UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102223.upa.cvt Date: 2300Z 22 OCT 25 Searching for OERK... Searching the city database file for: OERK ... Date:2300Z 22 OCT 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 151 SFC 949 612 19.8 -1.2 24 21.0 9.3 0 0 297.4 298.0 284.7 308.4 3.69 2 944 658 23.8 0.8 22 23.0 11.5 16 2 301.9 302.7 287.1 314.9 4.29 3 927 818 25.0 1.0 21 24.0 11.9 73 7 304.7 305.5 288.2 318.3 4.43 4 925 837 25.0 1.0 21 24.0 11.9 80 8 304.9 305.7 288.2 318.5 4.44 5 850 1570 19.4 -1.6 24 21.0 8.5 355 12 306.5 307.2 288.3 318.9 4.00 6 700 3200 6.6 -10.4 28 17.0 -0.6 10 27 309.8 310.3 288.0 317.7 2.47 7 657 3716 2.4 -13.6 30 16.0 -3.7 358 25 310.7 311.1 287.9 317.3 2.04 8 651 3790 2.8 -17.2 21 20.0 -4.3 356 25 312.0 312.3 287.8 317.0 1.52 9 645 3865 5.6 -36.4 3 42.0 -4.8 353 24 316.0 316.0 287.8 317.0 0.26 10 635 3993 6.6 -40.4 2 47.0 -4.5 350 22 318.5 318.6 288.5 319.2 0.18 11 619 4202 6.0 -38.0 2 44.0 -4.9 354 13 320.2 320.2 289.0 321.1 0.23 12 550 5161 1.6 -41.4 2 43.0 -8.1 355 10 326.0 326.0 290.7 326.7 0.18 13 528 5488 -1.3 -30.3 9 29.0 -9.2 341 12 326.3 326.4 291.3 328.5 0.58 14 500 5920 -4.3 -37.3 6 33.0 -11.8 320 14 327.8 327.9 291.4 329.0 0.31 15 400 7630 -16.9 -48.9 4 32.0 -21.2 285 26 333.0 333.0 292.6 333.5 0.11 16 368 8251 -21.7 -49.7 6 28.0 -25.0 273 25 334.7 334.7 293.1 335.1 0.11 17 320 9270 -28.3 -55.3 6 27.0 -30.6 254 24 339.2 339.2 294.2 339.5 0.07 18 300 9730 -31.9 -53.9 9 22.0 -33.6 280 26 340.4 340.4 294.5 340.8 0.08 19 268 10516 -39.3 -53.3 21 14.0 -40.2 274 32 340.8 340.8 294.6 341.2 0.10 20 250 10990 -41.7 -58.7 14 17.0 -42.5 275 36 344.1 344.1 295.3 344.3 0.06 21 200 12470 -51.3 -75.3 4 24.0 -51.7 290 29 351.5 351.5 297.0 351.6 0.01 22 191 12768 -53.1 -76.1 4 23.0 -53.4 294 32 353.3 353.3 297.4 353.3 0.01 23 150 14280 -66.1 -79.1 15 13.0 -66.2 280 33 356.2 356.2 298.0 356.2 0.01 24 125 15362 -75.1 -83.1 28 8.0 -75.1 257 29 359.0 359.0 298.5 359.0 0.00 25 101 16584 -80.1 -89.1 21 9.0 -80.1 260 24 371.9 371.9 300.9 371.9 0.00 26 100 16640 -78.9 -87.9 22 9.0 -78.9 255 24 375.3 375.3 301.5 375.3 0.00 27 93 17051 -80.3 -87.3 30 7.0 -80.3 251 20 380.4 380.4 302.3 380.4 0.00 28 70 18690 -71.7 -88.7 6 17.0 -71.8 195 16 431.0 431.0 308.9 431.0 0.00 29 62 19413 -66.9 -90.9 2 24.0 -67.1 249 14 456.8 456.8 311.5 456.9 0.00 30 56 20026 -67.9 -90.9 2 23.0 -68.1 315 10 468.1 468.1 312.5 468.1 0.00 31 50 20710 -65.5 -91.5 2 26.0 -65.8 155 12 489.1 489.1 314.1 489.1 0.00 32 32 23479 -58.3 -89.3 1 31.0 -59.3 68 10 575.0 575.0 319.4 575.0 0.00 33 30 23890 -53.7 -87.7 1 34.0 -55.5 45 14 598.2 598.2 320.5 598.3 0.01 34 29 24108 -52.7 -86.7 1 34.0 -54.8 49 15 606.8 606.8 320.9 606.9 0.01 35 24 25325 -54.7 -86.7 1 32.0 -56.6 64 20 634.8 634.8 322.1 634.8 0.01 36 20 26500 -51.7 -85.7 1 34.0 -54.7 95 14 677.9 677.9 323.7 678.0 0.01 37 14 28829 -48.7 -84.7 1 36.0 -53.6 105 