662.5 662.5 323.2 662.6 0.02 38 20 26420 -53.3 -83.3 1 30.0 -55.9 360 12 673.0 673.0 323.5 673.2 0.02 39 11 30365 -42.9 -78.9 1 36.0 -51.2 264 22 836.3 836.3 328.1 837.0 0.07 40 10 31010 -41.7 -78.7 1 37.0 -51.0 275 32 863.9 863.9 328.7 864.7 0.08 41 9.2 31579 -38.7 -76.7 1 38.0 -50.0 896.2 896.3 329.4 897.5 0.12 TRP 98 16541 -69.7 -87.7 6 18.0 -69.8 240 55 395.3 395.3 304.6 395.3 0.00 WND 139 14407 -60.7 -82.7 4 22.1 -60.9 255 77 373.6 373.6 301.2 373.6 0.00 Sounding variables and indices 1000-500 mb thick: 5689.00 m Freezing level: 632.15 mb = 3934.75 m = 12909.14 ft Wetbulb zero: 700.23 mb = 3103.30 m = 10181.31 ft Precipitable water: 0.36 inches Sfc-500 mean rel hum: 20.04 % Est. max temperature: 27.48 C = 81.47 F Sfc-Lift cond lev (LCL): 695.32 mb = 3160.75 m = 10369.78 ft T: 5.73 C 700-500 lapse rate: 7.42 C/km ThetaE index: 1.14 C Layer 847.0- 700.0 mb Conv cond level (CCL): 525.96 mb = 5369.48 m = 17616.20 ft Mean mixing ratio: 3.34 g/kg Conv temperature: 35.73 C = 96.31 F Cap Strength: 7.63 C Lifted Index: 6.52 C Risk: None Lifted Index @300 mb: 10.63 C Lifted Index @700 mb: 5.32 C Showalter Index: 6.17 C Risk: None Total Totals Index: 39.40 C Risk: None Vertical Totals Index: 31.70 C Cross Totals Index: 7.70 C K Index: 11.90 Risk: None Sweat Index: 51.00 Risk: None Energy Index: 0.75 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 22.03 J/kg Max Up Vert Vel: 6.64 m/s Conv Inhibition (B-): 55100.22 J/kg Cap Strength: 7.55 C Lift Cond Lev (LCL): 623.05 mb = 4045.71 m = 13273.17 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 319 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 ---------------------------------------------------------- 0 924 770 330 8 4.0 -6.9 | 114 4 -3.3 1.5 1 876 1219 335 25 10.6 -22.7 | 347 15 3.3 -14.3 2 850 1480 340 19 6.5 -17.9 | 5 10 -0.8 -9.5 3 815 1829 345 18 4.7 -17.4 | 16 9 -2.6 -9.0 4 786 2134 320 13 8.4 -10.0 | 326 2 1.1 -1.6 5 758 2438 350 10 1.7 -9.8 | 75 6 -5.6 -1.5 6 705 3048 0 0 -0.0 -0.0 | 139 11 -7.3 8.4 7 700 3106 230 4 3.1 2.6 | 159 12 -4.2 11.0 8 678 3353 220 10 6.4 7.7 | 177 16 -0.9 16.0 9 653 3658 250 7 6.6 2.4 | 176 11 -0.7 10.8 10 604 4267 285 25 24.1 -6.5 | 264 17 16.9 1.9 11 581 4572 280 19 18.7 -3.3 | 246 13 11.4 5.1 12 559 4877 265 22 21.9 1.9 | 235 18 14.6 10.3 13 538 5182 270 16 16.0 -0.0 | 226 12 8.7 8.4 14 518 5486 250 13 12.2 4.4 | 201 14 4.9 12.8 15 500 5760 275 13 13.0 -1.1 | 218 9 5.7 7.3 16 498 5791 275 14 13.9 -1.2 | 223 10 6.7 7.2 17 478 6096 275 17 16.9 -1.5 | 234 12 9.6 6.9 18 423 7010 225 18 12.7 12.7 | 194 22 5.4 21.1 19 400 7420 255 24 23.2 6.2 | 227 22 15.9 14.6 20 389 7620 260 26 25.6 4.5 | 235 22 18.3 12.9 21 372 7925 250 29 27.3 9.9 | 227 27 20.0 18.3 22 341 8534 265 31 30.9 2.7 | 245 26 23.6 11.1 23 327 8839 240 30 26.0 15.0 | 219 30 18.7 23.4 24 300 9440 255 44 42.5 11.4 | 241 40 35.2 19.8 25 286 9754 255 43 41.5 11.1 | 240 39 34.2 19.5 26 250 10660 260 50 49.2 8.7 | 248 45 41.9 17.1 27 250 10668 255 52 50.2 13.5 | 243 48 42.9 21.8 28 217 11582 270 43 43.0 -0.0 | 257 37 35.7 8.4 29 200 12100 270 62 62.0 -0.0 | 261 55 54.7 8.4 30 197 12192 275 64 63.8 -5.6 | 267 57 56.5 2.8 31 150 13930 260 71 69.9 12.3 | 252 66 62.6 20.7 32 139 14407 255 77 74.4 19.9 | 247 73 67.1 28.3 33 134 14630 255 77 74.4 19.9 | 247 73 67.1 28.3 34 121 