UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110411.upa.cvt Date: 1100Z 4 NOV 25 Searching for OERK... Searching the city database file for: OERK ... Date:1100Z 4 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 137 SFC 948 612 30.6 -7.4 8 38.0 12.0 10 6 308.4 308.9 287.3 315.8 2.31 2 945 640 28.0 -8.0 9 36.0 10.9 8 7 306.1 306.5 286.4 313.1 2.21 3 925 827 25.6 -9.4 9 35.0 9.6 355 13 305.5 305.9 286.0 311.9 2.02 4 850 1559 18.8 -10.2 13 29.0 6.1 20 14 305.8 306.2 286.2 312.4 2.07 5 834 1721 17.0 -11.0 14 28.0 5.0 20 16 305.6 306.0 286.0 311.9 1.98 6 763 2473 12.8 -25.2 5 38.0 0.6 45 13 308.9 309.1 285.7 311.2 0.65 7 700 3190 8.2 -30.8 4 39.0 -2.7 50 16 311.6 311.6 286.4 313.0 0.42 8 619 4192 1.4 -24.6 12 26.0 -6.4 102 2 314.9 315.1 288.0 317.8 0.84 9 599 4456 1.2 -41.8 2 43.0 -7.8 192 4 317.7 317.7 288.2 318.3 0.16 10 588 4605 1.8 -46.2 1 48.0 -7.7 251 6 320.0 320.1 288.9 320.4 0.10 11 562 4969 1.2 -46.8 1 48.0 -8.3 263 9 323.5 323.5 289.9 323.9 0.10 12 500 5900 -4.1 -35.1 7 31.0 -11.5 240 21 328.0 328.1 291.6 329.5 0.39 13 474 6319 -6.3 -41.3 4 35.0 -13.4 259 28 330.4 330.4 292.0 331.2 0.22 14 400 7620 -16.7 -44.7 7 28.0 -21.0 260 31 333.3 333.3 292.8 334.0 0.18 15 353 8541 -25.1 -46.1 12 21.0 -27.6 267 35 334.1 334.1 293.0 334.8 0.17 16 305 9584 -32.9 -47.9 21 15.0 -34.3 257 42 337.4 337.4 293.9 338.1 0.16 17 300 9700 -33.7 -55.7 9 22.0 -35.2 255 43 337.9 337.9 293.9 338.2 0.07 18 279 10208 -36.9 -60.9 7 24.0 -38.1 255 45 340.4 340.4 294.4 340.5 0.04 19 269 10460 -38.7 -48.7 34 10.0 -39.5 255 47 341.3 341.3 294.8 342.0 0.17 20 250 10960 -43.5 -55.5 25 12.0 -44.1 255 49 341.4 341.4 294.7 341.7 0.08 21 244 11123 -44.9 -59.9 17 15.0 -45.5 252 50 341.7 341.7 294.8 341.9 0.05 22 232 11458 -47.5 -59.5 24 12.0 -47.9 251 51 342.7 342.7 295.0 342.9 0.05 23 223 11718 -49.9 -53.2 68 3.3 -50.0 254 51 342.9 342.9 295.1 343.4 0.12 24 220 11806 -50.3 -56.3 49 6.0 -50.5 255 51 343.6 343.6 295.3 344.0 0.09 25 207 12200 -53.9 -57.1 68 3.2 -54.0 258 51 344.0 344.0 295.4 344.4 0.08 26 200 12420 -55.7 -64.7 32 9.0 -55.9 260 51 344.6 344.6 295.4 344.7 0.03 27 199 12452 -55.7 -64.7 32 9.0 -55.9 260 51 345.1 345.1 295.6 345.2 0.03 28 187 12842 -59.5 -64.2 54 4.7 -59.6 263 53 345.1 345.1 295.6 345.3 0.04 29 174 13288 -62.3 -74.3 19 12.0 -62.4 267 54 347.7 347.7 296.1 347.7 0.01 30 161 13762 -65.3 -74.3 28 9.0 -65.4 268 56 350.4 350.4 296.7 350.5 0.01 31 150 14190 -66.7 -76.7 23 10.0 -66.8 245 59 355.2 355.2 297.7 355.2 0.01 32 142 14520 -67.4 -79.5 17 12.0 -67.5 250 61 359.5 359.5 298.6 359.5 0.01 33 131 15003 -68.5 -83.5 10 15.0 -68.6 254 57 366.0 366.0 299.8 366.0 0.00 34 100 16580 -77.7 -88.7 15 11.0 -77.7 255 39 377.6 377.6 301.9 377.6 0.00 35 95 16873 -78.5 -89.5 15 11.0 -78.5 270 38 381.6 381.6 302.5 381.6 0.00 36 70 18640 -73.3 -88.3 8 15.0 -73.3 275 10 427.6 427.6 308.6 427.6 0.00 37 50 20650 -65.3 -90.3 2 25.0 -65.6 10 6 489.6 489.6 314.2 489.6 0.00 38 45 21290 -66.5 -91.5 2 25.0 -66.8 24 10 501.7 501.7 315.1 501.7 0.00 39 35 22843 -57.9 -89.9 1 32.0 -58.9 220 10 561.5 561.5 318.7 561.5 0.00 40 30 23820 -55.9 -88.9 1 33.0 -57.3 110 6 592.2 592.2 320.3 592.3 0.00 41 29 24036 -55.3 -88.3 1 33.0 -56.9 83 5 599.7 599.7 320.6 599.7 0.01 42 28 24260 -56.9 -87.9 1 31.0 -58.3 54 3 601.3 601.3 320.7 601.3 0.01 43 20 26410 -53.5 -86.5 1 33.0 -56.1 110 4 672.4 672.4 323.5 672.5 0.01 44 11 30334 -44.3 -83.3 1 39.0 -52.0 298 9 831.2 831.2 328.0 831.5 0.03 45 10 30970 -46.1 -84.1 1 38.0 -53.3 255 8 847.5 847.5 328.4 847.8 0.03 46 9.2 31524 -46.7 -84.7 1 38.0 -53.9 865.6 865.6 328.7 865.9 0.03 47 8.3 32214 -41.7 -82.7 0 41.0 -52.0 911.2 911.2 329.7 911.7 0.05 TRP 95 16873 -78.5 -89.5 15 11.0 -78.5 270 38 381.6 381.6 302.5 381.6 0.00 WND 142 14520 -67.4 -79.5 17 12.0 -67.5 250 61 359.5 359.5 298.6 359.5 0.01 Sounding variables and indices 1000-500 mb thick: 5763.00 m Freezing level: 547.96 mb = 5179.97 m = 16994.45 ft Wetbulb zero: 751.37 mb = 2600.82 m = 8532.78 ft Precipitable water: 0.20 inches Sfc-500 mean rel hum: 7.07 % Est. max temperature: 29.46 C = 85.03 F Sfc-Lift cond lev (LCL): 540.76 mb = 5275.96 m = 17309.37 ft T: -0.55 C 700-500 lapse rate: 4.54 C/km ThetaE index: 3.88 C Layer 945.0- 850.0 mb Conv cond level (CCL): 381.23 mb = 7974.27 m = 26161.99 ft Mean mixing ratio: 2.07 g/kg Conv temperature: 55.44 C = 131.79 F Cap Strength: 15.75 C Lifted Index: 16.80 C Risk: None Lifted Index @300 mb: 18.43 C Lifted Index @700 mb: 5.27 C Showalter Index: 16.71 C Risk: None Total Totals Index: 16.80 C Risk: None Vertical Totals Index: 22.90 C Cross Totals Index: -6.10 C K Index: -26.30 Risk: None Sweat Index: 49.00 Risk: None Energy Index: 3.62 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.71 J/kg Max Up Vert Vel: 1.85 m/s Conv Inhibition (B-): 65226.78 J/kg Cap Strength: 16.59 C Lift Cond Lev (LCL): 548.76 mb = 5159.10 m = 16925.98 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 360 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 ---------------------------------------------------------- 0 948 612 10 6 -1.0 -5.9 | 164 4 -1.1 3.7 1 925 827 355 13 1.1 -13.0 | 341 4 1.1 -3.3 2 916 914 350 14 2.4 -13.8 | 330 5 2.4 -4.2 3 884 1219 355 14 1.2 -13.9 | 344 4 1.2 -4.3 4 850 1559 20 14 -4.8 -13.2 | 54 6 -4.8 -3.5 5 823 1829 20 17 -5.8 -16.0 | 43 9 -5.8 -6.3 6 794 2134 60 5 -4.3 -2.5 | 149 8 -4.4 7.1 7 766 2438 45 13 -9.2 -9.2 | 93 9 -9.2 0.4 8 738 2743 40 18 -11.6 -13.8 | 70 12 -11.6 -4.2 9 700 3190 50 16 -12.3 -10.3 | 87 12 -12.3 -0.7 10 661 3658 55 7 -5.7 -4.0 | 134 8 -5.8 5.6 11 612 4267 110 1 -0.9 0.3 | 174 10 -1.0 10.0 12 590 4572 250 6 5.6 2.1 | 206 13 5.6 11.7 13 547 5182 270 10 10.0 -0.0 | 226 14 10.0 9.6 14 507 5791 235 15 12.3 8.6 | 214 22 12.3 18.2 15 500 5900 240 21 18.2 10.5 | 222 27 18.2 20.1 16 487 6096 255 23 22.2 6.0 | 235 27 22.2 15.6 17 469 6401 260 30 29.5 5.2 | 243 33 29.5 14.8 18 416 7315 250 27 25.4 9.2 | 233 32 25.4 18.9 19 400 