UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110311.upa.cvt Date: 1100Z 3 NOV 25 Searching for OERK... Searching the city database file for: OERK ... Date:1100Z 3 NOV 25 Station: OERK WMO ident: 40437 Latitude: 24.93 Longitude: 46.72 Elevation: 612.00 ------------------------------------------------------------------------------- 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 144 SFC 949 612 31.2 -6.8 8 38.0 12.3 330 10 308.9 309.4 287.6 316.7 2.42 2 850 1568 19.0 -9.0 14 28.0 6.4 350 13 306.0 306.5 286.5 313.3 2.27 3 802 2061 14.0 -9.0 19 23.0 3.9 9 16 305.9 306.3 286.5 313.5 2.41 4 781 2284 12.8 -16.2 12 29.0 1.8 21 16 306.9 307.2 285.8 311.4 1.38 5 777 2327 14.2 -29.8 3 44.0 1.1 24 16 308.9 308.9 285.4 310.3 0.41 6 766 2447 14.2 33 15 310.1 7 700 3199 9.2 -38.8 2 48.0 -2.5 60 13 312.7 312.7 286.5 313.4 0.19 8 623 4151 2.2 -42.8 2 45.0 -7.1 74 14 315.3 315.3 287.3 315.8 0.14 9 577 4767 0.0 104 11 319.7 10 568 4893 1.2 113 10 322.5 11 546 5211 1.0 247 5 326.0 12 500 5910 -4.7 -39.7 5 35.0 -12.1 225 9 327.3 327.4 291.2 328.2 0.24 13 475 6311 -7.7 -44.7 3 37.0 -14.3 247 15 328.4 328.5 291.5 329.0 0.15 14 415 7351 -13.3 -40.3 8 27.0 -18.3 262 26 334.2 334.2 293.1 335.2 0.27 15 400 7630 -15.9 -38.9 12 23.0 -20.1 260 25 334.3 334.4 293.2 335.6 0.33 16 347 8680 -24.9 -51.9 6 27.0 -27.6 270 34 336.0 336.0 293.4 336.4 0.09 17 338 8871 -26.3 -46.3 13 20.0 -28.6 270 36 336.6 336.7 293.7 337.3 0.18 18 326 9130 -28.3 -44.3 20 16.0 -30.2 270 37 337.4 337.4 293.9 338.3 0.23 19 300 9720 -32.9 -50.9 15 18.0 -34.4 270 39 339.0 339.0 294.2 339.5 0.12 20 269 10480 -37.9 -54.9 15 17.0 -38.9 258 42 342.5 342.5 295.0 342.8 0.08 21 250 10980 -42.5 -56.5 20 14.0 -43.2 250 44 342.9 342.9 295.1 343.2 0.07 22 222 11767 -49.7 -58.7 34 9.0 -50.0 251 44 343.7 343.7 295.3 343.9 0.06 23 200 12440 -54.9 -60.9 47 6.0 -55.1 260 45 345.8 345.8 295.7 346.1 0.05 24 189 12798 -57.9 -62.9 53 5.0 -58.0 255 46 346.6 346.6 295.9 346.8 0.04 25 182 13035 -59.1 -70.1 23 11.0 -59.2 264 48 348.4 348.4 296.3 348.5 0.02 26 150 14220 -67.9 -74.9 36 7.0 -67.9 260 42 353.1 353.1 297.3 353.2 0.01 27 143 14505 -70.3 -76.3 41 6.0 -70.4 256 44 353.8 353.8 297.4 353.8 0.01 28 126 15253 -71.3 -83.3 15 12.0 -71.3 253 45 365.0 365.0 299.7 365.0 0.00 29 100 16600 -76.1 -89.1 11 13.0 -76.2 240 29 380.7 380.7 302.3 380.7 0.00 30 88 17331 -79.1 -90.1 15 11.0 -79.1 