UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100711.upa.cvt Date: 1100Z 7 OCT 25 Searching for EP120... Searching the city database file for: EP120 ... Date:1100Z 7 OCT 25 Station: EP120 WMO ident: 12120 Latitude: 54.75 Longitude: 17.53 ------------------------------------------------------------------------------- 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 1021 1 17.2 8.2 55 9.0 12.1 260 3 288.6 289.8 284.4 307.5 6.69 1 1000 177 13.2 7.2 67 6.0 9.9 150 1 286.4 287.5 283.1 304.2 6.37 2 985 304 12.2 6.2 67 6.0 9.0 119 1 286.6 287.6 282.8 303.6 6.04 3 925 827 8.0 2.0 66 6.0 5.1 350 1 287.5 288.3 281.8 301.1 4.78 4 917 899 7.4 2.4 71 5.0 4.9 335 1 287.6 288.5 282.0 301.7 4.96 5 850 1518 2.6 0.6 87 2.0 1.7 200 1 288.9 289.7 282.3 302.3 4.70 6 831 1700 0.8 0.0 94 0.8 0.4 218 3 288.8 289.7 282.2 302.0 4.60 7 811 1897 3.0 -4.0 60 7.0 -0.0 237 4 293.2 293.8 282.8 303.5 3.50 8 800 2007 3.0 -5.0 56 8.0 -0.4 248 5 294.3 294.9 283.1 304.1 3.29 9 791 2099 2.4 -7.6 48 10.0 -1.6 257 6 294.7 295.1 282.5 302.8 2.73 10 764 2379 1.2 -12.8 34 14.0 -3.7 285 9 296.3 296.6 282.2 302.1 1.87 11 700 3077 -3.5 -17.5 33 14.0 -7.8 355 15 298.6 298.9 282.5 303.0 1.38 12 677 3339 -5.1 -19.1 32 14.0 -9.2 356 17 299.7 299.9 282.8 303.7 1.25 13 655 3598 -5.1 -25.1 19 20.0 -10.1 358 20 302.5 302.7 283.4 305.0 0.76 14 630 3902 -5.9 -26.9 17 21.0 -11.0 360 22 305.0 305.1 284.3 307.2 0.67 15 607 4192 -8.3 -29.3 17 21.0 -12.9 1 25 305.5 305.6 284.3 307.4 0.56 16 597 4320 -8.9 -30.9 15 22.0 -13.5 2 26 306.3 306.3 284.5 307.9 0.49 17 581 4529 -9.9 -20.9 40 11.0 -12.9 3 28 307.5 307.7 285.9 311.6 1.24 18 548 4977 -12.5 -28.5 25 16.0 -16.0 6 32 309.6 309.7 286.0 311.8 0.66 19 505 5595 -16.1 -24.1 50 8.0 -18.0 10 37 312.5 312.7 287.5 316.2 1.08 20 500 5670 -16.7 -24.7 50 8.0 -18.6 10 38 312.7 312.9 287.5 316.2 1.03 21 462 6259 -21.1 -25.7 66 4.6 -22.1 8 44 314.3 314.5 288.0 317.8 1.02 22 432 6753 -23.7 -32.7 43 9.0 -25.2 7 50 317.1 317.2 288.5 319.1 0.57 23 400 7310 -28.5 -33.0 65 4.5 -29.2 5 56 317.9 318.1 288.8 320.0 0.59 24 387 7545 -30.7 -33.2 79 2.5 -31.0 4 59 318.1 318.2 288.8 320.2 0.60 25 375 7768 -32.5 -35.1 78 2.6 -32.8 4 63 318.6 318.7 288.9 320.4 0.52 26 359 8074 -33.7 -38.2 64 4.5 -34.2 3 67 321.0 321.0 289.5 322.4 0.39 27 336 8536 -36.1 -38.4 79 2.3 -36.3 2 74 323.8 323.9 290.4 325.3 0.41 28 300 9310 -43.1 -48.1 58 5.0 -43.4 360 85 324.6 324.6 290.3 325.2 0.16 29 298 9355 -43.5 -48.6 56 5.2 -43.7 5 85 324.7 324.8 290.4 325.3 0.15 30 279 9798 -46.9 -53.9 45 7.0 -47.1 5 83 325.9 326.0 290.6 326.3 0.09 31 250 10520 -53.3 -58.3 54 