UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110623.upa.cvt Date: 2300Z 6 NOV 25 Searching for OERK... Searching the city database file for: OERK ... Date:2300Z 6 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 145 SFC 948 612 13.0 -9.0 21 22.0 4.2 330 4 290.6 290.9 279.8 296.7 2.04 2 947 621 15.0 -6.0 23 21.0 5.8 337 4 292.7 293.1 281.5 300.4 2.57 3 929 786 23.2 -8.8 11 32.0 8.7 110 3 302.7 303.0 285.1 309.3 2.11 4 926 815 23.0 -9.0 11 32.0 8.6 133 3 302.7 303.1 285.1 309.3 2.09 5 925 824 23.0 -10.0 10 33.0 8.4 140 3 302.8 303.2 284.9 308.9 1.93 6 850 1552 17.2 -10.8 14 28.0 5.2 100 4 304.2 304.5 285.5 310.4 1.97 7 780 2275 10.6 -13.4 17 24.0 1.2 339 2 304.6 305.0 285.4 310.2 1.74 8 747 2634 9.8 -25.2 7 35.0 -1.0 338 3 307.6 307.7 285.2 309.8 0.66 9 700 3172 8.8 -35.2 3 44.0 -2.6 335 5 312.2 312.3 286.5 313.2 0.27 10 665 3595 8.4 -35.6 3 44.0 -3.1 216 2 316.4 316.4 287.9 317.4 0.28 11 574 4793 2.2 -37.8 3 40.0 -7.4 262 11 322.7 322.8 289.9 323.7 0.26 12 570 4849 2.6 -41.4 2 44.0 -7.3 258 11 323.8 323.9 290.1 324.5 0.18 13 507 5781 -5.1 -28.1 15 23.0 -11.4 251 17 325.5 325.7 291.2 328.2 0.75 14 500 5890 -5.7 -30.7 12 25.0 -12.1 255 18 326.1 326.2 291.2 328.2 0.59 15 473 6323 -8.3 -40.3 6 32.0 -14.6 267 21 328.1 328.1 291.5 329.0 0.24 16 400 7600 -18.5 -46.5 7 28.0 -22.3 240 25 330.9 331.0 292.1 331.5 0.15 17 321 9196 -31.5 -50.5 14 19.0 -33.1 238 36 334.4 334.5 293.0 334.9 0.12 18 300 9670 -35.7 -50.7 20 15.0 -36.8 235 40 335.1 335.1 293.2 335.5 0.12 19 284 10048 -39.3 -51.3 27 12.0 -40.1 235 41 335.2 335.2 293.2 335.7 0.12 20 260 10647 -42.9 -57.9 18 15.0 -43.6 235 42 338.5 338.5 294.0 338.7 0.06 21 250 10910 -45.3 -55.3 32 10.0 -45.7 235 43 338.7 338.7 294.1 339.1 0.08 22 249 10937 -45.3 -54.3 36 9.0 -45.7 235 43 339.1 339.1 294.2 339.5 0.10 23 240 11183 -46.9 -60.9 19 14.0 -47.4 235 44 340.3 340.3 294.4 340.5 0.04 24 234 11352 -46.7 -66.7 8 20.0 -47.3 236 44 343.1 343.1 295.1 343.2 0.02 25 200 12380 -54.9 -64.9 28 10.0 -55.1 250 51 345.8 345.8 295.7 346.0 0.03 26 171 13365 -62.1 -72.1 25 10.0 -62.2 260 58 349.7 349.7 296.6 349.8 0.01 TRP WND Sounding variables and indices 1000-500 mb thick: 5745.00 m Freezing level: 548.73 mb = 5164.06 m = 16942.25 ft Wetbulb zero: 762.34 mb = 2465.26 m = 8088.03 ft Precipitable water: 0.20 inches Sfc-500 mean rel hum: 8.29 % Est. max temperature: 26.77 C = 80.18 F Sfc-Lift cond lev (LCL): 677.42 mb = 3442.12 m = 11292.91 ft T: 8.54 C 700-500 lapse rate: 5.33 C/km ThetaE index: 0.60 C Layer 780.0- 700.0 mb Conv cond level (CCL): 390.90 mb = 7767.00 m = 25481.99 ft Mean mixing ratio: 2.03 g/kg Conv temperature: 53.18 C = 127.73 F Cap Strength: 18.22 C Lifted Index: 17.42 C Risk: None Lifted Index @300 mb: 18.89 C Lifted Index @700 mb: 8.91 C Showalter Index: 16.37 C Risk: None Total Totals Index: 17.80 C Risk: None Vertical Totals Index: 