UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042812.upa.cvt Date: 1200Z 28 APR 25 Searching for ENJA... Searching the city database file for: ENJA ... Date:1200Z 28 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 1010 9 3.6 3.0 96 0.6 3.3 105 1 276.0 276.8 276.0 288.7 4.70 1 1000 89 2.6 2.6 100 0.0 2.6 160 0 275.8 276.5 275.7 288.2 4.61 2 925 718 0.6 0.6 100 0.0 0.6 255 1 279.9 280.7 277.6 291.9 4.32 3 850 1393 -2.7 -2.7 100 0.0 -2.7 265 7 283.3 284.0 278.5 293.7 3.68 4 831 1572 -3.9 -3.9 100 0.0 -3.9 270 7 283.9 284.5 278.4 293.7 3.44 5 819 1687 -3.5 -6.2 82 2.7 -4.5 273 7 285.5 286.0 278.6 293.9 2.93 6 700 2907 -12.7 -14.5 86 1.8 -13.2 305 5 288.4 288.7 278.5 293.7 1.77 7 689 3027 -13.9 -14.7 94 0.8 -14.1 305 5 288.4 288.7 278.4 293.7 1.77 8 683 3094 -13.5 -16.8 76 3.3 -14.3 305 5 289.6 289.8 278.7 294.1 1.50 9 638 3606 -18.5 -18.6 99 0.1 -18.5 306 6 289.6 289.8 278.5 293.8 1.38 10 632 3677 -16.7 -20.7 71 4.0 -17.6 307 6 292.4 292.6 279.6 296.0 1.16 11 569 4455 -22.3 -29.3 53 7.0 -23.4 308 7 294.7 294.9 279.8 296.7 0.59 12 535 4904 -25.7 -34.7 43 9.0 -26.8 309 8 295.9 296.0 280.1 297.2 0.38 13 500 5390 -29.5 -36.5 51 7.0 -30.2 310 9 297.1 297.1 280.6 298.2 0.34 14 472 5798 -33.3 -41.3 45 8.0 -33.9 300 10 297.3 297.3 280.5 298.0 0.22 15 460 5978 -34.7 -38.6 68 3.9 -35.0 295 10 297.7 297.8 280.8 298.7 0.30 16 455 6054 -35.5 -40.5 60 5.0 -35.9 293 11 297.7 297.7 280.7 298.5 0.25 17 450 6131 -35.9 -44.9 39 9.0 -36.5 291 11 298.1 298.1 280.7 298.7 0.16 18 444 6224 -36.3 -41.3 60 5.0 -36.7 289 11 298.8 298.8 281.1 299.6 0.23 19 409 6789 -40.3 -55.3 19 15.0 -40.8 274 13 300.7 300.7 281.7 300.9 0.05 20 400 6940 -41.3 -55.3 21 14.0 -41.8 270 13 301.3 301.3 282.0 301.5 0.05 21 337 8082 -49.1 -61.1 23 12.0 -49.4 270 13 305.8 305.8 283.8 305.9 0.03 22 306 8712 -51.1 -58.1 43 7.0 -51.2 270 13 311.6 311.6 285.9 311.7 0.05 23 301 8818 -51.7 -61.7 29 10.0 -51.9 270 13 312.2 312.2 286.1 312.3 0.03 24 300 8840 -51.5 -67.5 13 16.0 -51.7 270 13 312.8 312.8 286.3 312.8 0.01 25 298 8883 -51.5 -70.5 9 19.0 -51.8 270 13 313.4 313.4 286.5 313.4 0.01 26 250 10020 -51.1 -75.1 4 24.0 -51.4 265 13 330.1 330.1 291.7 330.1 0.01 27 200 11490 -48.1 -81.1 1 33.0 -48.7 275 13 356.6 356.6 298.0 356.6 0.00 28 157 13080 -47.1 -81.1 1 34.0 -47.9 279 10 383.9 383.9 302.9 383.9 0.00 29 150 13380 -47.5 -81.5 1 34.0 -48.3 280 9 388.2 388.2 303.5 388.2 0.00 30 115 15125 -50.9 -83.9 1 33.0 -51.7 283 13 412.6 412.6 306.8 412.6 0.00 31 100 16040 -49.1 -84.1 1 35.0 -50.1 285 15 432.9 432.9 309.1 432.9 0.00 32 83 17254 -52.5 -85.5 1 33.0 -53.4 295 10 449.6 449.6 310.8 449.6 0.00 33 70 18360 -50.5 -84.5 1 34.0 -51.7 305 5 476.3 476.3 313.1 476.4 0.00 34 58 19588 -48.9 -84.9 1 36.0 -50.6 311 7 506.3 506.3 315.4 506.3 0.01 35 50 20560 -49.3 -85.3 1 36.0 -51.1 315 9 527.3 527.3 316.8 527.3 0.01 36 30 23890 -51.7 -86.7 1 35.0 -53.9 70 17 603.7 603.7 320.7 603.7 0.01 37 29 24111 -51.9 -86.9 1 35.0 -54.1 69 16 609.0 609.0 321.0 609.1 0.01 38 20 26540 -50.3 -86.3 1 36.0 -53.7 60 9 682.2 682.2 323.9 682.3 0.01 39 16 28002 -48.5 -86.5 0 38.0 -53.1 733.0 733.0 325.4 733.1 0.01 40 12 29892 -49.3 -86.3 1 37.0 -54.5 793.1 793.1 327.1 793.2 0.02 TRP 301 8818 -51.7 -61.7 29 10.0 -51.9 