UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041518.upa.cvt Date: 1800Z 15 APR 25 Searching for ENJA... Searching the city database file for: ENJA ... Date:1800Z 15 APR 25 Station: ENJA WMO ident: 1001 Latitude: 70.93 Longitude: -8.67 Elevation: 9.00 ------------------------------------------------------------------------------- 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 1016 9 -0.3 -5.3 69 5.0 -2.1 75 15 271.6 272.0 270.2 278.5 2.53 1 1000 141 -1.7 -7.7 64 6.0 -3.7 80 19 271.5 271.8 269.5 277.3 2.14 2 925 755 -7.3 -10.3 79 3.0 -8.2 60 17 271.8 272.2 269.3 277.1 1.88 3 898 985 -9.5 -9.5 100 0.0 -9.5 71 12 271.9 272.2 269.7 277.6 2.07 4 874 1194 -10.7 -13.0 83 2.3 -11.3 80 8 272.8 273.0 269.4 277.3 1.61 5 850 1407 -12.9 -13.5 95 0.6 -13.0 90 3 272.6 272.9 269.4 277.1 1.58 6 843 1470 -13.3 -13.6 98 0.3 -13.4 83 3 272.9 273.1 269.5 277.3 1.58 7 823 1652 -13.7 -18.0 70 4.3 -14.6 64 3 274.3 274.5 269.7 277.6 1.13 8 725 2603 -20.5 -21.3 93 0.8 -20.7 323 5 277.0 277.2 271.0 279.8 0.96 9 711 2747 -20.9 -28.9 49 8.0 -22.0 307 5 278.1 278.2 270.9 279.6 0.49 10 707 2789 -21.3 -29.3 49 8.0 -22.4 303 5 278.1 278.2 270.9 279.6 0.48 11 700 2862 -21.7 -43.7 12 22.0 -23.5 295 5 278.5 278.5 270.4 278.8 0.11 12 683 3043 -21.3 -29.3 49 8.0 -22.4 292 6 280.9 280.9 272.5 282.4 0.49 13 667 3217 -21.9 -30.9 44 9.0 -23.1 289 6 282.1 282.2 273.2 283.5 0.44 14 659 3306 -22.5 -29.5 53 7.0 -23.4 287 6 282.4 282.5 273.4 284.0 0.50 15 558 4508 -30.1 -33.3 74 3.2 -30.4 265 10 287.2 287.3 275.9 288.5 0.41 16 548 4636 -31.1 -34.6 71 3.5 -31.4 262 11 287.5 287.5 276.0 288.7 0.37 17 542 4714 -31.5 -43.5 30 12.0 -32.3 261 11 287.9 287.9 275.8 288.4 0.15 18 526 4925 -33.1 -41.1 45 8.0 -33.7 257 12 288.5 288.5 276.2 289.1 0.20 19 523 4965 -33.5 -45.5 29 12.0 -34.2 256 12 288.5 288.5 276.1 288.9 0.13 20 521 4992 -33.5 -47.5 23 14.0 -34.3 256 12 288.8 288.8 276.2 289.1 0.10 21 500 5280 -34.5 -51.5 16 17.0 -35.3 250 13 291.0 291.0 277.3 291.2 0.07 22 465 5781 -37.7 -48.7 31 11.0 -38.2 273 10 293.1 293.1 278.3 293.4 0.10 23 462 5826 -37.9 -56.9 12 19.0 -38.6 275 10 293.4 293.4 278.4 293.5 0.04 24 400 6800 -44.7 -55.7 28 11.0 -45.0 320 5 296.9 296.9 280.0 297.1 0.05 25 348 7725 -49.7 -59.7 30 10.0 -49.9 327 12 302.2 302.2 282.3 302.3 0.04 26 332 8034 -50.3 -60.3 30 10.0 -50.5 330 15 305.5 305.5 283.7 305.6 0.03 27 304 8613 -48.7 -71.7 5 23.0 -49.1 313 8 315.5 315.5 287.3 315.5 0.01 28 300 8700 -48.5 -71.5 5 23.0 -48.9 310 7 317.0 317.0 287.8 317.0 0.01 29 250 9910 -45.1 -76.1 2 31.0 -45.7 285 1 339.0 339.0 294.1 339.0 0.00 30 229 10495 -44.1 -78.1 1 34.0 -44.9 271 3 349.2 349.2 296.4 349.2 0.00 31 200 11400 -44.5 -79.5 1 35.0 -45.4 250 7 362.3 362.3 299.1 362.3 0.00 32 150 13320 -44.5 -80.5 1 36.0 -45.6 255 3 393.4 393.4 304.3 393.4 0.00 33 100 16020 -46.9 -81.9 1 35.0 -48.2 290 3 437.1 437.1 309.6 437.1 0.00 34 70 18380 -47.3 -83.3 1 36.0 -49.0 250 9 483.2 483.2 313.7 483.2 0.01 35 50 20610 -46.7 -83.7 1 37.0 -49.0 160 9 533.4 533.4 317.1 533.5 0.01 36 30 24000 -45.9 -83.9 1 38.0 -49.6 130 5 619.5 619.5 321.5 619.6 0.01 37 21 26366 -47.5 -84.5 1 37.0 -51.7 681.2 681.2 323.8 681.3 0.01 TRP 332 8034 -50.3 -60.3 30 10.0 -50.5 330 15 305.5 305.5 283.7 305.6 0.03 WND Sounding variables and indices 1000-500 mb thick: 5139.