UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042400.upa.cvt Date: 0000Z 24 APR 25 Searching for OERK... Searching the city database file for: OERK ... Date:0000Z 24 APR 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 100 SFC 945 612 24.4 -2.6 17 27.0 10.7 300 8 302.4 303.0 286.3 312.6 3.34 2 941 649 29.4 -2.6 12 32.0 12.6 323 7 307.9 308.5 288.2 318.4 3.35 3 925 801 30.8 -3.2 11 34.0 12.9 55 2 310.8 311.4 289.1 321.2 3.26 4 918 869 30.4 -3.6 11 34.0 12.6 67 2 311.1 311.7 289.1 321.2 3.19 5 850 1548 24.8 -4.2 14 29.0 9.9 350 5 312.1 312.8 289.6 322.6 3.29 6 741 2726 14.2 -7.8 21 22.0 3.9 3 22 313.1 313.6 289.5 322.3 2.87 7 700 3203 11.2 -11.8 19 23.0 1.3 5 28 314.9 315.3 289.4 322.1 2.21 8 671 3554 9.4 -16.6 14 26.0 -0.7 356 31 316.7 317.0 289.3 321.9 1.55 9 500 5900 -10.7 -23.7 33 13.0 -14.3 290 20 320.0 320.2 289.9 323.9 1.13 10 495 5977 -11.1 -24.1 33 13.0 -14.6 290 20 320.4 320.6 290.0 324.2 1.10 11 487 6103 -10.5 -28.5 21 18.0 -14.9 290 21 322.7 322.8 290.3 325.3 0.75 12 402 7553 -20.5 -48.5 6 28.0 -23.8 321 18 327.9 327.9 291.2 328.3 0.12 13 400 7590 -20.9 -48.9 6 28.0 -24.2 320 18 327.8 327.8 291.2 328.3 0.11 14 300 9640 -38.1 -55.1 15 17.0 -39.1 290 26 331.7 331.7 292.3 332.0 0.07 15 250 10870 -48.3 -60.3 24 12.0 -48.7 275 34 334.3 334.3 292.9 334.4 0.05 16 244 11029 -49.7 -60.7 26 11.0 -50.0 275 34 334.5 334.5 293.0 334.7 0.04 17 225 11559 -47.9 -75.9 3 28.0 -48.4 252 39 345.1 345.1 295.6 345.1 0.01 18 200 12330 -49.3 -77.3 2 28.0 -49.8 255 71 354.7 354.7 297.7 354.7 0.01 19 199 12363 -49.3 -78.3 2 29.0 -49.8 256 72 355.2 355.2 297.7 355.2 0.00 20 192 12597 -50.8 -79.1 2 28.4 -51.2 260 80 356.5 356.5 298.0 356.5 0.00 21 150 14170 -60.9 -84.9 3 24.0 -61.1 255 62 365.2 365.2 299.7 365.2 0.00 22 138 14683 -64.9 -85.9 4 21.0 -65.0 255 64 366.9 366.9 300.0 366.9 0.00 23 100 16600 -74.7 -88.7 10 14.0 -74.7 265 37 383.4 383.4 302.8 383.4 0.00 24 87 17405 -77.5 -89.5 13 12.0 -77.5 270 25 393.3 393.3 304.3 393.4 0.00 25 76 18186 -75.3 -89.3 9 14.0 -75.3 268 17 413.5 413.5 306.9 413.5 0.00 26 71 18579 -77.7 -90.7 11 13.0 -77.7 199 20 416.5 416.5 307.3 416.5 0.00 27 70 18660 -77.1 -90.1 11 13.0 -77.1 230 28 419.4 419.4 307.6 419.4 0.00 28 61 19460 -70.3 -90.3 4 20.0 -70.4 252 12 451.4 451.4 311.0 451.4 0.00 29 58 19757 -71.7 -90.7 4 19.0 -71.8 331 10 454.8 454.8 311.3 454.8 0.00 30 50 20640 -66.9 -91.9 2 25.0 -67.1 40 13 485.8 485.8 313.9 485.8 0.00 31 33 23212 -56.3 -88.3 1 32.0 -57.6 72 7 575.3 575.3 319.4 575.3 0.00 32 30 23820 -54.1 -88.1 1 34.0 -55.8 70 22 597.2 597.2 320.5 597.2 0.01 33 25 24997 -52.5 -86.5 1 34.0 -54.9 80 18 633.7 633.7 322.0 633.8 0.01 34 20 26450 -50.1 -86.1 1 36.0 -53.5 65 18 682.8 682.8 323.9 682.9 0.01 35 12 29831 -44.3 -84.3 0 40.0 -51.6 88 18 810.8 810.8 327.5 811.0 0.03 TRP 244 11029 -49.7 -60.7 26 11.0 -50.0 275 34 334.5 334.5 293.0 334.7 0.04 WND 192 12597 -50.8 -79.1 2 28.4 -51.2 260 80 356.5 356.5 298.0 356.5 0.00 Sounding variables and indices 1000-500 mb