UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042000.upa.cvt Date: 0000Z 20 APR 25 Searching for OEHL... Searching the city database file for: OEHL ... Date:0000Z 20 APR 25 Station: OEHL WMO ident: 40394 Latitude: 27.43 Longitude: 41.68 Elevation: 1013.00 ------------------------------------------------------------------------------- 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 92 1 925 784 SFC 901 1013 19.8 -1.2 24 21.0 9.1 80 2 301.8 302.5 286.6 313.6 3.88 3 890 1119 19.8 -0.2 26 20.0 9.3 98 14 302.9 303.7 287.3 315.8 4.23 4 869 1324 20.6 -1.4 23 22.0 9.2 119 24 305.8 306.5 288.1 318.1 3.97 5 850 1514 19.0 -2.0 24 21.0 8.2 125 21 306.0 306.8 288.1 318.1 3.88 6 787 2169 13.6 -0.4 38 14.0 6.3 130 15 307.1 308.0 289.2 321.6 4.72 7 743 2652 11.6 2.6 54 9.0 6.6 187 21 310.0 311.2 291.5 329.2 6.22 8 700 3147 8.0 0.0 57 8.0 3.8 240 9 311.3 312.4 291.3 328.4 5.47 9 626 4054 0.2 -2.4 83 2.6 -1.1 270 21 312.5 313.5 291.3 328.6 5.13 10 621 4118 -0.3 -3.8 77 3.5 -2.0 270 22 312.7 313.6 291.0 327.4 4.65 11 619 4144 -0.3 -7.3 59 7.0 -3.4 270 22 313.0 313.6 290.1 324.4 3.57 12 601 4380 -0.7 -22.7 17 22.0 -7.5 270 25 315.2 315.4 288.3 318.7 1.03 13 500 5820 -10.9 -43.9 5 33.0 -16.2 290 11 319.7 319.8 288.8 320.3 0.16 14 488 6006 -12.1 -47.1 4 35.0 -17.2 293 10 320.5 320.5 289.0 320.9 0.11 15 400 7490 -25.1 -44.1 15 19.0 -27.3 270 17 322.4 322.4 289.7 323.1 0.19 16 380 7860 -28.3 -48.3 13 20.0 -30.1 274 19 322.9 322.9 289.8 323.4 0.13 17 300 9510 -41.3 -59.3 13 18.0 -42.0 290 13 327.2 327.2 290.9 327.3 0.04 18 287 9809 -43.7 -63.7 9 20.0 -44.3 280 14 327.9 327.9 291.2 328.0 0.03 19 264 10373 -42.3 -72.3 2 30.0 -43.1 265 28 337.9 337.9 293.8 337.9 0.01 20 250 10740 -43.7 -75.7 2 32.0 -44.5 250 46 341.1 341.1 294.6 341.1 0.01 21 220 11592 -45.3 -79.3 1 34.0 -46.0 259 69 351.3 351.3 296.9 351.3 0.00 22 206 12026 -48.1 -80.0 1 31.9 -48.7 265 72 353.7 353.7 297.4 353.7 0.00 23 200 12220 -49.3 -80.3 1 31.0 -49.8 265 68 354.7 354.7 297.6 354.7 0.00 24 194 12419 -50.9 -80.9 2 30.0 -51.4 264 66 355.2 355.2 297.7 355.3 0.00 25 150 14060 -60.3 -85.3 2 25.0 -60.5 265 48 366.2 366.2 299.9 366.2 0.00 26 127 15081 -66.5 -86.5 4 20.0 -66.6 267 57 372.9 372.9 301.1 372.9 0.00 27 101 16451 -70.7 -88.7 5 18.0 -70.8 277 38 390.0 390.0 303.8 390.0 0.00 28 100 16510 -70.7 -88.7 5 18.0 -70.8 280 37 391.1 391.1 303.9 391.1 0.00 29 90 17140 -68.9 -88.9 4 20.0 -69.0 284 24 406.7 406.7 306.1 406.7 0.00 30 78 17986 -75.3 -90.3 8 15.0 -75.3 265 23 410.4 410.4 306.6 410.4 0.00 31 76 18138 -72.1 -90.1 5 18.0 -72.2 268 22 420.1 420.1 307.7 420.1 0.00 32 70 18620 -75.1 -90.1 8 15.0 -75.2 250 37 423.7 423.7 