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.23 inches Sfc-500 mean rel hum: 65.41 % Est. max temperature: 0.81 C = 33.45 F Sfc-Lift cond lev (LCL): 939.58 mb = 631.80 m = 2072.80 ft T: -6.18 C 700-500 lapse rate: 5.29 C/km ThetaE index: 1.46 C Layer 1000.0- 898.0 mb Conv cond level (CCL): 894.62 mb = 1013.90 m = 3326.39 ft Mean mixing ratio: 2.05 g/kg Conv temperature: 0.10 C = 32.17 F Cap Strength: 9.96 C Lifted Index: 11.53 C Risk: None Lifted Index @300 mb: 28.12 C Lifted Index @700 mb: 3.01 C Showalter Index: 11.71 C Risk: None Total Totals Index: 42.60 C Risk: None Vertical Totals Index: 21.60 C Cross Totals Index: 21.00 C K Index: -13.90 Risk: None Sweat Index: 19.00 Risk: None Energy Index: 2.94 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 0.64 J/kg Max Up Vert Vel: 1.13 m/s Conv Inhibition (B-): 54347.56 J/kg Cap Strength: 10.82 C Lift Cond Lev (LCL): 899.39 mb = 972.84 m = 3191.68 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 318 at 7 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 1016 9 75 15 -14.5 -3.9 | 94 19 -19.1 1.3 1 1000 141 80 19 -18.7 -3.3 | 95 23 -23.3 1.9 2 925 755 60 17 -14.7 -8.5 | 80 20 -19.3 -3.3 3 850 1407 90 3 -3.0 0.0 | 124 9 -7.6 5.2 4 700 2862 295 5 4.5 -2.1 | 179 3 -0.0 3.0 5 500 5280 250 13 12.2 4.4 | 219 12 7.6 9.6 6 400 6800 320 5 3.2 -3.8 | 134 2 -1.4 1.3 7 332 8034 330 15 7.5 -13.0 | 339 8 2.9 -7.8 8 300 8700 310 7 5.4 -4.5 | 230 1 0.8 0.7 9 250 9910 285 1 1.0 -0.3 | 144 6 -3.6 4.9 10 200 11400 250 7 6.6 2.4 | 195 8 2.0 7.6 11 150 13320 255 3 2.9 0.8 | 164 6 -1.7 5.9 12 100 16020 290 3 2.8 -1.0 | 157 4 -1.7 4.1 13 70 18380 250 9 8.5 3.1 | 205 9 3.9 8.2 14 50 20610 160 9 -3.1 8.5 | 151 16 -7.6 13.6 15 30 24000 130 5 -3.8 3.2 | 135 12 -8.4 8.4 Wind Parameters Mean winds (0-6000m): 288.5 at 9.2 knts Storm direction: 318.5 at 6.9 knts Shear (0-3000m) pos: 2.5 neg: 1.3 tot: 3.8 10-3/s Storm rel Dir Shear (0-3000m): 95.6 deg Storm rel helicity (0-3000m) pos: 44.0 neg: -34.2 tot: 9.8 m^2/s^2 ave: 3.3 10^-3 m/s^2 rel: 0.19 Storm rel vorticity (0-3000m) horiz: 6.2 stream: 1.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.01 Bulk Shear: 90.85 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 75 18 91 22| 0.0 3.5 3.5| 0.8 -18.9 -18.0 -36.1 -0.42| 7.5 -3.2 1000 70 17 88 21| 3.3 1.8 5.0| 21.1 -27.9 -6.8 -6.8 -0.02| 8.0 -0.2 1500 70 13 92 17| 5.1 1.2 6.2| 41.2 -29.2 12.0 8.0 0.21| 8.6 1.8 2000 68 11 94 15| 3.8 1.5 5.2| 41.2 -33.7 7.5 3.8 0.11| 7.3 0.8 2500 64 10 94 13| 3.0 1.4 4.5| 41.9 -34.2 7.7 3.1 0.11| 6.6 0.7 3000 62 9 95 12| 2.5 1.3 3.8| 44.0 -34.2 9.8 3.3 0.19| 6.2 1.2 4000 43 8 85 10| 1.9 1.3 3.2| 46.4 -34.2 12.3 3.1 0.23| 5.1 1.2 5000 348 9 39 4| 1.5 1.3 2.8| 46.7 -35.4 11.2 2.2 0.19| 4.6 0.9 6000 288 9 242 5| 0.9 1.1 2.0| 53.0 -36.4 16.6 2.8 0.21| 4.6 0.9 Wrote GIF file: /home/apache/climate/data/raob//ENJA/skewt/ENJA.skewt.20250415.18.gif