22.90 C Cross Totals Index: -5.10 C K Index: -31.90 Risk: None Sweat Index: 26.00 Risk: None Energy Index: 3.80 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 28.88 J/kg Max Up Vert Vel: 7.60 m/s Conv Inhibition (B-): 7907.23 J/kg Cap Strength: 18.07 C Lift Cond Lev (LCL): 572.64 mb = 4812.20 m = 15787.86 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 290 at 6 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 ---------------------------------------------------------- 0 948 612 330 4 2.0 -3.5 | 70 4 -3.7 -1.3 1 925 824 140 3 -1.9 2.3 | 120 9 -7.6 4.4 2 915 914 160 2 -0.7 1.9 | 122 8 -6.4 4.0 3 850 1552 100 4 -3.9 0.7 | 106 10 -9.6 2.8 4 793 2134 340 2 0.7 -1.9 | 93 5 -5.0 0.3 5 700 3172 335 5 2.1 -4.5 | 56 4 -3.6 -2.4 6 659 3658 195 2 0.5 1.9 | 128 7 -5.2 4.1 7 589 4572 275 9 9.0 -0.8 | 247 4 3.3 1.3 8 546 5182 235 14 11.5 8.0 | 210 12 5.8 10.2 9 526 5486 240 14 12.1 7.0 | 215 11 6.4 9.1 10 500 5890 255 18 17.4 4.7 | 240 14 11.7 6.8 11 487 6096 260 20 19.7 3.5 | 248 15 14.0 5.6 12 468 6401 270 22 22.0 -0.0 | 263 16 16.3 2.1 13 432 7010 240 25 21.7 12.5 | 227 22 15.9 14.6 14 415 7315 250 24 22.6 8.2 | 238 20 16.8 10.3 15 400 7600 240 25 21.7 12.5 | 227 22 15.9 14.6 16 399 7620 240 25 21.7 12.5 | 227 22 15.9 14.6 17 351 8534 270 26 26.0 -0.0 | 264 20 20.3 2.1 18 337 8839 240 34 29.4 17.0 | 231 30 23.7 19.1 19 300 9670 235 40 32.8 22.9 | 227 37 27.1 25.1 20 250 10910 235 43 35.2 24.7 | 228 40 29.5 26.8 21 236 11278 235 44 36.0 25.2 | 228 41 30.3 27.4 22 200 12380 250 51 47.9 17.4 | 245 47 42.2 19.6 23 177 13106 260 59 58.1 10.2 | 257 54 52.4 12.4 24 159 13716 260 56 55.1 9.7 | 257 51 49.4 11.9 Wind Parameters Mean winds (0-6000m): 260.5 at 8.1 knts Storm direction: 290.5 at 6.1 knts Shear (0-3000m) pos: 1.1 neg: 0.5 tot: 1.6 10-3/s Storm rel Dir Shear (0-3000m): 61.6 deg Storm rel helicity (0-3000m) pos: 16.8 neg: -17.4 tot: -0.6 m^2/s^2 ave: -0.2 10^-3 m/s^2 rel: 0.07 Storm rel vorticity (0-3000m) horiz: 5.5 stream: 0.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 2.28 Bulk Shear: 12.64 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 ------------------------------------------------------------------------------- 500 143 3 121 9| 6.8 0.0 6.8| 13.9 -0.7 13.1 26.2 0.57| 12.1 6.9 1000 116 3 112 9| 3.4 1.6 5.0| 13.9 -8.2 5.6 5.6 0.24| 7.9 1.9 1500 101 3 107 9| 2.3 1.6 3.8| 14.5 -13.3 1.2 0.8 0.09| 7.2 0.7 2000 72 3 98 9| 1.7 1.5 3.2| 14.5 -14.8 -0.3 -0.1 0.03| 5.7 0.2 2500 25 3 84 7| 1.4 1.5 2.9| 14.5 -16.4 -1.9 -0.8 -0.03| 4.9 -0.1 3000 5 3 79 6| 1.1 0.5 1.6| 16.8 -17.4 -0.6 -0.2 0.07| 5.5 0.4 4000 303 4 90 2| 0.7 0.3 1.1| 29.2 -17.4 11.8 3.0 0.28| 5.5 1.5 5000 261 6 178 3| 0.8 0.9 1.7| 37.1 -26.9 10.2 2.0 0.18| 5.6 1.0 6000 260 8 214 4| 1.1 1.0 2.1| 72.9 -43.6 29.3 4.9 0.23| 5.9 1.4 Wrote GIF file: /home/apache/climate/data/raob//OERK/skewt/OERK.skewt.20251106.23.gif