308.2 423.7 0.00 33 69 18703 -75.3 -90.3 8 15.0 -75.3 250 37 425.0 425.0 308.3 425.0 0.00 34 63 19231 -73.7 -90.7 6 17.0 -73.7 278 24 439.8 439.8 309.8 439.8 0.00 35 58 19722 -66.9 -88.9 3 22.0 -67.1 287 22 465.6 465.6 312.3 465.7 0.00 36 50 20610 -70.1 -91.1 3 21.0 -70.2 255 10 478.3 478.3 313.3 478.3 0.00 37 48 20852 -70.7 -91.7 3 21.0 -70.8 264 12 482.5 482.5 313.7 482.5 0.00 38 43 21515 -64.3 -91.3 1 27.0 -64.7 321 12 513.6 513.6 315.9 513.7 0.00 39 41 21806 -65.1 -91.1 2 26.0 -65.5 1 13 518.7 518.7 316.2 518.7 0.00 40 33 23145 -59.9 -90.9 1 31.0 -60.7 333 15 565.7 565.7 318.9 565.7 0.00 41 31 23540 -55.3 -89.3 1 34.0 -56.8 342 13 588.3 588.3 320.0 588.4 0.00 42 30 23750 -53.7 -87.7 1 34.0 -55.5 25 12 598.2 598.2 320.5 598.3 0.01 43 29 23968 -53.3 -87.3 1 34.0 -55.2 359 12 605.2 605.2 320.9 605.2 0.01 44 26 24670 -54.3 -88.3 1 34.0 -56.2 38 8 621.5 621.5 321.6 621.6 0.01 45 20 26370 -49.5 -85.5 1 36.0 -53.1 245 15 684.7 684.7 323.9 684.8 0.01 46 17 27442 -47.3 -84.3 1 37.0 -52.1 201 22 724.3 724.3 325.2 724.4 0.02 47 15 28265 -50.3 -86.3 1 36.0 -54.5 231 18 740.7 740.7 325.7 740.8 0.02 48 13 29210 -45.5 -84.5 0 39.0 -52.0 278 14 788.3 788.3 327.0 788.5 0.02 49 10 30980 -40.7 -81.7 0 41.0 -50.6 235 40 867.6 867.6 328.8 868.1 0.05 50 9.3 31480 -35.5 -78.5 0 43.0 -48.7 905.6 905.7 329.5 906.6 0.09 51 8.7 31944 -35.3 -78.3 0 43.0 -49.0 923.8 923.9 329.9 924.9 0.10 52 6.7 33768 -34.3 -77.3 0 43.0 -50.1 999.7 999.8 331.2 1001.5 0.15 53 6.1 34420 -37.1 -79.1 0 42.0 -51.6 1014.8 1014.9 331.4 1016.3 0.13 TRP 78 17986 -75.3 -90.3 8 15.0 -75.3 265 23 410.4 410.4 306.6 410.4 0.00 WND 206 12026 -48.1 -80.0 1 31.9 -48.7 265 72 353.7 353.7 297.4 353.7 0.00 Sounding variables and indices 1000-500 mb thick: 5728.00 m Freezing level: 624.00 mb = 4079.73 m = 13384.77 ft Wetbulb zero: 642.64 mb = 3841.10 m = 12601.90 ft Precipitable water: 0.61 inches Sfc-500 mean rel hum: 36.58 % Est. max temperature: 27.22 C = 80.99 F Sfc-Lift cond lev (LCL): 657.61 mb = 3654.18 m = 11988.62 ft T: 3.64 C 700-500 lapse rate: 7.07 C/km ThetaE index: 0.82 C Layer 700.0- 626.0 mb Conv cond level (CCL): 532.06 mb = 5333.51 m = 17498.19 ft Mean mixing ratio: 4.11 g/kg Conv temperature: 35.74 C = 96.34 F Cap Strength: 7.01 C Lifted Index: 6.54 C Risk: None Lifted Index @300 mb: 6.79 C Lifted Index @700 mb: 5.28 C Showalter Index: 6.60 C Risk: None Total Totals Index: 38.80 C Risk: None Vertical Totals Index: 29.90 C Cross Totals Index: 8.90 C K Index: 19.90 Risk: < 20 % chance of thunderstorms Sweat Index: 53.00 Risk: None Energy Index: 0.64 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 18.48 J/kg Max Up