11 760.9 760.9 326.3 761.1 0.02 TRP 101 16584 -80.1 -89.1 21 9.0 -80.1 260 24 371.9 371.9 300.9 371.9 0.00 WND Sounding variables and indices 1000-500 mb thick: 5769.00 m Freezing level: 537.86 mb = 5341.77 m = 17525.26 ft Wetbulb zero: 709.35 mb = 3088.60 m = 10133.06 ft Precipitable water: 0.44 inches Sfc-500 mean rel hum: 16.77 % Est. max temperature: 29.87 C = 85.77 F Sfc-Lift cond lev (LCL): 692.64 mb = 3286.00 m = 10780.70 ft T: 5.90 C 700-500 lapse rate: 4.01 C/km ThetaE index: 1.90 C Layer 700.0- 635.0 mb Conv cond level (CCL): 460.64 mb = 6548.24 m = 21483.48 ft Mean mixing ratio: 4.23 g/kg Conv temperature: 51.74 C = 125.13 F Cap Strength: 13.94 C Lifted Index: 13.20 C Risk: None Lifted Index @300 mb: 16.30 C Lifted Index @700 mb: 4.34 C Showalter Index: 12.73 C Risk: None Total Totals Index: 26.40 C Risk: None Vertical Totals Index: 23.70 C Cross Totals Index: 2.70 C K Index: 5.10 Risk: None Sweat Index: 38.00 Risk: None Energy Index: 2.25 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 17.02 J/kg Max Up Vert Vel: 5.83 m/s Conv Inhibition (B-): 41413.45 J/kg Cap Strength: 13.97 C Lift Cond Lev (LCL): 640.44 mb = 3923.32 m = 12871.64 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 26 at 13 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 0 0 -0.0 -0.0 | 206 13 5.7 11.8 1 925 837 80 8 -7.9 -1.4 | 168 11 -2.1 10.4 2 917 914 65 9 -8.2 -3.8 | 163 8 -2.4 8.0 3 885 1219 55 10 -8.2 -5.7 | 158 7 -2.5 6.1 4 855 1524 355 12 1.0 -12.0 | 271 7 6.8 -0.1 5 850 1570 355 12 1.0 -12.0 | 271 7 6.8 -0.1 6 795 2134 10 27 -4.7 -26.6 | 356 15 1.1 -14.8 7 766 2438 10 30 -5.2 -29.5 | 358 18 0.5 -17.7 8 739 2743 360 32 -0.0 -32.0 | 344 21 5.7 -20.2 9 700 3200 10 27 -4.7 -26.6 | 356 15 1.1 -14.8 10 687 3353 15 28 -7.2 -27.0 | 6 15 -1.5 -15.2 11 661 3658 360 26 -0.0 -26.0 | 338 15 5.7 -14.2 12 637 3962 350 23 4.0 -22.7 | 318 15 9.7 -10.8 13 613 4267 355 10 0.9 -10.0 | 254 7 6.6 1.8 14 591 4572 350 4 0.7 -3.9 | 219 10 6.4 7.9 15 548 5182 355 10 0.9 -10.0 | 254 7 6.6 1.8 16 500 5920 320 14 9.0 -10.7 | 266 15 14.7 1.1 17 489 6096 310 16 12.3 -10.3 | 265 18 18.0 1.5 18 470 6401 300 24 20.8 -12.0 | 270 27 26.5 -0.2 19 434 7010 295 23 20.8 -9.7 | 266 27 26.6 2.1 20 400 7630 285 26 25.1 -6.7 | 261 31 30.9 5.1 21 312 9449 250 24 22.6 8.2 | 235 35 28.3 20.0 22 300 9730 280 26 25.6 -4.5 | 257 32 31.3 7.3 23 286 10058 285 25 24.1 -6.5 | 260 30 29.9 5.3 24 262 10668 270 34 34.0 -0.0 | 253 41 39.7 11.8 25 250 10990 275 36 35.9 -3.1 | 258 42 41.6 8.7 26 209 12192 280 31 30.5 -5.4 | 260 37 36.3 6.4 27 200 12470 290 29 27.3 -9.9 | 267 33 33.0 1.9 28 199 12497 295 29 26.3 -12.3 | 271 32 32.0 -0.4 29 172 13411 290 40 37.6 -13.7 | 272 43 43.3 -1.9 30 150 14280 280 33 32.5 -5.7 | 261 39 38.2 6.1 31 141 14630 280 31 30.5 -5.4 | 260 37 36.3 6.4 32 134 14935 260 31 30.5 5.4 | 245 40 36.3 17.2 33 109 16154 250 26 24.4 8.9 | 236 