UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025122512.upa.cvt Date: 1200Z 25 DEC 25 Searching for ENOL... Searching the city database file for: ENOL ... Date:1200Z 25 DEC 25 Station: ENOL WMO ident: 1241 Latitude: 63.70 Longitude: 9.60 Elevation: 7.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1031 7 8.8 7.2 90 1.6 8.0 275 31 279.5 280.6 279.7 296.3 6.18 1 850 1571 -2.3 -2.3 100 0.0 -2.3 290 48 283.7 284.4 278.9 294.5 3.80 2 816 1898 2.2 2.2 100 0.0 2.2 298 49 291.8 292.8 284.4 307.7 5.50 3 796 2099 2.0 2.0 100 0.0 2.0 304 49 293.7 294.7 285.2 309.9 5.56 4 700 3126 -3.9 -3.9 100 0.0 -3.9 330 52 298.2 298.9 285.5 310.4 4.09 5 638 3848 -7.7 -9.2 89 1.5 -8.3 330 51 301.9 302.4 285.7 311.0 2.98 6 610 4194 -9.7 -10.7 92 1.0 -10.1 330 51 303.5 304.0 286.1 312.1 2.77 7 590 4451 -8.7 -13.4 69 4.7 -10.4 330 51 307.5 308.0 287.1 314.9 2.30 8 578 4609 -9.5 -15.5 62 6.0 -11.5 330 51 308.4 308.8 287.0 314.8 1.98 9 515 5488 -14.5 -18.4 72 3.9 -15.6 330 50 312.7 313.0 288.2 318.4 1.74 10 500 5710 -16.5 -22.5 60 6.0 -18.0 330 50 312.9 313.2 287.8 317.1 1.26 11 477 6064 -18.9 -23.2 69 4.3 -20.0 330 46 314.2 314.4 288.2 318.4 1.24 12 465 6255 -19.9 -30.9 37 11.0 -22.0 330 44 315.3 315.4 287.9 317.4 0.62 13 442 6631 -22.5 -28.5 58 6.0 -23.7 330 41 316.6 316.7 288.6 319.4 0.82 14 400 7360 -28.1 -34.1 56 6.0 -29.0 330 33 318.5 318.6 288.9 320.4 0.53 15 300 9350 -45.3 -48.0 74 2.7 -45.4 335 33 321.5 321.5 289.4 322.1 0.17 16 288 9620 -47.7 -50.1 76 2.4 -47.8 341 36 321.9 321.9 289.5 322.4 0.14 17 250 10540 -53.9 -58.9 54 5.0 -54.0 360 46 325.9 325.9 290.6 326.2 0.05 18 216 11459 -62.1 -68.1 44 6.0 -62.1 3 42 327.1 327.1 290.9 327.2 0.02 19 200 11930 -65.7 -70.6 50 4.9 -65.7 5 40 328.7 328.7 291.3 328.8 0.01 20 191 12210 -66.3 -71.3 49 5.0 -66.3 4 42 332.1 332.1 292.3 332.2 0.01 21 166 13048 -72.9 -76.2 61 3.3 -72.9 2 46 334.7 334.7 293.0 334.7 0.01 22 150 13640 -75.7 -78.7 63 3.0 -75.7 0 50 339.7 339.7 294.3 339.7 0.01 23 145 13837 -71.1 -73.3 72 2.2 -71.1 356 47 351.0 351.0 296.8 351.1 0.01 24 140 14045 -69.1 -73.6 52 4.5 -69.1 351 44 358.1 358.1 298.3 358.1 0.01 25 118 15080 -62.5 -72.5 25 10.0 -62.6 330 28 388.2 388.2 303.5 388.2 0.02 26 111 15457 -61.1 -70.1 29 9.0 -61.3 323 23 397.6 397.6 304.9 397.8 0.03 27 100 16100 -63.3 -73.3 25 10.0 -63.4 310 13 405.4 405.4 305.9 405.5 0.02 28 82 17301 -69.5 -83.5 11 14.0 -69.6 321 23 416.4 416.4 307.3 416.4 0.00 29 70 18250 -66.7 -89.7 3 23.0 -66.9 330 31 441.7 441.7 310.0 441.7 0.00 30 65 18700 -65.3 -90.3 2 25.0 -65.5 454.2 454.2 311.3 454.2 0.00 TRP 150 13640 -75.7 -78.7 63 3.0 -75.7 0 50 339.7 339.7 294.3 339.7 0.01 WND Sounding variables and indices 1000-500 mb thick: 5455.67 m Freezing level: 887.50 mb = 1246.93 m = 4090.92 ft Freezing level: 832.62 mb = 1738.33 m = 5703.12 ft Freezing level: 763.46 mb = 2447.10 m = 8028.45 ft Wetbulb zero: 890.79 mb = 1191.26 m = 3908.30 ft Precipitable water: 0.91 inches