240 25 388.9 388.9 303.6 388.9 0.00 31 84 17598 -74.5 -88.5 10 14.0 -74.6 247 22 403.4 403.4 305.6 403.4 0.00 32 78 18029 -73.9 -87.9 10 14.0 -74.0 226 12 413.3 413.3 306.9 413.3 0.00 33 73 18415 -74.5 -88.5 10 14.0 -74.6 266 13 419.9 419.9 307.7 419.9 0.00 34 70 18660 -71.9 -88.9 6 17.0 -72.0 260 4 430.6 430.6 308.9 430.6 0.00 35 65 19099 -69.5 -88.5 5 19.0 -69.6 208 4 445.0 445.0 310.4 445.0 0.00 36 58 19782 -67.7 -89.7 3 22.0 -67.9 246 10 463.8 463.8 312.1 463.8 0.00 37 54 20210 -70.1 -90.1 4 20.0 -70.2 307 10 467.9 467.9 312.5 467.9 0.00 38 50 20670 -67.7 -90.7 2 23.0 -67.9 15 10 484.0 484.0 313.8 484.0 0.00 39 41 21877 -63.1 -90.1 1 27.0 -63.6 35 14 523.7 523.7 316.5 523.7 0.00 40 39 22184 -63.3 -90.3 1 27.0 -63.8 83 18 530.7 530.7 316.9 530.7 0.00 41 31 23621 -55.3 -87.3 1 32.0 -56.8 147 10 588.3 588.3 320.0 588.4 0.01 42 30 23830 -55.7 -86.7 1 31.0 -57.2 130 8 592.8 592.8 320.3 592.8 0.01 43 27 24500 -57.1 -87.1 1 30.0 -58.5 220 8 607.0 607.0 320.9 607.0 0.01 44 23 25524 -53.7 -85.7 1 32.0 -55.9 2 2 645.5 645.5 322.5 645.6 0.01 45 22 25810 -54.3 -86.3 1 32.0 -56.5 3 3 651.9 652.0 322.7 652.0 0.01 46 20 26430 -48.3 -83.3 1 35.0 -52.3 5 5 688.3 688.3 324.0 688.5 0.02 47 19 26768 -47.9 -82.9 1 35.0 -52.2 355 5 699.7 699.8 324.4 699.9 0.02 48 17 27498 -50.3 -84.3 1 34.0 -54.1 335 6 714.7 714.7 324.9 714.8 0.02 49 15 28315 -49.7 -84.7 1 35.0 -54.1 311 7 742.7 742.7 325.7 742.9 0.02 50 15 28315 -46.3 -83.3 1 37.0 -51.9 311 7 754.0 754.0 326.0 754.2 0.03 51 12 29793 -47.9 -82.9 1 35.0 -53.6 269 9 798.0 798.0 327.2 798.3 0.03 52 10 31000 -46.1 -82.1 1 36.0 -53.3 235 11 847.5 847.5 328.4 847.9 0.05 53 9.1 31627 -46.3 -83.3 1 37.0 -53.8 869.9 869.9 328.8 870.3 0.04 54 7.1 33301 -39.5 -81.5 0 42.0 -51.8 961.8 961.9 330.5 962.7 0.07 TRP 88 17331 -79.1 -90.1 15 11.0 -79.1 240 25 388.9 388.9 303.6 388.9 0.00 WND Sounding variables and indices 1000-500 mb thick: 5766.00 m Freezing level: 537.93 mb = 5333.27 m = 17497.38 ft Wetbulb zero: 753.85 mb = 2580.52 m = 8466.16 ft Precipitable water: 0.20 inches Sfc-500 mean rel hum: 9.06 % Est. max temperature: 28.30 C = 82.95 F Sfc-Lift cond lev (LCL): 541.80 mb = 5271.96 m = 17296.26 ft T: 0.50 C 700-500 lapse rate: 5.13 C/km ThetaE index: 3.41 C Layer 850.0- 802.0 mb Conv cond level (CCL): 384.83 mb = 7915.61 m = 25969.54 ft Mean mixing ratio: 2.34 g/kg Conv temperature: 56.70 C = 