UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025043023.upa.cvt Date: 2300Z 30 APR 25 Searching for OETB... Searching the city database file for: OETB ... Date:2300Z 30 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 38 1 925 735 340 6 SFC 922 770 25.0 -6.0 12 31.0 10.0 340 6 305.2 305.6 286.5 313.5 2.64 3 916 827 27.0 -4.0 13 31.0 11.2 341 7 307.8 308.4 287.9 317.5 3.10 4 850 1474 21.8 -5.2 16 27.0 8.5 295 9 309.0 309.6 288.3 318.6 3.05 5 726 2813 11.2 -13.8 16 25.0 1.1 235 17 311.6 312.0 287.9 317.6 1.81 6 700 3116 8.8 -8.2 29 17.0 1.1 215 23 312.2 312.8 289.3 321.7 2.94 7 631 3963 1.8 -9.2 44 11.0 -2.9 177 31 313.7 314.2 289.8 323.4 3.02 8 544 5134 -9.1 -12.9 74 3.8 -10.5 171 27 314.3 314.8 289.6 322.7 2.60 9 543 5148 -9.3 -13.9 69 4.6 -10.9 171 27 314.2 314.7 289.4 322.0 2.40 10 507 5674 -13.5 -28.5 27 15.0 -16.9 184 27 315.3 315.5 288.1 317.8 0.72 11 500 5780 -14.1 -24.1 42 10.0 -16.6 195 28 315.8 316.1 288.6 319.6 1.09 12 477 6135 -17.3 -19.1 86 1.8 -17.8 201 32 316.2 316.5 289.4 322.1 1.77 13 428 6939 -23.5 -25.0 87 1.5 -23.8 214 40 318.2 318.5 289.5 322.3 1.17 14 414 7181 -25.3 -29.7 67 4.4 -26.1 218 43 319.0 319.1 289.3 321.7 0.79 15 400 7430 -27.3 -31.5 67 4.2 -28.0 215 43 319.5 319.6 289.3 321.9 0.69 16 370 7987 -32.1 -36.3 66 4.2 -32.6 215 46 320.3 320.4 289.3 322.0 0.46 17 366 8064 -32.1 -46.1 24 14.0 -33.3 215 47 321.3 321.4 289.3 322.0 0.17 18 300 9440 -42.7 -57.7 18 15.0 -43.3 245 56 325.2 325.2 290.4 325.4 0.05 19 257 10461 -50.3 -63.3 20 13.0 -50.6 240 65 328.7 328.7 291.4 328.8 0.03 20 250 10640 -49.7 -70.7 7 21.0 -50.1 240 74 332.2 332.2 292.3 332.2 0.01 21 245 10773 -49.3 -72.3 5 23.0 -49.7 239 75 334.7 334.7 293.0 334.7 0.01 22 200 12100 -52.7 -75.7 5 23.0 -53.1 240 75 349.3 349.3 296.5 349.3 0.01 23 163 13413 -56.5 -81.0 3 24.4 -56.8 245 85 363.9 363.9 299.5 363.9 0.00 24 150 13940 -58.1 -83.1 3 25.0 -58.3 250 71 370.0 370.0 300.5 370.0 0.00 25 136 14554 -57.9 -84.9 2 27.0 -58.2 263 61 380.8 380.8 302.4 380.9 0.00 26 100 16440 -67.7 -87.7 4 20.0 -67.8 245 42 396.9 396.9 304.8 396.9 0.00 27 92 16940 -70.1 -89.1 5 19.0 -70.2 239 46 401.8 401.8 305.5 401.8 0.00 28 80 17773 -69.7 -89.7 4 20.0 -69.8 245 50 419.0 419.0 307.6 419.0 0.00 29 73 18325 -65.5 -89.5 2 24.0 -65.7 237 28 439.0 439.0 309.8 439.0 0.00 30 70 18580 -67.1 -89.1 3 22.0 -67.2 185 8 440.8 440.8 310.0 440.8 0.00 31 56 19918 -69.7 -90.7 3 21.0 -69.8 139 20 464.0 464.0 312.1 464.0 0.00 32 54 20137 -64.5 -90.5 2 26.0 -64.8 146 14 480.8 480.8 313.5 480.8 0.00 33 51 20488 -62.3 -89.3 2 27.0 -62.7 147 11 493.9 493.9 314.5 493.9 0.00 34 50 20610 -63.1 -89.1 2 26.0 -63.5 125 6 494.8 494.8 314.6 494.8 0.00 35 49 20734 -63.5 -89.5 2 26.0 -63.9 116 6 496.7 496.7 314.7 496.7 0.00 36 41 21837 -58.7 -87.7 1 29.0 -59.5 183 11 534.7 534.7 317.2 534.7 0.00 37 30 23810 -55.1 -86.1 1 31.0 -56.7 5 15 594.4 594.4 320.3 594.5 0.01 38 26 24726 -54.3 -86.3 1 32.0 -56.2 80 10 621.5 621.5 321.6 621.6 0.01 39 24 25238 -55.3 -86.3 1 31.0 -57.2 80 13 633.0 633.0 322.0 633.1 0.01 40 20 26410 -51.9 -84.9 1 33.0 -54.8 125 10 677.3 677.3 323.7 677.4 0.01 41 14 28767 -43.7 -81.7 1 38.0 -50.7 223 14 777.8 777.9 326.7 778.2 0.04 42 13 29264 -44.7 -81.7 1 37.0 -51.5 257 12 791.0 791.1 327.0 791.4 0.04 43 11 30398 -38.5 -79.5 1 41.0 -49.1 267 16 852.3 852.3 328.5 852.9 0.07 44 10 31050 -41.1 -81.1 1 40.0 -50.8 250 21 866.1 866.2 328.7 866.7 0.06 45 8.0 32589 -34.3 -77.3 0 43.0 -49.1 950.3 950.3 330.4 951.7 0.13 46 7.6 32947 -35.3 -78.3 0 43.0 -49.7 960.3 960.3 330.5 961.6 0.12 TRP 257 10461 -50.3 -63.3 20 13.0 -50.6 240 65 328.7 328.7 291.4 328.8 0.03 WND 163 13413 -56.5 -81.0 3 24.4 -56.8 245 85 363.9 363.9 299.5 363.9 0.00 Sounding variables and indices 1000-500 mb thick: 5742.00 m Freezing level: 616.63 mb = 4156.08 m = 13635.28 ft Wetbulb zero: 680.80 mb = 3342.88 m = 10967.32 ft Precipitable water: 0.50 inches Sfc-500 mean rel hum: 34.17 % Est. max temperature: 30.36 C = 86.64 F Sfc-Lift cond lev (LCL): 580.83 mb = 4616.81 m = 15146.81 ft T: -4.29 C 700-500 lapse rate: 8.60 C/km ThetaE index: 1.08 C Layer 726.0- 700.0 mb Conv cond level (CCL): 522.89 mb = 5437.69 m = 17839.97 ft Mean mixing ratio: 3.01 g/kg Conv temperature: 34.45 C = 94.00 F Cap Strength: 4.77 C Lifted Index: 3.40 C Risk: None Lifted Index @300 mb: 5.50 C Lifted Index @700 mb: 3.34 C Showalter Index: 3.05 C Risk: None Total Totals Index: 44.80 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 35.90 C Cross Totals Index: 8.90 C K Index: 13.70 Risk: None Sweat Index: 46.00 Risk: None Energy Index: 0.25 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 7.05 J/kg Max Up Vert Vel: 3.75 m/s Conv