37 30.2 20.7 34 101 16584 260 24 23.6 4.2 | 241 33 29.4 16.0 35 100 16640 255 24 23.2 6.2 | 238 34 28.9 18.0 36 98 16764 270 25 25.0 -0.0 | 249 33 30.7 11.8 37 93 17069 250 20 18.8 6.8 | 233 31 24.5 18.7 38 88 17374 210 17 8.5 14.7 | 208 30 14.2 26.5 39 83 17678 210 17 8.5 14.7 | 208 30 14.2 26.5 40 79 17983 240 17 14.7 8.5 | 225 29 20.5 20.3 41 75 18288 260 17 16.7 3.0 | 237 27 22.5 14.8 42 71 18593 260 11 10.8 1.9 | 230 22 16.6 13.7 43 70 18690 195 16 4.1 15.5 | 200 29 9.9 27.3 44 68 18898 175 14 -1.2 13.9 | 190 26 4.5 25.8 45 64 19202 225 15 10.6 10.6 | 216 28 16.3 22.4 46 55 20117 325 10 5.7 -8.2 | 252 12 11.5 3.6 47 52 20422 330 10 5.0 -8.7 | 254 11 10.7 3.2 48 50 20710 155 12 -5.1 10.9 | 182 23 0.7 22.7 49 50 20726 130 10 -7.7 6.4 | 174 18 -1.9 18.2 50 47 21031 155 11 -4.6 10.0 | 183 22 1.1 21.8 51 41 21946 55 2 -1.6 -1.1 | 201 11 4.1 10.7 52 37 22555 90 10 -10.0 0.0 | 160 13 -4.3 11.8 53 35 22860 35 10 -5.7 -8.2 | 180 4 0.0 3.6 54 34 23165 35 13 -7.5 -10.6 | 124 2 -1.7 1.2 55 32 23470 70 10 -9.4 -3.4 | 156 9 -3.7 8.4 56 31 23774 35 14 -8.0 -11.5 | 99 2 -2.3 0.3 57 30 23890 45 14 -9.9 -9.9 | 115 5 -4.2 1.9 58 29 24079 50 15 -11.5 -9.6 | 111 6 -5.8 2.2 59 28 24384 40 16 -10.3 -12.3 | 84 5 -4.5 -0.4 60 26 24689 45 21 -14.8 -14.8 | 72 10 -9.1 -3.0 61 25 24994 60 22 -19.1 -11.0 | 93 13 -13.3 0.8 62 22 25908 70 16 -15.0 -5.5 | 124 11 -9.3 6.3 63 20 26500 95 14 -13.9 1.2 | 148 15 -8.2 13.0 64 20 26518 105 15 -14.5 3.9 | 151 18 -8.8 15.7 65 17 27127 80 11 -10.8 -1.9 | 153 11 -5.1 9.9 66 14 27737 105 11 -10.6 2.8 | 162 15 -4.9 14.7 67 12 28346 110 17 -16.0 5.8 | 150 20 -10.2 17.6 68 10 28956 150 15 -7.5 13.0 | 176 25 -1.8 24.8 69 9 29261 135 13 -9.2 9.2 | 171 21 -3.5 21.0 Wind Parameters Mean winds (0-6000m): 355.9 at 17.5 knts Storm direction: 25.9 at 13.1 knts Shear (0-3000m) pos: 3.6 neg: 3.1 tot: 6.7 10-3/s Storm rel Dir Shear (0-3000m): 136.1 deg Storm rel helicity (0-3000m) pos: 61.8 neg: -62.6 tot: -0.8 m^2/s^2 ave: -0.3 10^-3 m/s^2 rel: 0.13 Storm rel vorticity (0-3000m) horiz: 10.6 stream: 1.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.46 Bulk Shear: 37.25 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 68 7 176 9| 9.9 0.0 9.9| 0.0 -18.6 -18.6 -37.2 -0.65| 12.0 -7.8 1000 42 9 178 5| 5.0 6.3 11.2| 7.2 -19.0 -11.8 -11.8 0.01| 12.9 0.1 1500 21 13 269 1| 7.7 4.2 11.9| 35.4 -19.0 16.4 10.9 0.30| 13.5 4.0 2000 15 17 343 5| 5.8 4.4 10.2| 39.6 -32.0 7.7 3.8 0.22| 11.8 2.6 2500 11 20 345 8| 4.3 3.5 7.8| 51.7 -40.3 11.4 4.6 0.21| 11.0 2.3 3000 11 21 349 9| 3.6 3.1 6.7| 61.8 -62.6 -0.8 -0.3 0.13| 10.6 1.4 4000 7 20 337 8| 2.7 2.4 5.1| 61.8-119.5 -57.7 -14.4 -0.15| 11.1 -1.6 5000 5 17 324 7| 2.5 2.2 4.8| 75.8-119.5 -43.7 -8.7 -0.06| 10.0 -0.6 6000 356 18 309 9| 2.1 3.1 5.3| 85.5-125.8 -40.3 -6.7 -0.05| 9.7 -0.5 Wrote GIF file: /home/apache/climate/data/raob//OERK/skewt/OERK.skewt.20251022.23.gif