Vert Vel: 6.08 m/s Conv Inhibition (B-): 54434.48 J/kg Cap Strength: 6.95 C Lift Cond Lev (LCL): 632.10 mb = 3975.29 m = 13042.13 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 280 at 14 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 ---------------------------------------------------------- 0 901 1013 80 2 -2.0 -0.3 | 97 16 -15.4 2.0 1 880 1219 115 25 -22.7 10.6 | 110 38 -36.1 12.9 2 850 1514 125 21 -17.2 12.0 | 115 34 -30.7 14.4 3 849 1524 125 22 -18.0 12.6 | 115 35 -31.5 14.9 4 819 1829 115 17 -15.4 7.2 | 108 30 -28.9 9.5 5 790 2134 125 15 -12.3 8.6 | 113 28 -25.8 10.9 6 762 2438 180 18 0.0 18.0 | 146 24 -13.5 20.3 7 734 2743 190 22 3.8 21.7 | 158 26 -9.6 24.0 8 708 3048 215 8 4.6 6.6 | 135 13 -8.9 8.9 9 700 3147 240 9 7.8 4.5 | 140 9 -5.7 6.8 10 656 3658 270 16 16.0 -0.0 | 228 3 2.5 2.3 11 585 4572 270 28 28.0 -0.0 | 261 15 14.5 2.3 12 542 5182 265 31 30.9 2.7 | 254 18 17.4 5.0 13 521 5486 270 23 23.0 -0.0 | 256 10 9.5 2.3 14 502 5791 295 18 16.3 -7.6 | 332 6 2.9 -5.3 15 500 5820 290 11 10.3 -3.8 | 65 3 -3.1 -1.4 16 482 6096 295 9 8.2 -3.8 | 74 6 -5.3 -1.5 17 409 7315 275 15 14.9 -1.3 | 236 2 1.5 1.0 18 400 7490 270 17 17.0 -0.0 | 237 4 3.5 2.3 19 376 7925 275 19 18.9 -1.7 | 263 6 5.5 0.7 20 345 8534 315 17 12.0 -12.0 | 8 10 -1.4 -9.7 21 303 9449 310 16 12.3 -10.3 | 9 8 -1.2 -8.0 22 300 9510 290 13 12.2 -4.4 | 30 2 -1.2 -2.1 23 289 9754 285 12 11.6 -3.1 | 67 2 -1.9 -0.8 24 277 10058 255 22 21.3 5.7 | 224 11 7.8 8.0 25 264 10363 265 28 27.9 2.4 | 252 15 14.4 4.8 26 253 10668 250 42 39.5 14.4 | 237 31 26.0 16.7 27 250 10740 250 46 43.2 15.7 | 239 35 29.8 18.1 28 231 11278 255 67 64.7 17.3 | 249 55 51.3 19.7 29 206 12026 265 72 71.7 6.3 | 262 59 58.3 8.6 30 201 12192 265 72 71.7 6.3 | 262 59 58.3 8.6 31 200 12220 265 68 67.7 5.9 | 261 55 54.3 8.2 32 158 13716 260 51 50.2 8.9 | 253 38 36.8 11.2 33 150 14060 265 48 47.8 4.2 | 259 35 34.4 6.5 34 130 14935 265 59 58.8 5.1 | 261 46 45.3 7.5 35 112 15850 280 45 44.3 -7.8 | 280 31 30.9 -5.5 36 106 16154 260 43 42.3 7.5 | 251 30 28.9 9.8 37 100 16510 280 37 36.4 -6.4 | 280 23 23.0 -4.1 38 96 16764 280 37 36.4 -6.4 | 280 23 23.0 -4.1 39 91 17069 280 25 24.6 -4.3 | 280 11 11.2 -2.0 40 86 17374 300 21 18.2 -10.5 | 330 9 4.7 -8.2 41 82 17678 255 12 11.6 3.1 | 161 6 -1.9 5.4 42 78 17983 245 18 16.3 7.6 | 196 10 2.9 9.9 43 78 17986 265 23 22.9 2.0 | 245 10 9.4 4.3 44 74 18288 270 22 22.0 -0.0 | 255 9 8.5 2.3 45 70 18593 245 23 20.8 9.7 | 212 14 7.4 12.0 46 70 18620 250 37 34.8 12.7 | 235 26 21.3 15.0 47 67 18898 250 37 34.8 12.7 | 235 26 21.3 15.0 48 63 19202 280 24 23.6 -4.2 | 280 10 10.2 -1.8 49 60 19507 265 27 26.9 2.4 | 