15240 265 60 59.8 5.2 | 255 54 52.5 13.6 35 115 15545 255 48 46.4 12.4 | 242 44 39.1 20.8 36 100 16420 240 54 46.8 27.0 | 228 53 39.5 35.4 37 99 16459 240 46 39.8 23.0 | 226 45 32.5 31.4 38 98 16541 240 55 47.6 27.5 | 228 54 40.3 35.9 39 94 16764 240 54 46.8 27.0 | 228 53 39.5 35.4 40 85 17374 255 61 58.9 15.8 | 245 57 51.6 24.2 41 81 17678 260 52 51.2 9.0 | 248 47 43.9 17.4 42 73 18288 240 31 26.8 15.5 | 219 31 19.6 23.9 43 70 18570 265 5 5.0 0.4 | 165 9 -2.3 8.8 44 70 18593 270 10 10.0 -0.0 | 198 9 2.7 8.4 45 66 18898 0 0 -0.0 -0.0 | 139 11 -7.3 8.4 46 60 19507 135 12 -8.5 8.5 | 137 23 -15.8 16.9 47 54 20117 260 10 9.8 1.7 | 194 10 2.6 10.1 48 52 20422 215 10 5.7 8.2 | 175 17 -1.6 16.6 49 50 20600 155 5 -2.1 4.5 | 144 16 -9.4 12.9 50 49 20726 235 1 0.8 0.6 | 144 11 -6.5 9.0 51 47 21031 185 12 1.0 12.0 | 163 21 -6.2 20.3 52 44 21336 165 13 -3.4 12.6 | 153 23 -10.7 20.9 53 40 21946 15 10 -2.6 -9.7 | 83 10 -9.9 -1.3 54 38 22250 30 10 -5.0 -8.7 | 89 12 -12.3 -0.3 55 37 22555 350 2 0.3 -2.0 | 133 9 -6.9 6.4 56 35 22860 15 10 -2.6 -9.7 | 83 10 -9.9 -1.3 57 33 23165 55 15 -12.3 -8.6 | 89 20 -19.6 -0.2 58 32 23470 55 14 -11.5 -8.0 | 91 19 -18.8 0.4 59 30 23774 80 18 -17.7 -3.1 | 102 26 -25.0 5.3 60 30 23810 85 5 -5.0 -0.4 | 123 15 -12.3 7.9 61 29 24079 110 10 -9.4 3.4 | 125 20 -16.7 11.8 62 27 24384 360 2 -0.0 -2.0 | 131 10 -7.3 6.4 63 25 24994 50 10 -7.7 -6.4 | 97 15 -15.0 2.0 64 24 25298 95 10 -10.0 0.9 | 118 20 -17.3 9.3 65 22 25908 350 10 1.7 -9.8 | 75 6 -5.6 -1.5 66 21 26213 10 16 -2.8 -15.8 | 54 12 -10.1 -7.4 67 20 26420 360 12 -0.0 -12.0 | 64 8 -7.3 -3.6 68 20 26518 30 14 -7.0 -12.1 | 75 15 -14.3 -3.7 69 19 26822 360 12 -0.0 -12.0 | 64 8 -7.3 -3.6 70 18 27127 325 3 1.7 -2.5 | 137 8 -5.6 5.9 71 16 27737 325 11 6.3 -9.0 | 58 1 -1.0 -0.6 72 16 28042 340 22 7.5 -20.7 | 359 12 0.2 -12.3 73 14 28651 305 7 5.7 -4.0 | 160 5 -1.6 4.4 74 14 28956 315 10 7.1 -7.1 | 170 1 -0.2 1.3 75 13 29261 345 12 3.1 -11.6 | 53 5 -4.2 -3.2 76 12 29566 345 10 2.6 -9.7 | 75 5 -4.7 -1.3 77 12 29870 245 10 9.1 4.2 | 188 13 1.8 12.6 78 11 30175 260 19 18.7 3.3 | 224 16 11.4 11.7 79 10 31010 275 32 31.9 -2.8 | 257 25 24.6 5.6 Wind Parameters Mean winds (0-6000m): 289.0 at 14.8 knts Storm direction: 319.0 at 11.1 knts Shear (0-3000m) pos: 1.4 neg: 3.1 tot: 4.5 10-3/s Storm rel Dir Shear (0-3000m): 80.4 deg Storm rel helicity (0-3000m) pos: 69.3 neg: -12.6 tot: 56.6 m^2/s^2 ave: 18.9 10^-3 m/s^2 rel: 0.27 Storm rel vorticity (0-3000m) horiz: 11.2 stream: 3.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.06 Bulk Shear: 20.71 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 17 358 7| 16.4 0.0 16.4| 1.5 -8.4 -6.8 -13.6 -0.48| 17.1 -8.2 1000 337 19 1 9| 5.4 0.0 5.4| 14.5 -8.4 6.1 6.1 -0.15| 11.9 -1.8 1500 336 17 3 8| 3.6 2.4 6.1| 15.7 -12.4 3.4 2.2 -0.11| 11.6 -1.3 2000 338 15 16 6| 1.6 1.8 3.4| 26.5 -12.4 14.1 7.0 0.08| 11.0 0.9 2500 336 13 33 4| 1.3 3.7 5.0| 54.5 -12.4 42.1 16.8 0.24| 11.4 2.8 3000 327 12 25 2| 1.4 3.1 4.5| 69.3 -12.6 56.6 18.9 0.27| 11.2 3.1 4000 308 14 274 4| 2.9 3.1 6.0|126.3 -36.4 89.9 22.5 0.30| 11.9 3.6 5000 297 14 251 6| 2.4 2.6 5.1|136.5 -68.3 68.2 13.6 0.20| 11.5 2.3 6000 289 15 242 8| 2.0 3.1 5.1|143.5-102.2 41.3 6.9 0.13| 10.8 1.5 Wrote GIF file: /home/apache/climate/data/raob//OETB/skewt/OETB.skewt.20250429.00.gif