thick: 5800.00 m Freezing level: 591.03 mb = 4651.12 m = 15259.39 ft Wetbulb zero: 680.95 mb = 3431.90 m = 11259.37 ft Precipitable water: 0.44 inches Sfc-500 mean rel hum: 19.74 % Est. max temperature: 34.47 C = 94.05 F Sfc-Lift cond lev (LCL): 632.26 mb = 4028.19 m = 13215.68 ft T: 5.34 C 700-500 lapse rate: 8.12 C/km ThetaE index: 0.70 C Layer 741.0- 500.0 mb Conv cond level (CCL): 474.47 mb = 6299.96 m = 20668.91 ft Mean mixing ratio: 3.25 g/kg Conv temperature: 45.05 C = 113.09 F Cap Strength: 6.74 C Lifted Index: 4.98 C Risk: None Lifted Index @300 mb: 7.88 C Lifted Index @700 mb: 3.52 C Showalter Index: 4.28 C Risk: None Total Totals Index: 42.00 C Risk: None Vertical Totals Index: 35.50 C Cross Totals Index: 6.50 C K Index: 8.30 Risk: None Sweat Index: 30.00 Risk: None Energy Index: 0.34 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 15.10 J/kg Max Up Vert Vel: 5.50 m/s Conv Inhibition (B-): 41047.15 J/kg Cap Strength: 6.74 C Lift Cond Lev (LCL): 559.05 mb = 5009.74 m = 16435.97 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 9 at 15 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 ---------------------------------------------------------- 0 945 612 300 8 6.9 -4.0 | 221 14 9.4 10.6 1 925 801 55 2 -1.6 -1.1 | 183 13 0.8 13.5 2 913 914 75 2 -1.9 -0.5 | 182 14 0.5 14.1 3 850 1548 350 5 0.9 -4.9 | 199 10 3.3 9.7 4 822 1829 10 11 -1.9 -10.8 | 188 4 0.5 3.8 5 794 2134 360 14 -0.0 -14.0 | 256 3 2.4 0.6 6 700 3203 5 28 -2.4 -27.9 | 360 13 0.0 -13.3 7 687 3353 5 27 -2.4 -26.9 | 360 12 0.1 -12.3 8 661 3658 350 34 5.9 -33.5 | 336 21 8.3 -18.9 9 590 4572 335 28 11.8 -25.4 | 307 18 14.3 -10.8 10 568 4877 330 23 11.5 -19.9 | 291 15 13.9 -5.3 11 507 5791 310 17 13.0 -10.9 | 257 16 15.5 3.7 12 500 5900 290 20 18.8 -6.8 | 250 23 21.2 7.8 13 487 6096 290 21 19.7 -7.2 | 251 23 22.2 7.4 14 468 6401 305 22 18.0 -12.6 | 264 21 20.5 2.0 15 415 7315 330 19 9.5 -16.5 | 279 12 11.9 -1.8 16 400 7590 320 18 11.6 -13.8 | 267 14 14.0 0.8 17 398 7620 315 18 12.7 -12.7 | 263 15 15.2 1.9 18 382 7925 325 15 8.6 -12.3 | 258 11 11.0 2.3 19 366 8230 330 18 9.0 -15.6 | 275 11 11.4 -1.0 20 350 8534 310 18 13.8 -11.6 | 259 17 16.2 3.0 21 308 9449 310 26 19.9 -16.7 | 275 22 22.4 -2.1 22 300 9640 290 26 24.4 -8.9 | 258 27 26.9 5.7 23 282 10058 275 33 32.9 -2.9 | 252 37 35.3 11.7 24 250 10870 275 34 33.9 -3.0 | 252 38 36.3 11.7 25 244 11029 275 34 33.9 -3.0 | 252 38 36.3 11.7 26 235 11278 270 35 35.0 -0.0 | 249 40 37.4 14.6 27 224 11582 250 39 36.6 13.3 | 234 48 39.1 28.0 28 200 12330 255 71 68.6 18.4 | 245 78 71.0 33.0 29 192 12597 260 80 78.8 13.9 | 251 86 81.2 28.5 30 186 12802 260 80 78.8 13.9 | 251 86 81.2 28.5 31 161 13716 265 54 53.8 4.7 | 251 59 56.2 19.3 32 150 14170 255 62 59.9 16.0 | 244 69 62.3 30.7 33 132 14935 255 65 62.8 16.8 | 244 72 65.2 31.4 34 119 15545 270 40 40.0 -0.0 | 251 45 42.4 14.6 35 108 16154 255 32 30.9 8.3 | 236 40 33.4 22.9 36 102 16459 250 39 36.6 13.3 | 234 48 39.1 28.0 37 100 16600 265 