UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041511.upa.cvt Date: 1100Z 15 APR 25 Searching for OETB... Searching the city database file for: OETB ... Date:1100Z 15 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 120 SFC 929 770 24.4 -7.6 11 32.0 9.5 290 7 303.9 304.3 285.7 311.2 2.32 2 925 801 21.6 -6.4 15 28.0 8.5 290 6 301.4 301.9 285.1 309.3 2.56 3 913 914 20.0 -7.0 15 27.0 7.6 288 6 300.9 301.3 284.8 308.5 2.47 4 850 1522 14.2 -7.8 21 22.0 4.5 280 9 301.0 301.5 284.8 308.7 2.50 5 808 1946 10.2 -8.8 25 19.0 2.2 250 4 301.2 301.6 284.8 308.7 2.43 6 720 2894 4.6 -21.4 13 26.0 -3.6 297 21 305.1 305.3 284.7 308.3 0.96 7 714 2963 5.0 -21.0 13 26.0 -3.3 299 22 306.3 306.5 285.2 309.6 1.00 8 700 3124 4.6 -19.4 16 24.0 -3.4 295 27 307.6 307.8 285.8 311.4 1.17 9 698 3147 4.4 -19.6 16 24.0 -3.6 295 27 307.6 307.8 285.8 311.4 1.16 10 689 3253 4.4 -6.6 45 11.0 -0.6 296 30 308.8 309.4 288.5 319.4 3.38 11 646 3778 3.4 -12.6 30 16.0 -3.0 298 38 313.4 313.8 288.9 320.7 2.25 12 551 5050 -5.1 -25.1 19 20.0 -10.7 283 40 317.9 318.0 289.0 321.0 0.90 13 539 5224 -4.9 -29.9 12 25.0 -11.2 283 39 320.1 320.2 289.4 322.2 0.59 14 500 5810 -9.7 -32.7 13 23.0 -14.8 275 44 321.2 321.3 289.6 323.0 0.49 15 460 6447 -14.5 -29.5 27 15.0 -17.9 285 51 323.0 323.1 290.5 325.5 0.72 16 400 7490 -21.7 -48.7 7 27.0 -24.8 280 58 326.8 326.8 290.9 327.2 0.11 17 300 9520 -40.7 -56.7 16 16.0 -41.4 290 60 328.0 328.0 291.2 328.2 0.06 18 291 9727 -42.7 -55.7 23 13.0 -43.3 290 60 328.0 328.0 291.2 328.3 0.07 19 279 10011 -44.1 -66.1 7 22.0 -44.7 290 63 330.0 330.0 291.7 330.1 0.02 20 250 10740 -50.1 -66.1 14 16.0 -50.4 290 72 331.6 331.6 292.2 331.7 0.02 21 212 11800 -57.5 -70.5 18 13.0 -57.6 283 73 336.1 336.1 293.3 336.1 0.01 22 200 12170 -55.9 -78.9 4 23.0 -56.1 275 77 344.2 344.2 295.3 344.3 0.00 23 197 12266 -55.7 -78.7 4 23.0 -55.9 276 76 346.1 346.1 295.7 346.1 0.00 24 150 13960 -63.9 -84.2 5 20.3 -64.0 265 87 360.0 360.0 298.7 360.0 0.00 25 145 14168 -64.9 -84.9 5 20.0 -65.0 265 83 361.8 361.8 299.1 361.8 0.00 26 129 14888 -61.7 -86.7 2 25.0 -61.9 265 81 379.8 379.8 302.2 379.8 0.00 27 100 16440 -69.5 -88.5 5 19.0 -69.6 270 41 393.4 393.4 304.3 393.5 0.00 28 98 16560 -69.9 -88.9 5 19.0 -70.0 270 41 394.9 394.9 304.5 395.0 0.00 29 70 18560 -69.1 -89.1 4 20.0 -69.2 225 26 436.6 436.6 309.5 436.6 0.00 30 63 19190 -70.7 -89.7 4 19.0 -70.8 255 15 446.4 446.4 310.5 446.4 0.00 31 63 19190 -66.7 -88.7 3 22.0 -66.9 255 15 455.2 455.2 311.3 455.2 0.00 32 57 19799 -65.7 -88.7 3 23.0 -66.0 274 22 470.7 470.7 312.7 470.7 0.00 33 50 20600 -64.7 -88.7 2 24.0 -65.0 125 12 491.0 491.0 314.3 491.0 0.00 34 33 23162 -60.5 -88.5 1 28.0 -61.3 96 13 564.1 564.1 318.9 564.1 0.00 35 30 23760 -57.5 -86.5 1 29.0 -58.7 100 10 587.9 587.9 320.0 587.9 0.01 36 24 25189 -49.7 -82.7 1 33.0 -52.8 26 2 649.3 649.3 322.7 649.4 0.02 37 20 26380 -49.3 -82.3 1 33.0 -53.0 280 9 685.3 685.3 324.0 685.4 0.02 38 19 26717 -49.3 -82.3 1 33.0 -53.1 280 11 695.4 695.4 324.3 695.6 0.02 39 14 28731 -47.5 -81.5 1 34.0 -52.8 267 28 765.0 765.0 326.4 765.3 0.04 40 11 