Inhibition (B-): 63509.30 J/kg Cap Strength: 4.77 C Lift Cond Lev (LCL): 569.03 mb = 4778.87 m = 15678.51 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 230 at 17 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 ---------------------------------------------------------- 0 922 770 340 6 2.1 -5.6 | 34 20 -11.2 -16.8 1 875 1219 350 13 2.3 -12.8 | 25 26 -11.0 -24.0 2 850 1474 295 9 8.2 -3.8 | 19 16 -5.1 -15.0 3 845 1524 285 10 9.7 -2.6 | 15 14 -3.6 -13.8 4 815 1829 270 12 12.0 -0.0 | 7 11 -1.3 -11.2 5 786 2134 285 10 9.7 -2.6 | 15 14 -3.6 -13.8 6 758 2438 275 15 14.9 -1.3 | 352 13 1.7 -12.5 7 732 2743 240 16 13.9 8.0 | 350 3 0.6 -3.2 8 706 3048 215 22 12.6 18.0 | 174 7 -0.7 6.8 9 700 3116 215 23 13.2 18.8 | 179 8 -0.1 7.6 10 654 3658 195 23 6.0 22.2 | 146 13 -7.3 11.0 11 629 3962 175 32 -2.8 31.9 | 142 26 -16.1 20.7 12 582 4572 180 31 0.0 31.0 | 146 24 -13.3 19.8 13 519 5486 165 25 -6.5 24.1 | 123 24 -19.7 13.0 14 500 5780 195 28 7.2 27.0 | 159 17 -6.0 15.8 15 499 5791 195 28 7.2 27.0 | 159 17 -6.0 15.8 16 479 6096 200 32 10.9 30.1 | 173 19 -2.3 18.9 17 406 7315 220 44 28.3 33.7 | 214 27 15.0 22.5 18 400 7430 215 43 24.7 35.2 | 205 27 11.4 24.0 19 357 8230 215 48 27.5 39.3 | 207 32 14.3 28.1 20 300 9440 245 56 50.8 23.7 | 252 39 37.5 12.5 21 300 9449 245 52 47.1 22.0 | 252 36 33.9 10.8 22 257 10461 240 65 56.3 32.5 | 244 48 43.0 21.3 23 250 10640 240 74 64.1 37.0 | 243 57 50.8 25.8 24 207 11887 235 80 65.5 45.9 | 236 63 52.3 34.7 25 200 12100 240 75 65.0 37.5 | 243 58 51.7 26.3 26 163 13413 245 85 77.0 35.9 | 249 68 63.8 24.7 27 155 13716 245 85 77.0 35.9 | 249 68 63.8 24.7 28 150 13940 250 71 66.7 24.3 | 256 55 53.4 13.1 29 134 14630 265 60 59.8 5.2 | 277 47 46.5 -6.0 30 128 14935 250 44 41.3 15.0 | 262 28 28.1 3.9 31 116 15545 240 59 51.1 29.5 | 244 42 37.8 18.3 32 100 16440 245 42 38.1 17.7 | 255 26 24.8 6.6 33 100 16459 255 50 48.3 12.9 | 267 35 35.0 1.7 34 95 16764 245 42 38.1 17.7 | 255 26 24.8 6.6 35 90 17069 235 49 40.1 28.1 | 238 32 26.9 16.9 36 86 17374 245 65 58.9 27.5 | 250 48 45.6 16.3 37 73 18288 245 31 28.1 13.1 | 263 15 14.8 1.9 38 70 18580 185 8 0.7 8.0 | 76 13 -12.6 -3.2 39 66 18898 190 10 1.7 9.8 | 83 12 -11.5 -1.3 40 63 19202 110 16 -15.0 5.5 | 79 29 -28.3 -5.7 41 57 19812 135 23 -16.3 16.3 | 100 30 -29.5 5.1 42 54 20117 145 14 -8.0 11.5 | 91 21 -21.3 0.3 43 52 20422 160 14 -4.8 13.2 | 96 18 -18.1 2.0 44 50 20610 125 6 -4.9 3.4 | 67 20 -18.2 -7.8 45 47 21031 95 5 -5.0 0.4 | 59 21 -18.3 -10.8 46 45 21336 150 10 -5.0 8.7 | 82 18 -18.3 -2.5 47 42 21641 180 14 0.0 14.0 | 102 14 -13.3 2.8 48 40 21946 185 10 0.9 10.0 | 84 12 -12.4 -1.2 49 30 23810 5 15 -1.3 -14.9 | 29 30 -14.6 -26.1 50 29 24079 360 10 -0.0 -10.0 | 32 25 -13.3 -21.2 51 26 24689 80 10 -9.8 -1.7 | 61 26 -23.1 -12.9 52 24 25298 80 13 -12.8 -2.3 | 63 29 -26.1 -13.5 53 23 25603 105 20 -19.3 5.2 | 80 33 -32.6 -6.0 54 22 25908 115 14 -12.7 5.9 | 79 26 -26.0 -5.3 55 20 26410 125 10 -8.2 5.7 | 76 22 -21.5 -5.5 56 20 26518 65 10 -9.1 -4.2 | 55 27 -22.3 -15.4 57 19 26822 145 10 -5.7 8.2 | 81 19 -19.0 -3.0 58 16 27737 195 14 3.6 13.5 | 104 10 -9.7 2.3 59 16 28042 230 11 8.4 7.1 | 50 6 -4.9 -4.1 60 15 28346 250 11 10.3 3.8 | 22 8 -2.9 -7.4 61 14 28651 230 14 10.7 9.0 | 49 3 -2.6 -2.2 62 14 28956 215 14 8.0 11.5 | 93 5 -5.2 0.3 63 12 29566 290 10 9.4 -3.4 | 15 15 -3.9 -14.6 64 10 31050 250 21 19.7 7.2 | 302 8 6.5 -4.0 Wind Parameters Mean winds (0-6000m): 199.9 at 23.2 knts Storm direction: 229.9 at 17.4 knts Shear (0-3000m) pos: 0.3 neg: 5.7 tot: 6.0 10-3/s Storm rel Dir Shear (0-3000m): 113.0 deg Storm rel helicity (0-3000m) pos: 5.5 neg: -85.3 tot: -79.8 m^2/s^2 ave: -26.6 10^-3 m/s^2 rel: -0.40 Storm rel vorticity (0-3000m) horiz: 10.8 stream: -4.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.05 Bulk Shear: 133.94 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 ------------------------------------------------------------------------------- 500 347 10 28 23| 0.0 6.4 6.4| 0.0 -30.3 -30.3 -60.7 -0.58| 8.7 -5.1 1000 322 10 20 20| 0.0 5.6 5.6| 1.4 -48.3 -46.9 -46.9 -0.40| 11.3 -4.5 1500 304 11 15 18| 0.6 3.7 4.3| 5.4 -55.3 -49.9 -33.3 -0.35| 9.1 -3.2 2000 290 12 9 15| 0.4 5.1 5.5| 5.4 -68.3 -62.9 -31.5 -0.34| 10.2 -3.5 2500 266 14 359 10| 0.4 5.9 6.3| 5.4 -73.8 -68.4 -27.3 -0.40| 10.8 -4.4 3000 245 15 354 5| 0.3 5.7 6.0| 5.5 -85.3 -79.8 -26.6 -0.40| 10.8 -4.3 4000 211 19 148 6| 0.2 4.8 5.0| 16.9-109.2 -92.4 -23.1 -0.36| 9.8 -3.5 5000 198 21 142 11| 1.3 3.5 4.8| 80.3-154.1 -73.8 -14.8 -0.23| 10.0 -2.3 6000 200 23 153 12| 2.2 2.9 5.2|150.8-154.1 -3.2 -0.5 -0.08| 9.6 -0.8 Wrote GIF file: /home/apache/climate/data/raob//OETB/skewt/OETB.skewt.20250531.23.gif