7620 260 31 30.5 5.4 | 244 34 30.5 15.0 20 338 8839 270 37 37.0 -0.0 | 255 38 37.0 9.6 21 300 9700 255 43 41.5 11.1 | 243 46 41.5 20.8 22 250 10960 255 49 47.3 12.7 | 245 52 47.3 22.3 23 238 11278 250 51 47.9 17.4 | 241 55 47.9 27.1 24 200 12420 260 51 50.2 8.9 | 250 53 50.2 18.5 25 162 13716 270 56 56.0 -0.0 | 260 57 56.0 9.6 26 150 14190 245 59 53.5 24.9 | 237 64 53.5 34.6 27 147 14326 245 59 53.5 24.9 | 237 64 53.5 34.6 28 142 14520 250 61 57.3 20.9 | 242 65 57.3 30.5 29 139 14630 250 61 57.3 20.9 | 242 65 57.3 30.5 30 113 15850 265 48 47.8 4.2 | 254 50 47.8 13.8 31 100 16580 255 39 37.7 10.1 | 242 43 37.6 19.7 32 97 16764 255 39 37.7 10.1 | 242 43 37.6 19.7 33 95 16873 270 38 38.0 -0.0 | 256 39 38.0 9.6 34 87 17374 270 33 33.0 -0.0 | 254 34 33.0 9.6 35 83 17678 260 16 15.8 2.8 | 232 20 15.7 12.4 36 78 17983 235 14 11.5 8.0 | 213 21 11.4 17.7 37 74 18288 270 19 19.0 -0.0 | 243 21 19.0 9.6 38 70 18640 275 10 10.0 -0.9 | 229 13 9.9 8.8 39 67 18898 290 11 10.3 -3.8 | 240 12 10.3 5.9 40 64 19202 305 15 12.3 -8.6 | 265 12 12.3 1.0 41 61 19507 210 15 7.5 13.0 | 198 24 7.5 22.6 42 58 19812 250 10 9.4 3.4 | 216 16 9.4 13.0 43 52 20422 345 10 2.6 -9.7 | 271 3 2.6 -0.0 44 50 20650 10 6 -1.0 -5.9 | 164 4 -1.1 3.7 45 47 21031 15 13 -3.4 -12.6 | 49 4 -3.4 -2.9 46 45 21336 25 10 -4.2 -9.1 | 98 4 -4.2 0.6 47 43 21641 5 10 -0.9 -10.0 | 70 1 -0.9 -0.3 48 41 21946 15 12 -3.1 -11.6 | 58 4 -3.1 -2.0 49 39 22250 55 10 -8.2 -5.7 | 115 9 -8.2 3.9 50 35 22860 220 10 6.4 7.7 | 200 18 6.4 17.3 51 30 23820 110 6 -5.6 2.1 | 154 13 -5.7 11.7 52 26 24689 0 0 -0.0 -0.0 | 180 10 -0.0 9.6 53 20 26410 110 4 -3.8 1.4 | 161 12 -3.8 11.0 54 14 28651 55 10 -8.2 -5.7 | 115 9 -8.2 3.9 55 10 30970 255 8 7.7 2.1 | 213 14 7.7 11.7 Wind Parameters Mean winds (0-6000m): 329.9 at 12.8 knts Storm direction: 359.9 at 9.6 knts Shear (0-3000m) pos: 3.1 neg: 2.9 tot: 6.0 10-3/s Storm rel Dir Shear (0-3000m): -35.9 deg Storm rel helicity (0-3000m) pos: 61.8 neg: -30.3 tot: 31.5 m^2/s^2 ave: 10.5 10^-3 m/s^2 rel: 0.19 Storm rel vorticity (0-3000m) horiz: 9.9 stream: 1.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.45 Bulk Shear: 3.80 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 ------------------------------------------------------------------------------- 500 355 12 334 3| 0.0 8.7 8.7| 0.9 -1.6 -0.7 -1.3 -0.54| 11.7 -6.3 1000 1 13 3 3| 3.4 4.3 7.8| 8.3 -1.6 6.7 6.7 -0.01| 9.3 -0.1 1500 9 13 31 4| 4.3 2.9 7.2| 33.6 -3.5 30.1 20.0 0.36| 11.6 4.1 2000 17 13 57 4| 3.2 4.3 7.6| 33.6 -26.3 7.3 3.6 0.05| 11.4 0.6 2500 24 13 64 6| 2.9 3.5 6.4| 41.9 -30.3 11.6 4.7 0.07| 10.0 0.7 3000 28 13 72 7| 3.1 2.9 6.0| 61.8 -30.3 31.5 10.5 0.19| 9.9 1.9 4000 30 11 92 5| 3.4 2.2 5.6|106.9 -30.3 76.6 19.2 0.35| 9.6 3.4 5000 16 11 79 3| 2.7 1.2 3.9|122.9 -40.1 82.8 16.6 0.33| 8.8 2.9 6000 330 13 283 7| 3.3 1.0 4.2|219.3 -57.3 162.0 27.0 0.36| 9.3 3.4 Wrote GIF file: /home/apache/climate/data/raob//OERK/skewt/OERK.skewt.20251104.11.gif