30348 -41.9 -78.9 1 37.0 -50.7 272 27 839.9 840.0 328.2 840.6 0.07 41 10 30990 -44.7 -80.7 1 36.0 -52.5 275 28 852.7 852.7 328.5 853.3 0.06 42 8.7 31926 -42.5 -79.5 1 37.0 -52.0 895.9 895.9 329.4 896.8 0.08 TRP 145 14168 -64.9 -84.9 5 20.0 -65.0 265 83 361.8 361.8 299.1 361.8 0.00 WND 150 13960 -63.9 -84.2 5 20.3 -64.0 265 87 360.0 360.0 298.7 360.0 0.00 Sounding variables and indices 1000-500 mb thick: 5690.00 m Freezing level: 608.00 mb = 4286.78 m = 14064.06 ft Wetbulb zero: 774.47 mb = 2294.56 m = 7528.00 ft Precipitable water: 0.34 inches Sfc-500 mean rel hum: 21.58 % Est. max temperature: 22.97 C = 73.34 F Sfc-Lift cond lev (LCL): 575.95 mb = 4696.02 m = 15406.70 ft T: -2.73 C 700-500 lapse rate: 5.32 C/km ThetaE index: 2.64 C Layer 925.0- 850.0 mb Conv cond level (CCL): 448.16 mb = 6641.45 m = 21789.26 ft Mean mixing ratio: 2.49 g/kg Conv temperature: 43.80 C = 110.84 F Cap Strength: 13.83 C Lifted Index: 13.42 C Risk: None Lifted Index @300 mb: 13.83 C Lifted Index @700 mb: 5.89 C Showalter Index: 13.42 C Risk: None Total Totals Index: 25.80 C Risk: None Vertical Totals Index: 23.90 C Cross Totals Index: 1.90 C K Index: -7.90 Risk: None Sweat Index: 62.00 Risk: None Energy Index: 3.06 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.18 J/kg Max Up Vert Vel: 2.09 m/s Conv Inhibition (B-): 49651.49 J/kg Cap Strength: 13.83 C Lift Cond Lev (LCL): 607.00 mb = 4275.99 m = 14028.68 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 315 at 22 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 ---------------------------------------------------------- 0 929 770 290 7 6.6 -2.4 | 145 16 -9.2 13.4 1 925 801 290 6 5.6 -2.1 | 144 17 -10.2 13.8 2 850 1522 280 9 8.9 -1.6 | 154 16 -6.9 14.3 3 819 1829 255 1 1.0 0.3 | 137 22 -14.8 16.1 4 789 2134 240 10 8.7 5.0 | 161 22 -7.2 20.8 5 761 2438 290 14 13.2 -4.8 | 166 11 -2.7 11.0 6 706 3048 300 23 19.9 -11.5 | 224 6 4.1 4.3 7 700 3124 295 27 24.5 -11.4 | 243 10 8.7 4.4 8 655 3658 300 38 32.9 -19.0 | 281 17 17.1 -3.2 9 584 4572 280 42 41.4 -7.3 | 252 27 25.6 8.5 10 521 5486 285 38 36.7 -9.8 | 254 22 20.9 6.0 11 501 5791 275 42 41.8 -3.7 | 245 29 26.0 12.2 12 500 5810 275 44 43.8 -3.8 | 247 30 28.0 12.0 13 481 6096 275 47 46.8 -4.1 | 249 33 31.0 11.7 14 462 6401 285 51 49.3 -13.2 | 266 34 33.5 2.6 15 400 7490 280 58 57.1 -10.1 | 262 42 41.3 5.7 16 360 8230 275 61 60.8 -5.3 | 257 46 45.0 10.5 17 330 8839 285 66 63.8 -17.1 | 272 48 47.9 -1.3 18 300 9520 290 60 56.4 -20.5 | 277 41 40.6 -4.7 19 290 9754 290 60 56.4 -20.5 | 277 41 40.6 -4.7 20 250 10740 290 72 67.7 -24.6 | 280 53 51.8 -8.8 21 230 11278 295 68 61.6 -28.7 | 286 48 45.8 -12.9 22 200 12170 275 77 76.7 -6.7 | 261 62 60.9 9.1 23 199 12192 275 77 76.7 -6.7 | 261 62 60.9 9.1 24 181 12802 280 65 64.0 -11.3 | 265 48 48.2 4.5 25 150 13960 265 87 86.7 7.6 | 252 75 70.9 23.4 26 149 14021 265 87 86.7 7.6 | 252 75 70.9 23.4 27 145 14168 265 83 82.7 7.2 | 251 71 66.9 23.1 28 128 14935 265 81 80.7 7.1 | 251 69 64.9 22.9 29 110 15850 295 47 42.6 -19.9 | 279 27 26.8 -4.0 30 100 16440 270 41 41.0 -0.0 | 238 30 