251 14 13.4 4.7 50 57 19812 295 20 18.1 -8.5 | 323 8 4.7 -6.1 51 52 20422 65 3 -2.7 -1.3 | 94 16 -16.2 1.1 52 50 20610 255 10 9.7 2.6 | 142 6 -3.8 4.9 53 47 21031 270 13 13.0 -0.0 | 169 2 -0.5 2.3 54 44 21336 255 13 12.6 3.4 | 171 6 -0.9 5.7 55 42 21641 355 11 1.0 -11.0 | 55 15 -12.5 -8.6 56 40 21946 5 14 -1.2 -13.9 | 52 19 -14.7 -11.6 57 38 22250 15 3 -0.8 -2.9 | 88 14 -14.2 -0.6 58 36 22555 315 10 7.1 -7.1 | 53 8 -6.4 -4.7 59 35 22860 340 17 5.8 -16.0 | 29 16 -7.6 -13.7 60 31 23470 325 13 7.5 -10.6 | 36 10 -6.0 -8.3 61 30 23750 25 12 -5.1 -10.9 | 65 20 -18.5 -8.6 62 30 23774 335 13 5.5 -11.8 | 40 12 -8.0 -9.5 63 27 24384 50 10 -7.7 -6.4 | 79 22 -21.1 -4.1 64 23 25603 0 0 -0.0 -0.0 | 100 14 -13.5 2.3 65 20 26370 245 15 13.6 6.3 | 181 9 0.1 8.7 66 19 26822 235 10 8.2 5.7 | 147 10 -5.3 8.1 67 18 27127 255 16 15.5 4.1 | 197 7 2.0 6.5 68 17 27432 200 22 7.5 20.7 | 166 24 -5.9 23.0 69 16 27737 210 15 7.5 13.0 | 159 16 -6.0 15.3 70 16 28042 235 13 10.6 7.5 | 164 10 -2.8 9.8 71 15 28346 230 19 14.6 12.2 | 184 15 1.1 14.5 72 14 28651 275 18 17.9 -1.6 | 260 5 4.5 0.8 73 14 28956 260 17 16.7 3.0 | 212 6 3.3 5.3 74 13 29261 280 14 13.8 -2.4 | 289 0 0.3 -0.1 75 12 29566 235 14 11.5 8.0 | 169 11 -2.0 10.4 76 12 29870 240 20 17.3 10.0 | 197 13 3.9 12.3 77 11 30175 215 26 14.9 21.3 | 184 24 1.4 23.6 78 10 30980 235 40 32.8 22.9 | 217 32 19.3 25.3 Wind Parameters Mean winds (0-6000m): 249.8 at 18.2 knts Storm direction: 279.8 at 13.7 knts Shear (0-3000m) pos: 3.3 neg: 0.9 tot: 4.2 10-3/s Storm rel Dir Shear (0-3000m): 154.8 deg Storm rel helicity (0-3000m) pos: 262.8 neg: -53.7 tot: 209.2 m^2/s^2 ave: 69.7 10^-3 m/s^2 rel: 0.38 Storm rel vorticity (0-3000m) horiz: 15.6 stream: 5.9 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 0.12 Bulk Shear: 153.97 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 ------------------------------------------------------------------------------- 500 118 19 110 32| 20.2 0.0 20.2| 88.4 0.0 88.4 176.9 0.35| 30.1 10.5 1000 119 19 111 32| 10.1 2.8 12.9| 99.1 -32.0 67.1 67.1 0.22| 18.8 4.1 1500 128 18 116 31| 8.0 1.8 9.8|223.4 -32.0 191.4 127.6 0.46| 18.9 8.8 2000 143 18 125 29| 3.3 1.4 4.7|248.0 -52.2 195.8 97.9 0.34| 18.6 6.3 2500 154 16 129 27| 2.8 1.1 3.9|257.1 -53.7 203.4 81.4 0.35| 17.2 6.0 3000 171 17 140 25| 3.3 0.9 4.2|262.8 -53.7 209.2 69.7 0.38| 15.6 5.9 4000 222 19 178 17| 2.5 1.7 4.2|266.9 -59.2 207.6 51.9 0.34| 13.0 4.4 5000 242 20 199 12| 0.3 1.4 1.7|289.2 -61.3 227.9 45.6 0.39| 13.2 5.2 6000 250 18 203 9| 0.2 1.5 1.8|289.4 -61.8 227.6 37.9 0.38| 11.5 4.3 Wrote GIF file: /home/apache/climate/data/raob//OEHL/skewt/OEHL.skewt.20250420.00.gif