UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120106.upa.cvt Date: 0600Z 1 DEC 25 Searching for ETGI... Searching the city database file for: ETGI ... Date:0600Z 1 DEC 25 Station: ETGI WMO ident: 10618 Latitude: 49.70 Longitude: 7.33 Elevation: 377.00 ------------------------------------------------------------------------------- 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 168 SFC 975 377 0.0 -0.6 96 0.6 -0.3 160 3 275.1 275.8 274.2 285.4 3.75 2 925 796 -0.3 -2.7 84 2.4 -1.3 255 15 279.0 279.6 275.9 288.4 3.38 3 850 1467 -3.5 -12.5 50 9.0 -6.2 260 13 282.5 282.8 275.3 287.5 1.72 4 700 2988 -7.7 -38.7 6 31.0 -12.6 255 11 294.0 294.0 278.9 294.6 0.19 5 500 5540 -21.3 -35.3 27 14.0 -23.4 340 19 307.1 307.1 284.7 308.4 0.38 6 400 7160 -32.7 -41.7 40 9.0 -33.5 355 48 312.5 312.5 286.5 313.4 0.25 7 300 9120 -47.9 -58.9 27 11.0 -48.2 350 66 317.8 317.8 288.1 318.0 0.05 8 284 9477 -51.0 -60.2 33 9.2 -51.2 345 71 318.4 318.4 288.3 318.5 0.04 9 250 10290 -58.3 -63.3 53 5.0 -58.4 350 54 319.4 319.4 288.6 319.5 0.03 10 212 11313 -64.5 -68.1 61 3.6 -64.6 345 46 325.2 325.2 290.3 325.2 0.02 11 200 11670 -63.3 -72.3 28 9.0 -63.4 330 38 332.5 332.5 292.4 332.6 0.01 12 150 13450 -62.3 -85.3 3 23.0 -62.4 320 31 362.8 362.8 299.2 362.8 0.00 13 100 15960 -63.3 -88.3 2 25.0 -63.5 305 25 405.4 405.4 305.9 405.4 0.00 TRP 212 11313 -64.5 -68.1 61 3.6 -64.6 345 46 325.2 325.2 290.3 325.2 0.02 WND 284 9477 -51.0 -60.2 33 9.2 -51.2 345 71 318.4 318.4 288.3 318.5 0.04 Sounding variables and indices 1000-500 mb thick: 5372.00 m Freezing level: 975.00 mb = 377.00 m = 1236.86 ft Wetbulb zero: Below ground Precipitable water: 0.25 inches Sfc-500 mean rel hum: 32.11 % Est. max temperature: 9.02 C = 48.23 F Sfc-Lift cond lev (LCL): 965.85 mb = 452.08 m = 1483.19 ft T: -0.05 C 700-500 lapse rate: 5.33 C/km ThetaE index: 0.93 C Layer 850.0- 700.0 mb Conv cond level (CCL): 735.16 mb = 2604.12 m = 8543.59 ft Mean mixing ratio: 3.16 g/kg Conv temperature: 15.77 C = 60.39 F Cap Strength: 9.62 C Lifted Index: 16.82 C Risk: None Lifted Index @300 mb: 21.57 C Lifted Index @700 mb: 9.62 C Showalter Index: 16.82 C Risk: None Total Totals Index: 26.60 C Risk: None Vertical Totals Index: 17.80 C Cross Totals Index: 8.80 C K Index: -25.70 Risk: None Sweat Index: 45.00 Risk: None Energy Index: 4.43 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 23.62 J/kg Max Up Vert Vel: 6.87 m/s Conv Inhibition (B-): 15790.78 J/kg Cap Strength: 16.70 C Lift Cond Lev (LCL): 883.12 mb = 1163.70 m = 3817.86 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 331 at 12 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 ---------------------------------------------------------- 0 975 377 160 3 -1.0 2.8 | 153 14 -6.7 12.8 1 925 796 255 15 14.5 3.9 | 212 16 8.8 13.9 2 850 1467 260 13 12.8 2.3 | 210 14 7.1 12.3 3 700 2988 255 11 10.6 2.8 | 201 14 5.0 12.9 4 500 5540 340 19 6.5 -17.9 | 354 8 0.8 -7.8 5 400 7160 355 48 4.2 -47.8 | 2 38 -1.5 -37.8 6 300 9120 350 66 11.5 -65.0 | 354 55 5.8 -55.0 7 284 9477 345 71 18.4 -68.6 | 348 60 12.7 -58.6 8 250 10290 350 54 9.4 -53.2 | 355 43 3.7 -43.2 9 212 11313 345 46 11.9 -44.4 | 350 35 6.3 -34.4 10 200 11670 330 38 19.0 -32.9 | 330 26 13.3 -22.9 11 150 13450 320 31 19.9 -23.7 | 314 20 14.3 -13.7 12 100 15960 305 25 20.5 -14.3 | 286 15 14.8 -4.3 Wind Parameters Mean winds (0-6000m): 300.6 at 15.3 knts Storm direction: 330.6 at 11.5 knts Shear (0-3000m) pos: 2.7 neg: 0.4 tot: 3.1 10-3/s Storm rel Dir Shear (0-3000m): 59.6 deg Storm rel helicity (0-3000m) pos: 89.8 neg: -10.3 tot: 79.5 m^2/s^2 ave: 26.5 10^-3 m/s^2 rel: 0.67 Storm rel vorticity (0-3000m) horiz: 4.6 stream: 3.0 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 1.16 Bulk Shear: 20.43 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 ------------------------------------------------------------------------------- 500 247 10 194 14| 15.8 0.0 15.8| 81.2 0.0 81.2 162.4 0.93| 19.9 18.5 1000 253 12 203 15| 7.2 0.0 7.2| 81.2 -1.8 79.4 79.4 0.83| 10.9 9.0 1500 255 12 205 15| 4.8 0.3 5.1| 81.2 -4.4 76.7 51.2 0.76| 7.6 5.8 2000 256 12 206 14| 3.6 0.4 4.0| 81.2 -7.1 74.0 37.0 0.71| 5.9 4.1 2500 256 12 205 14| 2.9 0.5 3.4| 81.2 -9.8 71.4 28.6 0.65| 4.8 3.2 3000 257 12 205 14| 2.7 0.4 3.1| 89.8 -10.3 79.5 26.5 0.67| 4.6 3.0 4000 265 12 211 13| 2.6 0.3 2.8|109.0 -10.3 98.6 24.7 0.71| 4.5 3.2 5000 280 13 224 11| 2.3 0.2 2.6|126.3 -10.3 116.0 23.2 0.77| 4.7 3.6 6000 301 15 254 8| 3.2 0.2 3.4|134.5 -10.5 124.0 20.7 0.60| 5.4 3.2 Wrote GIF file: /home/apache/climate/data/raob//ETGI/skewt/ETGI.skewt.20251201.06.gif