25.2 15.8 31 95 16764 270 41 41.0 -0.0 | 238 30 25.2 15.8 32 90 17069 255 44 42.5 11.4 | 224 38 26.7 27.2 33 85 17374 270 33 33.0 -0.0 | 227 23 17.2 15.8 34 81 17678 255 30 29.0 7.8 | 209 27 13.2 23.6 35 73 18288 260 29 28.6 5.0 | 211 24 12.7 20.9 36 70 18560 225 26 18.4 18.4 | 184 34 2.6 34.2 37 66 18898 225 27 19.1 19.1 | 185 35 3.3 34.9 38 63 19202 255 15 14.5 3.9 | 176 20 -1.3 19.7 39 60 19507 240 26 22.5 13.0 | 193 30 6.7 28.8 40 57 19812 275 22 21.9 -1.9 | 204 15 6.1 13.9 41 54 20117 265 20 19.9 1.7 | 193 18 4.1 17.6 42 51 20422 310 10 7.7 -6.4 | 139 12 -8.2 9.4 43 50 20600 125 12 -9.8 6.9 | 132 34 -25.6 22.7 44 49 20726 25 4 -1.7 -3.6 | 125 21 -17.5 12.2 45 47 21031 135 15 -10.6 10.6 | 135 37 -26.4 26.4 46 44 21336 195 11 2.8 10.6 | 154 29 -13.0 26.4 47 42 21641 350 10 1.7 -9.8 | 113 15 -14.1 6.0 48 38 22250 45 23 -16.3 -16.3 | 89 32 -32.1 -0.4 49 36 22555 100 13 -12.8 2.3 | 122 34 -28.6 18.1 50 35 22860 85 12 -12.0 -1.0 | 118 31 -27.8 14.8 51 33 23165 95 13 -13.0 1.1 | 121 33 -28.8 17.0 52 31 23470 140 13 -8.4 10.0 | 137 35 -24.2 25.8 53 30 23760 100 10 -9.8 1.7 | 124 31 -25.7 17.6 54 30 23774 160 10 -3.4 9.4 | 143 32 -19.2 25.2 55 29 24079 85 10 -10.0 -0.9 | 120 30 -25.8 14.9 56 27 24384 125 10 -8.2 5.7 | 132 32 -24.0 21.6 57 25 24994 45 1 -0.7 -0.7 | 132 22 -16.5 15.1 58 20 26380 280 9 8.9 -1.6 | 154 16 -6.9 14.3 59 19 26822 280 11 10.8 -1.9 | 160 15 -5.0 13.9 60 18 27127 260 13 12.8 2.3 | 171 18 -3.0 18.1 61 17 27432 270 24 24.0 -0.0 | 207 18 8.2 15.8 62 16 27737 250 16 15.0 5.5 | 178 21 -0.8 21.3 63 16 28042 255 26 25.1 6.7 | 202 24 9.3 22.5 64 14 28651 275 28 27.9 -2.4 | 222 18 12.1 13.4 65 14 28956 250 27 25.4 9.2 | 201 27 9.6 25.1 66 12 29566 275 29 28.9 -2.5 | 225 19 13.1 13.3 67 12 29870 270 27 27.0 -0.0 | 215 19 11.2 15.8 68 10 30990 275 28 27.9 -2.4 | 222 18 12.1 13.4 Wind Parameters Mean winds (0-6000m): 285.0 at 29.8 knts Storm direction: 315.0 at 22.4 knts Shear (0-3000m) pos: 6.3 neg: 0.9 tot: 7.1 10-3/s Storm rel Dir Shear (0-3000m): 130.7 deg Storm rel helicity (0-3000m) pos: 113.4 neg: -28.6 tot: 84.8 m^2/s^2 ave: 28.3 10^-3 m/s^2 rel: 0.45 Storm rel vorticity (0-3000m) horiz: 9.5 stream: 4.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.03 Bulk Shear: 69.28 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 ------------------------------------------------------------------------------- 500 287 7 147 17| 0.0 1.3 1.3| 7.0 -1.4 5.6 11.2 0.51| 2.6 1.3 1000 282 7 148 17| 0.0 2.6 2.6| 10.8 -21.8 -11.0 -11.0 -0.19| 5.2 -1.0 1500 272 7 150 18| 3.2 1.7 4.9| 63.8 -22.7 41.1 27.4 0.34| 7.7 2.6 2000 280 9 154 16| 4.3 1.3 5.6| 74.0 -22.9 51.2 25.6 0.34| 8.7 2.9 2500 287 12 160 13| 5.8 1.0 6.8| 93.1 -22.9 70.3 28.1 0.45| 9.4 4.2 3000 292 16 174 10| 6.3 0.9 7.1|113.4 -28.6 84.8 28.3 0.45| 9.5 4.3 4000 289 22 211 10| 4.7 1.7 6.4|115.2 -85.5 29.7 7.4 0.22| 8.9 2.0 5000 287 26 227 12| 3.6 1.9 5.5|120.0-109.7 10.3 2.1 0.16| 8.3 1.3 6000 285 30 238 15| 4.1 1.6 5.8|218.4-114.9 103.4 17.2 0.24| 8.4 2.0 Wrote GIF file: /home/apache/climate/data/raob//OETB/skewt/OETB.skewt.20250415.11.gif