270 13 312.2 312.2 286.1 312.3 0.03 WND Sounding variables and indices 1000-500 mb thick: 5301.00 m Freezing level: 911.36 mb = 840.73 m = 2758.26 ft Wetbulb zero: 911.28 mb = 837.31 m = 2747.05 ft Precipitable water: 0.51 inches Sfc-500 mean rel hum: 79.01 % Est. max temperature: 10.50 C = 50.91 F Sfc-Lift cond lev (LCL): 1000.65 mb = 83.77 m = 274.83 ft T: 2.67 C 700-500 lapse rate: 6.77 C/km ThetaE index: 0.46 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 957.23 mb = 441.70 m = 1449.13 ft Mean mixing ratio: 4.45 g/kg Conv temperature: 5.73 C = 42.31 F Cap Strength: 6.10 C Lifted Index: 6.57 C Risk: None Lifted Index @300 mb: 16.04 C Lifted Index @700 mb: 2.75 C Showalter Index: 3.94 C Risk: None Total Totals Index: 53.60 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 26.80 C Cross Totals Index: 26.80 C K Index: 22.30 Risk: 20-40 % chance of thunderstorms Sweat Index: 115.00 Risk: None Energy Index: 0.89 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 20.10 J/kg Max Up Vert Vel: 6.34 m/s Conv Inhibition (B-): 60089.60 J/kg Cap Strength: 6.47 C Lift Cond Lev (LCL): 957.98 mb = 435.39 m = 1428.42 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 327 at 5 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 1010 9 105 1 -1.0 0.3 | 140 5 -3.4 4.0 1 1000 89 160 0 -0.0 0.0 | 147 5 -2.4 3.8 2 925 718 255 1 1.0 0.3 | 160 4 -1.5 4.0 3 850 1393 265 7 7.0 0.6 | 226 6 4.5 4.4 4 700 2907 305 5 4.1 -2.9 | 241 2 1.7 0.9 5 500 5390 310 9 6.9 -5.8 | 294 5 4.5 -2.0 6 400 6940 270 13 13.0 -0.0 | 250 11 10.6 3.8 7 301 8818 270 13 13.0 -0.0 | 250 11 10.6 3.8 8 300 8840 270 13 13.0 -0.0 | 250 11 10.6 3.8 9 250 10020 265 13 13.0 1.1 | 245 12 10.5 4.9 10 200 11490 275 13 13.0 -1.1 | 256 11 10.5 2.6 11 150 13380 280 9 8.9 -1.6 | 251 7 6.4 2.2 12 100 16040 285 15 14.5 -3.9 | 270 12 12.1 -0.1 13 70 18360 305 5 4.1 -2.9 | 241 2 1.7 0.9 14 50 20560 315 9 6.4 -6.4 | 303 5 3.9 -2.6 15 30 23890 70 17 -16.0 -5.8 | 84 19 -18.4 -2.0 16 20 26540 60 9 -7.8 -4.5 | 86 10 -10.2 -0.7 Wind Parameters Mean winds (0-6000m): 297.2 at 6.0 knts Storm direction: 327.2 at 4.5 knts Shear (0-3000m) pos: 1.0 neg: 0.0 tot: 1.0 10-3/s Storm rel Dir Shear (0-3000m): 105.8 deg Storm rel helicity (0-3000m) pos: 10.8 neg: -0.0 tot: 10.8 m^2/s^2 ave: 3.6 10^-3 m/s^2 rel: 0.66 Storm rel vorticity (0-3000m) horiz: 2.2 stream: 1.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 4.20 Bulk Shear: 4.78 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 ------------------------------------------------------------------------------- 500 207 0 151 5| 1.5 0.0 1.5| 1.6 0.0 1.6 3.2 0.74| 1.8 1.3 1000 256 1 160 4| 2.3 0.0 2.3| 5.0 0.0 5.0 5.0 0.87| 2.5 2.2 1500 263 3 181 4| 2.7 0.0 2.7| 9.5 0.0 9.5 6.3 0.85| 3.0 2.5 2000 268 4 196 4| 1.8 0.0 1.8| 10.4 0.0 10.4 5.2 0.78| 2.7 2.1 2500 273 4 204 4| 1.3 0.0 1.3| 10.7 0.0 10.7 4.3 0.71| 2.4 1.7 3000 278 4 209 4| 1.0 0.0 1.0| 10.8 -0.0 10.8 3.6 0.66| 2.2 1.5 4000 287 5 220 3| 1.0 0.0 1.0| 11.6 -0.0 11.6 2.9 0.67| 1.9 1.3 5000 294 5 236 3| 1.0 0.0 1.0| 12.5 -0.0 12.5 2.5 0.66| 1.7 1.1 6000 297 6 250 3| 0.8 0.3 1.1| 12.8 -3.3 9.5 1.6 0.44| 1.7 0.8 Wrote GIF file: /home/apache/climate/data/raob//ENJA/skewt/ENJA.skewt.20250428.12.gif