37 36.9 3.2 | 246 43 39.3 17.8 38 97 16764 265 37 36.9 3.2 | 246 43 39.3 17.8 39 87 17374 275 25 24.9 -2.2 | 246 30 27.3 12.4 40 83 17678 225 24 17.0 17.0 | 212 37 19.4 31.6 41 79 17983 265 21 20.9 1.8 | 235 29 23.4 16.4 42 75 18288 270 15 15.0 -0.0 | 230 23 17.4 14.6 43 71 18593 195 20 5.2 19.3 | 193 35 7.6 33.9 44 70 18660 230 28 21.4 18.0 | 216 40 23.9 32.6 45 67 18898 225 28 19.8 19.8 | 213 41 22.2 34.4 46 64 19202 265 23 22.9 2.0 | 237 30 25.4 16.6 47 61 19507 250 11 10.3 3.8 | 215 22 12.8 18.4 48 58 19812 345 10 2.6 -9.7 | 225 7 5.0 5.0 49 52 20422 305 2 1.6 -1.1 | 197 14 4.1 13.5 50 50 20640 40 13 -8.4 -10.0 | 128 8 -5.9 4.7 51 49 20726 360 10 -0.0 -10.0 | 208 5 2.4 4.6 52 47 21031 30 14 -7.0 -12.1 | 119 5 -4.6 2.5 53 45 21336 50 15 -11.5 -9.6 | 119 10 -9.0 5.0 54 43 21641 65 21 -19.0 -8.9 | 109 18 -16.6 5.7 55 41 21946 80 19 -18.7 -3.3 | 125 20 -16.3 11.3 56 39 22250 90 15 -15.0 0.0 | 139 19 -12.6 14.6 57 37 22555 115 11 -10.0 4.6 | 159 21 -7.5 19.3 58 33 23165 65 6 -5.4 -2.5 | 166 12 -3.0 12.1 59 32 23470 100 11 -10.8 1.9 | 153 19 -8.4 16.5 60 30 23774 65 10 -9.1 -4.2 | 148 12 -6.6 10.4 61 30 23820 70 22 -20.7 -7.5 | 111 20 -18.2 7.1 62 29 24079 70 22 -20.7 -7.5 | 111 20 -18.2 7.1 63 26 24689 65 22 -19.9 -9.3 | 107 18 -17.5 5.3 64 25 24994 80 18 -17.7 -3.1 | 127 19 -15.3 11.5 65 24 25298 85 15 -14.9 -1.3 | 137 18 -12.5 13.3 66 23 25603 65 16 -14.5 -6.8 | 123 14 -12.1 7.9 67 20 26450 65 18 -16.3 -7.6 | 117 16 -13.9 7.0 68 20 26518 85 19 -18.9 -1.7 | 128 21 -16.5 13.0 69 18 26822 55 18 -14.7 -10.3 | 109 13 -12.3 4.3 70 13 28042 95 19 -18.9 1.7 | 135 23 -16.5 16.3 71 11 28651 80 17 -16.7 -3.0 | 129 18 -14.3 11.7 72 10 28956 80 16 -15.8 -2.8 | 132 18 -13.3 11.8 73 9 29566 100 24 -23.6 4.2 | 132 28 -21.2 18.8 74 7 30175 110 15 -14.1 5.1 | 149 23 -11.7 19.7 Wind Parameters Mean winds (0-6000m): 339.5 at 19.8 knts Storm direction: 9.5 at 14.8 knts Shear (0-3000m) pos: 3.7 neg: 2.4 tot: 6.1 10-3/s Storm rel Dir Shear (0-3000m): 117.7 deg Storm rel helicity (0-3000m) pos: 22.0 neg: -50.5 tot: -28.6 m^2/s^2 ave: -9.5 10^-3 m/s^2 rel: -0.03 Storm rel vorticity (0-3000m) horiz: 8.8 stream: -0.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.40 Bulk Shear: 37.71 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 7 3 190 11| 9.6 0.0 9.6| 0.0 -26.0 -26.0 -52.0 -0.64| 13.7 -8.8 1000 360 4 193 11| 4.8 2.7 7.5| 9.9 -26.0 -16.1 -16.1 -0.26| 9.7 -2.6 1500 3 6 194 9| 3.9 1.8 5.7| 11.8 -27.2 -15.4 -10.3 -0.11| 9.4 -1.1 2000 2 9 200 6| 4.1 1.3 5.4| 15.9 -27.2 -11.3 -5.6 0.05| 8.7 0.5 2500 3 12 213 3| 4.5 1.1 5.6| 20.9 -27.2 -6.3 -2.5 0.10| 8.4 0.8 3000 2 15 277 2| 3.7 2.4 6.1| 22.0 -50.5 -28.6 -9.5 -0.03| 8.8 -0.2 4000 354 19 315 6| 2.8 2.2 5.0| 22.0-107.5 -85.5 -21.4 -0.20| 8.1 -1.6 5000 348 20 305 8| 2.2 2.1 4.4| 22.0-154.8-132.8 -26.6 -0.32| 7.8 -2.5 6000 339 20 293 10| 2.5 2.5 5.0| 60.4-173.3-112.9 -18.8 -0.23| 8.0 -1.8 Wrote GIF file: /home/apache/climate/data/raob//OERK/skewt/OERK.skewt.20250424.00.gif