134.05 F Cap Strength: 15.39 C Lifted Index: 14.62 C Risk: None Lifted Index @300 mb: 17.41 C Lifted Index @700 mb: 4.69 C Showalter Index: 15.61 C Risk: None Total Totals Index: 19.40 C Risk: None Vertical Totals Index: 23.70 C Cross Totals Index: -4.30 C K Index: -33.30 Risk: None Sweat Index: 35.00 Risk: None Energy Index: 3.23 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 32.01 J/kg Max Up Vert Vel: 8.00 m/s Conv Inhibition (B-): 63133.03 J/kg Cap Strength: 15.29 C Lift Cond Lev (LCL): 549.23 mb = 5163.16 m = 16939.30 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 60 at 10 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 ---------------------------------------------------------- 0 949 612 330 10 5.0 -8.7 | 286 14 13.4 -3.8 1 925 835 325 12 6.9 -9.8 | 288 16 15.3 -4.9 2 917 914 330 13 6.5 -11.3 | 293 16 14.9 -6.4 3 885 1219 340 16 5.5 -15.0 | 306 17 13.9 -10.1 4 850 1568 350 13 2.3 -12.8 | 306 13 10.7 -7.9 5 824 1829 5 14 -1.2 -13.9 | 321 12 7.2 -9.0 6 795 2134 10 17 -3.0 -16.7 | 335 13 5.5 -11.8 7 739 2743 55 14 -11.5 -8.0 | 44 4 -3.0 -3.1 8 713 3048 55 13 -10.6 -7.5 | 41 3 -2.2 -2.6 9 700 3199 60 13 -11.3 -6.5 | 61 3 -2.8 -1.6 10 661 3658 70 15 -14.1 -5.1 | 88 6 -5.7 -0.2 11 637 3962 65 15 -13.6 -6.3 | 74 5 -5.2 -1.4 12 590 4572 95 13 -13.0 1.1 | 143 8 -4.5 6.0 13 568 4877 110 10 -9.4 3.4 | 173 8 -1.0 8.3 14 547 5182 250 5 4.7 1.7 | 243 15 13.1 6.6 15 527 5486 205 10 4.2 9.1 | 222 19 12.7 14.0 16 500 5910 225 9 6.4 6.4 | 233 19 14.8 11.3 17 488 6096 240 12 10.4 6.0 | 240 22 18.8 10.9 18 469 6401 250 16 15.0 5.5 | 246 26 23.5 10.4 19 433 7010 270 24 24.0 -0.0 | 261 33 32.4 4.9 20 401 7620 255 27 26.1 7.0 | 251 37 34.5 11.9 21 400 7630 260 25 24.6 4.3 | 254 34 33.1 9.2 22 368 8230 270 28 28.0 -0.0 | 262 37 36.4 4.9 23 339 8839 270 36 36.0 -0.0 | 264 45 44.4 4.9 24 300 9720 270 39 39.0 -0.0 | 264 48 47.4 4.9 25 250 10980 250 44 41.3 15.0 | 248 54 49.8 20.0 26 239 11278 245 44 39.9 18.6 | 244 54 48.3 23.5 27 200 12440 260 45 44.3 7.8 | 256 54 52.8 12.7 28 189 12802 255 46 44.4 11.9 | 252 55 52.9 16.8 29 171 13411 280 51 50.2 -8.9 | 274 59 58.7 -4.0 30 150 14220 260 42 41.4 7.3 | 256 51 49.8 12.2 31 133 14935 250 48 45.1 16.4 | 248 58 53.5 21.3 32 114 15850 260 38 37.4 6.6 | 256 47 45.9 11.5 33 100 16600 240 29 25.1 14.5 | 240 39 33.6 19.4 34 97 16764 240 29 25.1 14.5 | 240 39 33.6 19.4 35 92 17069 