UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025122212.upa.cvt Date: 1200Z 22 DEC 25 Searching for ED548... Searching the city database file for: ED548 ... Date:1200Z 22 DEC 25 Station: ED548 WMO ident: 10548 Latitude: 50.57 Longitude: 10.38 ------------------------------------------------------------------------------- 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 122 SFC 960 452 2.6 -0.3 81 2.9 1.4 200 3 279.0 279.6 276.5 289.8 3.89 2 925 750 -0.7 -1.3 96 0.6 -0.9 120 5 278.6 279.2 276.2 289.0 3.75 3 916 828 0.4 -2.1 83 2.5 -0.6 121 6 280.5 281.1 276.9 290.5 3.57 4 900 970 0.0 -2.2 85 2.2 -0.9 123 8 281.5 282.1 277.4 291.6 3.61 5 895 1014 1.8 -3.2 69 5.0 -0.3 124 9 283.8 284.4 278.3 293.4 3.37 6 879 1160 3.8 -5.2 52 9.0 0.1 126 11 287.4 287.9 279.5 295.9 2.95 7 868 1263 4.6 -7.4 41 12.0 -0.1 128 13 289.2 289.7 279.8 296.7 2.52 8 858 1358 8.0 -13.0 21 21.0 0.4 129 14 293.7 294.0 280.8 298.7 1.64 9 850 1435 8.6 -13.4 20 22.0 0.6 130 15 295.2 295.4 281.4 300.1 1.60 10 847 1464 8.6 -11.4 23 20.0 1.0 129 15 295.5 295.8 281.8 301.2 1.88 11 839 1543 8.6 -16.4 15 25.0 0.0 128 15 296.3 296.5 281.4 300.2 1.26 12 803 1903 6.2 -8.8 33 15.0 0.1 120 13 297.4 297.9 283.4 304.9 2.44 13 713 2867 0.2 -16.8 27 17.0 -5.4 98 10 301.1 301.4 283.7 305.7 1.44 14 700 3014 -0.7 -16.7 29 16.0 -5.9 95 9 301.7 302.0 284.0 306.4 1.48 15 599 4233 -11.1 -24.1 33 13.0 -14.2 83 6 303.4 303.6 284.0 306.4 0.91 16 500 5590 -22.1 -36.1 27 14.0 -24.0 70 3 306.1 306.2 284.3 307.3 0.35 17 494 5679 -22.9 -35.9 29 13.0 -24.6 63 3 306.2 306.2 284.4 307.4 0.36 18 436 6581 -29.7 -35.7 56 6.0 -30.4 350 4 308.7 308.8 285.4 310.1 0.42 19 400 7190 -33.9 -44.9 32 11.0 -34.7 300 5 310.9 311.0 285.9 311.6 0.17 20 386 7439 -35.7 -48.7 25 13.0 -36.5 296 6 311.8 311.8 286.1 312.2 0.12 21 316 8799 -47.7 -58.7 27 11.0 -48.0 271 15 313.4 313.4 286.6 313.6 0.04 22 300 9140 -50.9 -58.9 38 8.0 -51.1 265 17 313.6 313.6 286.6 313.8 0.05 23 285 9471 -53.9 -57.6 64 3.7 -54.0 257 19 313.9 314.0 286.8 314.2 0.06 24 273 9746 -55.7 -61.7 47 6.0 -55.8 249 21 315.2 315.2 287.2 315.4 0.03 25 260 10054 -57.7 -61.6 61 3.9 -57.8 241 23 316.7 316.7 287.7 316.9 0.04 26 250 10300 -59.9 -64.9 52 5.0 -60.0 235 25 317.0 317.0 287.8 317.1 0.02 27 210 11367 -67.7 -73.7 42 6.0 -67.7 230 31 321.0 321.0 289.0 321.1 0.01 28 200 11660 -67.9 -73.9 42 6.0 -67.9 235 19 325.2 325.2 290.3 325.3 0.01 29 184 12162 -64.7 -76.7 18 12.0 -64.8 229 20 338.3 338.3 293.9 338.3 0.01 30 150 13410 -61.9 -83.9 4 22.0 -62.0 215 21 363.4 363.4 299.4 363.5 0.00 31 134 14108 -60.7 -84.7 3 24.0 -60.9 215 22 377.5 377.5 301.8 377.5 0.00 32 120 14790 -62.5 -85.5 3 23.0 -62.7 215 23 386.3 386.3 303.2 386.3 0.00 33 112 15218 -59.3 -85.3 2 26.0 -59.6 215 24 400.0 400.0 305.2 400.0 0.00 34 100 15920 -63.3 -86.3 3 23.0 -63.5 215 25 405.4 405.4 305.9 405.4 0.00 35 82 17135 -66.7 -87.7 4 21.0 -66.8 240 32 422.1 422.1 308.0 422.2 0.00 36 74 17761 -64.9 -86.9 3 22.0 -65.1 253 36 438.5 438.5 309.7 438.5 0.00 37 70 18100 -66.1 -88.1 3 22.0 -66.3 260 38 443.0 443.0 310.2 443.0 0.00 38 62 18828 -68.3 -88.3 4 20.0 -68.5 255 42 453.7 453.7 311.2 453.8 0.00 39 50 20120 -66.3 -88.3 3 22.0 -66.5 245 48 487.2 487.2 314.0 487.3 0.00 40 47 20497 -65.1 -89.1 2 24.0 -65.4 249 49 498.8 498.8 314.9 498.8 0.00 41 40 21474 -68.1 -90.1 3 22.0 -68.4 258 51 514.8 514.8 315.9 514.9 0.00 42 30 23210 -66.5 -89.5 3 23.0 -66.9 275 54 563.4 563.4 318.8 563.4 0.00 43 22 25085 -65.9 -89.9 2 24.0 -66.5 283 63 617.4 617.4 321.4 617.4 0.01 44 20 25660 -67.3 -91.3 2 24.0 -67.8 285 66 630.2 630.2 321.9 630.2 0.00 45 10 29820 -69.5 -92.5 2 23.0 -70.3 275 114 760.1 760.1 326.2 760.2 0.01 46 8.1 31081 -68.1 -92.1 2 24.0 -69.2 812.9 812.9 327.5 813.0 0.01 47 6.0 32869 -71.5 -92.7 3 21.2 -72.5 280 128 871.0 871.0 328.8 871.1 0.01 48 5.9 32968 -71.7 -92.7 3 21.0 -72.6 874.4 874.4 328.9 874.5 0.01 49 5.3 33606 -68.7 -91.7 2 23.0 -70.2 915.0 915.1 329.7 915.2 0.02 TRP 210 11367 -67.7 -73.7 42 6.0 -67.7 230 31 321.0 321.0 289.0 321.1 0.01 WND 6.0 32869 -71.5 -92.7 3 21.2 -72.5 280 128 871.0 871.0 328.8 871.1 0.01 Sounding variables and indices 1000-500 mb thick: 5468.00 m Freezing level: 932.42 mb = 686.74 m = 2253.05 ft Freezing level: 919.27 mb = 799.82 m = 2624.04 ft Freezing level: 710.11 mb = 2899.48 m = 9512.60 ft Wetbulb zero: 939.32 mb = 626.63 m = 2055.85 ft Precipitable water: 0.35 inches Sfc-500 mean rel hum: 36.72 % Est. max temperature: 20.61 C = 69.09 F Sfc-Lift cond lev (LCL): 917.75 mb = 813.02 m = 2667.34 ft T: 0.19 C 700-500 lapse rate: 8.31 C/km ThetaE index: 1.01 C Layer 839.0- 803.0 mb Conv cond level (CCL): 629.38 mb = 3846.04 m = 12618.09 ft Mean mixing ratio: 3.38 g/kg Conv temperature: 26.26 C = 79.26 F Cap Strength: 13.46 C Lifted Index: 12.48 C Risk: None Lifted Index @300 mb: 15.23 C Lifted Index @700 mb: 13.46 C Showalter Index: 6.80 C Risk: None Total Totals Index: 39.40 C Risk: None Vertical Totals Index: 30.70 C Cross Totals Index: 8.70 C K