Sfc-500 mean rel hum: 88.78 % Est. max temperature: 12.31 C = 54.16 F Sfc-Lift cond lev (LCL): 1006.18 mb = 204.41 m = 670.64 ft T: 7.40 C 700-500 lapse rate: 4.88 C/km ThetaE index: 1.88 C Layer 850.0- 816.0 mb Conv cond level (CCL): 850.00 mb = 1571.00 m = 5154.14 ft Mean mixing ratio: 5.60 g/kg Conv temperature: 18.70 C = 65.65 F Cap Strength: 15.48 C Lifted Index: 15.30 C Risk: None Lifted Index @300 mb: 18.14 C Lifted Index @700 mb: 7.92 C Showalter Index: 16.41 C Risk: None Total Totals Index: 28.40 C Risk: None Vertical Totals Index: 14.20 C Cross Totals Index: 14.20 C K Index: 11.90 Risk: None Sweat Index: 146.00 Risk: None Energy Index: 4.73 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 73.93 J/kg Max Up Vert Vel: 12.16 m/s Conv Inhibition (B-): 53.92 J/kg Cap Strength: 15.41 C Lift Cond Lev (LCL): 968.28 mb = 515.50 m = 1691.25 ft Lev Free Conv (LFC): 933.28 mb = 813.77 m = 2669.81 ft Equ Level (EL): 843.28 mb = 1634.68 m = 5363.05 ft B at Equ Level: 72.25 J/kg Max Parcel Lev (MPL): 793.28 mb = 2126.33 m = 6976.05 ft Wind level data Storm motion: 346 at 36 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 1031 7 275 31 30.9 -2.7 | 215 39 22.0 32.0 1 850 1571 290 48 45.1 -16.4 | 243 41 36.2 18.2 2 700 3126 330 52 26.0 -45.0 | 301 20 17.1 -10.4 3 500 5710 330 50 25.0 -43.3 | 298 18 16.1 -8.6 4 400 7360 330 33 16.5 -28.6 | 231 10 7.6 6.1 5 300 9350 335 33 13.9 -29.9 | 227 7 5.1 4.7 6 250 10540 360 46 -0.0 -46.0 | 38 14 -8.9 -11.3 7 200 11930 5 40 -3.5 -39.8 | 67 13 -12.4 -5.2 8 150 13640 0 50 -0.0 -50.0 | 30 18 -8.9 -15.3 9 100 16100 310 13 10.0 -8.4 | 182 26 1.1 26.3 10 70 18250 330 31 15.5 -26.8 | 220 10 6.6 7.8 Wind Parameters Mean winds (0-6000m): 315.6 at 47.7 knts Storm direction: 345.6 at 35.8 knts Shear (0-3000m) pos: 7.0 neg: 0.0 tot: 7.0 10-3/s Storm rel Dir Shear (0-3000m): 79.7 deg Storm rel helicity (0-3000m) pos: 413.3 neg: 0.0 tot: 413.3 m^2/s^2 ave: 137.8 10^-3 m/s^2 rel: 0.88 Storm rel vorticity (0-3000m) horiz: 8.9 stream: 7.8 10^-3/s Energy-Hel index: 0.13 Bulk Rich Number: 0.69 Bulk Shear: 107.73 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 ------------------------------------------------------------------------------- 500 280 33 219 38| 6.3 0.0 6.3| 63.0 0.0 63.0 126.1 1.00| 6.3 6.3 1000 282 36 224 38| 6.4 0.0 6.4|129.1 0.0 129.1 129.1 1.00| 6.4 6.4 1500 284 39 229 39| 6.5 0.0 6.5|198.7 0.0 198.7 132.5 1.00| 6.5 6.5 2000 287 41 234 38| 6.5 0.0 6.5|280.2 0.0 280.2 140.1 0.92| 7.6 7.0 2500 292 43 239 36| 6.7 0.0 6.7|351.5 0.0 351.5 140.6 0.88| 8.4 7.4 3000 297 44 245 34| 7.0 0.0 7.0|413.3 0.0 413.3 137.8 0.88| 8.9 7.8 4000 306 46 256 29| 5.4 0.0 5.5|426.9 -1.6 425.4 106.3 0.86| 7.1 6.2 5000 312 47 263 26| 4.4 0.1 4.5|426.9 -3.5 423.4 84.7 0.84| 5.8 4.9 6000 316 48 269 24| 3.6 0.4 4.0|426.9 -12.7 414.2 69.0 0.76| 5.1 3.9 Wrote GIF file: /home/apache/climate/data/raob//ENOL/skewt/ENOL.skewt.20251225.12.gif