UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101500.upa.cvt Date: 0000Z 15 OCT 25 Searching for OIMM... Searching the city database file for: OIMM ... Date:0000Z 15 OCT 25 Station: OIMM WMO ident: 40745 Latitude: 36.27 Longitude: 59.63 Elevation: 980.00 ------------------------------------------------------------------------------- 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 148 1 925 820 SFC 906 980 16.6 4.6 45 12.0 10.0 0 0 298.0 299.1 287.2 315.4 5.87 3 902 1019 17.0 5.0 45 12.0 10.3 10 0 298.8 299.9 287.7 316.8 6.07 4 850 1538 14.0 4.0 51 10.0 8.5 140 6 300.8 301.9 288.3 318.7 6.00 5 836 1678 13.4 4.4 54 9.0 8.4 141 6 301.6 302.8 288.9 320.4 6.28 6 700 3157 8.2 -7.8 31 16.0 1.0 150 4 311.6 312.1 289.1 321.3 3.03 7 685 3335 6.8 -13.2 22 20.0 -1.2 161 4 311.9 312.3 288.2 318.5 2.02 8 591 4522 -4.9 -16.9 38 12.0 -8.9 238 8 311.8 312.1 287.9 317.4 1.72 9 586 4589 -5.3 -18.3 35 13.0 -9.5 242 8 312.1 312.4 287.8 317.2 1.54 10 576 4725 -3.7 -34.7 7 31.0 -10.6 251 8 315.5 315.6 287.7 316.8 0.35 11 556 5004 -4.7 -52.7 1 48.0 -11.9 270 9 317.5 317.5 288.0 317.7 0.05 12 500 5830 -10.9 -51.9 2 41.0 -16.4 325 11 319.7 319.8 288.8 320.0 0.06 13 400 7510 -21.7 -54.7 3 33.0 -24.9 305 21 326.8 326.8 290.9 327.0 0.06 14 300 9570 -36.3 -66.3 3 30.0 -37.6 285 31 334.2 334.2 292.9 334.3 0.02 15 250 10810 -45.7 -70.7 4 25.0 -46.3 275 36 338.1 338.1 293.9 338.2 0.01 16 200 12260 -54.3 -76.3 5 22.0 -54.6 280 50 346.8 346.8 295.9 346.8 0.01 17 160 13678 -60.7 -81.9 5 21.2 -60.8 285 71 358.9 358.9 298.5 358.9 0.00 18 150 14080 -62.5 -83.5 4 21.0 -62.6 280 65 362.4 362.4 299.2 362.4 0.00 19 113 15799 -69.5 -89.5 4 20.0 -69.6 255 52 379.9 379.9 302.2 379.9 0.00 20 112 15852 -69.5 -89.5 4 20.0 -69.6 257 52 380.9 380.9 302.4 380.9 0.00 21 106 16181 -68.9 -88.9 4 20.0 -69.0 271 49 388.1 388.1 303.5 388.1 0.00 22 100 16530 -69.1 -89.1 4 20.0 -69.2 285 47 394.2 394.2 304.4 394.2 0.00 23 88 17291 -70.3 -89.3 5 19.0 -70.4 280 36 406.5 406.5 306.0 406.5 0.00 24 84 17567 -69.3 -88.3 5 19.0 -69.4 278 32 414.0 414.0 307.0 414.0 0.00 25 78 18008 -70.5 -90.5 4 20.0 -70.6 275 26 420.3 420.3 307.7 420.4 0.00 26 70 18650 -70.1 -90.1 4 20.0 -70.2 270 17 434.4 434.4 309.3 434.4 0.00 27 54 20212 -64.7 -85.7 4 21.0 -65.0 181 8 480.3 480.3 313.5 480.4 0.00 28 51 20560 -65.7 -86.7 4 21.0 -66.0 162 6 485.9 485.9 313.9 485.9 0.00 29 50 20680 -65.3 -85.3 5 20.0 -65.6 155 5 489.6 489.6 314.2 489.6 0.01 30 30 23860 -57.7 -82.7 3 25.0 -58.9 265 6 587.3 587.3 320.0 587.4 0.01 31 20 26470 -52.3 -83.3 1 31.0 -55.1 275 19 676.1 676.1 323.6 676.2 0.02 32 11 30388 -46.5 -79.5 1 33.0 -53.1 823.2 823.3 327.8 823.9 0.07 TRP 113 15799 -69.5 -89.5 4 20.0 -69.6 255 52 379.9 379.9 302.2 379.9 0.00 WND 160 13678 -60.7 -81.9 5 21.2 -60.8 285 71 358.9 358.9 298.5 358.9 0.00 Sounding variables and indices 1000-500 mb thick: 5682.00 m Freezing level: 630.37 mb = 4025.28 m = 13206.15 ft Wetbulb zero: 693.38 mb = 3235.29 m = 10614.34 ft Precipitable