Index: 1.30 Risk: None Sweat Index: 33.00 Risk: None Energy Index: 1.58 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 56.91 J/kg Max Up Vert Vel: 10.67 m/s Conv Inhibition (B-): 56417.89 J/kg Cap Strength: 13.44 C Lift Cond Lev (LCL): 843.03 mb = 1503.06 m = 4931.24 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 135 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 ---------------------------------------------------------- 0 960 452 200 3 1.0 2.8 | 283 5 5.0 -1.2 1 925 750 120 5 -4.3 2.5 | 13 2 -0.3 -1.5 2 850 1435 130 15 -11.5 9.6 | 127 9 -7.5 5.7 3 700 3014 95 9 -9.0 0.8 | 57 6 -5.0 -3.2 4 500 5590 70 3 -2.8 -1.0 | 347 5 1.2 -5.0 5 400 7190 300 5 4.3 -2.5 | 308 11 8.3 -6.5 6 300 9140 265 17 16.9 1.5 | 277 21 20.9 -2.5 7 250 10300 235 25 20.5 14.3 | 247 27 24.5 10.4 8 210 11367 230 31 23.7 19.9 | 240 32 27.7 16.0 9 200 11660 235 19 15.6 10.9 | 250 21 19.5 6.9 10 150 13410 215 21 12.0 17.2 | 230 21 16.0 13.2 11 100 15920 215 25 14.3 20.5 | 228 25 18.3 16.5 12 70 18100 260 38 37.4 6.6 | 266 41 41.4 2.6 13 50 20120 245 48 43.5 20.3 | 251 50 47.5 16.3 14 30 23210 275 54 53.8 -4.7 | 279 58 57.8 -8.7 15 20 25660 285 66 63.8 -17.1 | 287 71 67.7 -21.1 16 10 29820 275 114 113.6 -9.9 | 277 118 117.5 -13.9 Wind Parameters Mean winds (0-6000m): 104.9 at 7.5 knts Storm direction: 134.9 at 5.6 knts Shear (0-3000m) pos: 1.2 neg: 1.5 tot: 2.8 10-3/s Storm rel Dir Shear (0-3000m): 123.0 deg Storm rel helicity (0-3000m) pos: 5.6 neg: -19.2 tot: -13.6 m^2/s^2 ave: -4.5 10^-3 m/s^2 rel: -0.09 Storm rel vorticity (0-3000m) horiz: 4.6 stream: -0.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 28.36 Bulk Shear: 2.01 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 ------------------------------------------------------------------------------- 500 133 5 329 1| 0.0 8.1 8.1| 1.9 -0.6 1.3 2.6 0.53| 9.4 5.0 1000 130 8 120 3| 3.7 4.0 7.7| 5.6 -0.6 4.9 4.9 0.45| 8.4 3.8 1500 128 10 118 5| 2.4 2.7 5.1| 5.6 -7.3 -1.7 -1.1 0.23| 6.7 1.5 2000 124 11 112 5| 1.8 2.1 4.0| 5.6 -12.6 -7.0 -3.5 0.07| 5.8 0.4 2500 121 11 106 5| 1.5 1.8 3.3| 5.6 -17.0 -11.4 -4.6 -0.04| 5.2 -0.2 3000 118 10 99 5| 1.2 1.5 2.8| 5.6 -19.2 -13.6 -4.5 -0.09| 4.6 -0.4 4000 112 9 85 5| 0.9 1.2 2.1| 5.6 -22.8 -17.2 -4.3 -0.17| 3.8 -0.6 5000 109 8 72 4| 0.7 0.9 1.7| 5.6 -26.1 -20.5 -4.1 -0.23| 3.3 -0.8 6000 105 7 58 4| 0.6 1.1 1.7| 5.6 -30.3 -24.8 -4.1 -0.26| 3.1 -0.8 Wrote GIF file: /home/apache/climate/data/raob//ED548/skewt/ED548.skewt.20251222.12.gif