235 26 21.3 14.9 | 236 36 29.7 19.8 36 88 17331 240 25 21.7 12.5 | 240 35 30.1 17.4 37 87 17374 240 24 20.8 12.0 | 240 34 29.2 16.9 38 83 17678 250 21 19.7 7.2 | 247 31 28.2 12.1 39 79 17983 220 12 7.7 9.2 | 229 21 16.2 14.1 40 75 18288 260 12 11.8 2.1 | 251 21 20.3 7.0 41 71 18593 275 15 14.9 -1.3 | 261 24 23.4 3.6 42 70 18660 260 4 3.9 0.7 | 246 14 12.4 5.6 43 67 18898 295 10 9.1 -4.2 | 268 18 17.5 0.7 44 64 19202 165 1 -0.3 1.0 | 234 10 8.2 5.9 45 61 19507 210 10 5.0 8.7 | 225 19 13.4 13.6 46 55 20117 290 10 9.4 -3.4 | 265 18 17.8 1.5 47 52 20422 345 10 2.6 -9.7 | 293 12 11.0 -4.8 48 50 20670 15 10 -2.6 -9.7 | 309 8 5.9 -4.8 49 45 21336 45 14 -9.9 -9.9 | 16 5 -1.5 -5.0 50 43 21641 355 10 0.9 -10.0 | 299 11 9.3 -5.1 51 39 22250 90 19 -19.0 0.0 | 115 12 -10.6 4.9 52 35 22860 180 10 0.0 10.0 | 210 17 8.4 14.9 53 33 23165 180 15 0.0 15.0 | 203 22 8.4 19.9 54 32 23470 160 12 -4.1 11.3 | 195 17 4.3 16.2 55 30 23830 130 8 -6.1 5.1 | 193 10 2.3 10.0 56 28 24384 185 10 0.9 10.0 | 212 18 9.3 14.9 57 25 24994 0 0 -0.0 -0.0 | 240 10 8.4 4.9 58 20 26430 5 5 -0.4 -5.0 | 271 8 8.0 -0.1 59 10 31000 235 11 9.0 6.3 | 237 21 17.4 11.2 Wind Parameters Mean winds (0-6000m): 29.8 at 13.0 knts Storm direction: 59.8 at 9.8 knts Shear (0-3000m) pos: 3.3 neg: 0.0 tot: 3.3 10-3/s Storm rel Dir Shear (0-3000m): 160.2 deg Storm rel helicity (0-3000m) pos: 68.5 neg: -0.2 tot: 68.3 m^2/s^2 ave: 22.8 10^-3 m/s^2 rel: 0.68 Storm rel vorticity (0-3000m) horiz: 6.0 stream: 4.1 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 1.51 Bulk Shear: 21.26 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 ------------------------------------------------------------------------------- 500 330 12 292 16| 5.3 0.0 5.3| 19.1 0.0 19.1 38.1 0.74| 6.2 4.6 1000 337 14 299 16| 2.8 0.0 2.8| 27.9 -0.1 27.8 27.8 0.56| 6.0 3.3 1500 347 14 307 14| 3.8 0.0 3.8| 45.6 -0.1 45.5 30.3 0.67| 6.1 4.1 2000 357 14 316 13| 4.0 0.0 4.0| 62.9 -0.1 62.8 31.4 0.68| 7.2 4.9 2500 8 14 325 11| 3.3 0.0 3.3| 65.9 -0.2 65.7 26.3 0.68| 6.5 4.4 3000 18 14 334 10| 3.3 0.0 3.3| 68.5 -0.2 68.3 22.8 0.68| 6.0 4.1 4000 34 14 355 7| 2.6 0.0 2.6| 80.7 -1.5 79.2 19.8 0.69| 5.7 3.9 5000 39 13 358 5| 1.4 0.4 1.8|148.0 -27.9 120.1 24.0 0.61| 7.6 4.6 6000 30 13 343 7| 1.3 0.3 1.6|206.5 -27.9 178.6 29.8 0.62| 7.6 4.7 Wrote GIF file: /home/apache/climate/data/raob//OERK/skewt/OERK.skewt.20251103.11.gif