water: 0.52 inches Sfc-500 mean rel hum: 29.57 % Est. max temperature: 25.52 C = 77.94 F Sfc-Lift cond lev (LCL): 756.66 mb = 2508.60 m = 8230.20 ft T: 10.48 C 700-500 lapse rate: 7.15 C/km Conv cond level (CCL): 626.34 mb = 4055.33 m = 13304.74 ft Mean mixing ratio: 5.99 g/kg Conv temperature: 30.08 C = 86.15 F Cap Strength: 8.30 C Lifted Index: 6.19 C Risk: None Lifted Index @300 mb: 11.43 C Lifted Index @700 mb: 8.30 C Showalter Index: 6.19 C Risk: None Total Totals Index: 39.80 C Risk: None Vertical Totals Index: 24.90 C Cross Totals Index: 14.90 C K Index: 12.90 Risk: None Sweat Index: 71.00 Risk: None Energy Index: 0.48 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 20.53 J/kg Max Up Vert Vel: 6.41 m/s Conv Inhibition (B-): 41304.49 J/kg Cap Strength: 8.31 C Lift Cond Lev (LCL): 730.19 mb = 2805.16 m = 9203.17 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 346 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 ---------------------------------------------------------- 0 906 980 0 0 -0.0 -0.0 | 166 6 -1.4 5.7 1 850 1538 140 6 -3.9 4.6 | 153 12 -5.3 10.3 2 700 3157 150 4 -2.0 3.5 | 159 10 -3.4 9.2 3 500 5830 325 11 6.3 -9.0 | 304 6 4.9 -3.3 4 400 7510 305 21 17.2 -12.0 | 292 17 15.8 -6.3 5 300 9570 285 31 29.9 -8.0 | 275 29 28.5 -2.3 6 250 10810 275 36 35.9 -3.1 | 266 35 34.4 2.6 7 200 12260 280 50 49.2 -8.7 | 274 48 47.8 -3.0 8 160 13678 285 71 68.6 -18.4 | 281 68 67.2 -12.7 9 150 14080 280 65 64.0 -11.3 | 275 63 62.6 -5.6 10 113 15799 255 52 50.2 13.5 | 249 52 48.8 19.2 11 100 16530 285 47 45.4 -12.2 | 278 44 44.0 -6.5 12 70 18650 270 17 17.0 -0.0 | 250 17 15.6 5.7 13 50 20680 155 5 -2.1 4.5 | 161 11 -3.5 10.2 14 30 23860 265 6 6.0 0.5 | 216 8 4.6 6.2 15 20 26470 275 19 18.9 -1.7 | 257 18 17.5 4.0 Wind Parameters Mean winds (0-6000m): 315.9 at 7.8 knts Storm direction: 345.9 at 5.9 knts Shear (0-3000m) pos: 1.1 neg: 0.0 tot: 1.1 10-3/s Storm rel Dir Shear (0-3000m): 19.4 deg Storm rel helicity (0-3000m) pos: 24.8 neg: -4.0 tot: 20.9 m^2/s^2 ave: 7.0 10^-3 m/s^2 rel: 0.36 Storm rel vorticity (0-3000m) horiz: 2.9 stream: 1.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.41 Bulk Shear: 14.59 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 ------------------------------------------------------------------------------- 500 142 3 158 8| 5.5 0.0 5.5| 3.7 -4.0 -0.2 -0.5 -0.15| 8.4 -1.3 1000 141 4 156 10| 2.8 0.0 2.8| 8.4 -4.0 4.4 4.4 0.03| 5.3 0.2 1500 142 5 156 10| 1.7 0.0 1.7| 9.5 -4.0 5.5 3.7 0.07| 3.8 0.3 2000 143 5 156 10| 1.1 0.0 1.1| 10.4 -4.0 6.5 3.2 0.09| 3.0 0.3 2500 145 4 157 10| 1.0 0.0 1.0| 15.1 -4.0 11.1 4.4 0.20| 2.8 0.6 3000 154 5 160 10| 1.1 0.0 1.1| 24.8 -4.0 20.9 7.0 0.36| 2.9 1.0 4000 182 5 174 11| 1.1 0.0 1.1| 49.2 -4.0 45.2 11.3 0.57| 3.3 1.9 5000 318 6 251 3| 1.2 0.0 1.2| 67.3 -4.0 63.2 12.6 0.66| 3.8 2.5 6000 316 8 269 4| 1.0 0.6 1.6| 67.3 -7.7 59.6 9.9 0.52| 3.7 1.9 Wrote GIF file: /home/apache/climate/data/raob//OIMM/skewt/OIMM.skewt.20251015.00.gif