5.0 -53.4 5 81 326.8 326.8 290.9 327.1 0.06 32 239 10808 -55.5 -60.5 54 5.0 -55.6 5 78 327.7 327.8 291.1 327.9 0.05 33 231 11025 -56.9 -61.2 58 4.3 -57.0 5 75 328.8 328.8 291.5 329.0 0.04 34 210 11634 -52.7 -72.7 7 20.0 -53.0 8 65 344.5 344.5 295.4 344.5 0.01 35 200 11950 -51.7 -71.7 7 20.0 -52.1 10 60 350.9 350.9 296.8 351.0 0.01 36 150 13790 -54.9 -85.9 1 31.0 -55.3 5 38 375.5 375.5 301.5 375.5 0.00 37 114 15519 -60.5 -89.5 1 29.0 -60.7 355 28 395.7 395.7 304.6 395.7 0.00 38 101 16277 -57.9 -87.9 1 30.0 -58.3 350 23 414.7 414.7 307.1 414.7 0.00 39 100 16340 -58.1 -88.1 1 30.0 -58.5 350 23 415.5 415.5 307.2 415.5 0.00 40 96 16598 -56.5 -87.5 1 31.0 -57.0 347 22 423.5 423.5 308.1 423.5 0.00 41 70 18580 -61.1 -90.1 1 29.0 -61.4 325 15 453.7 453.7 311.2 453.7 0.00 42 63 19231 -62.7 -91.7 1 29.0 -63.0 312 12 464.0 464.0 312.1 464.0 0.00 43 56 19963 -59.1 -89.1 1 30.0 -59.7 298 10 488.1 488.1 314.1 488.1 0.00 44 50 20670 -60.7 -89.7 1 29.0 -61.2 285 7 500.4 500.4 315.0 500.5 0.00 45 35 22877 -63.7 -91.7 1 28.0 -64.2 282 6 546.4 546.4 317.9 546.4 0.00 46 30 23830 -61.1 -90.1 1 29.0 -61.9 280 5 578.1 578.1 319.6 578.1 0.00 47 21 26037 -62.9 -91.9 1 29.0 -63.8 262 26 634.7 634.7 322.1 634.7 0.00 48 20 26340 -59.9 -88.9 1 29.0 -61.2 260 29 652.8 652.8 322.8 652.9 0.01 49 10 30720 -51.1 -83.1 1 32.0 -56.1 270 54 828.8 828.8 328.0 829.2 0.04 50 8.7 31625 -51.7 -83.7 1 32.0 -56.9 860.1 860.2 328.6 860.5 0.04 TRP 231 11025 -56.9 -61.2 58 4.3 -57.0 5 75 328.8 328.8 291.5 329.0 0.04 WND 298 9355 -43.5 -48.6 56 5.2 -43.7 5 85 324.7 324.8 290.4 325.3 0.15 Sounding variables and indices 1000-500 mb thick: 5493.00 m Freezing level: 747.66 mb = 2557.26 m = 8389.87 ft Wetbulb zero: 812.66 mb = 1880.36 m = 6169.08 ft Precipitable water: 0.65 inches Sfc-500 mean rel hum: 45.42 % Est. max temperature: 17.04 C = 62.67 F Sfc-Lift cond lev (LCL): 892.43 mb = 1120.33 m = 3675.57 ft T: 5.68 C 700-500 lapse rate: 5.09 C/km ThetaE index: 6.45 C Layer 1000.0- 917.0 mb Conv cond level (CCL): 862.69 mb = 1396.99 m = 4583.24 ft Mean mixing ratio: 5.73 g/kg Conv temperature: 17.20 C = 62.96 F Cap Strength: 10.01 C Lifted Index: 10.06 C Risk: None Lifted Index @300 mb: 15.30 C Lifted Index @700 mb: 4.10 C Showalter Index: 10.64 C Risk: None Total Totals Index: 36.60 C Risk: None Vertical Totals Index: 19.30 C Cross Totals Index: 17.30 C K Index: 5.90 Risk: None Sweat Index: 47.20 Risk: None Energy Index: 2.86 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3.17 J/kg Max Up Vert Vel: 2.52 m/s Conv Inhibition (B-): 58453.41 J/kg Cap Strength: 10.06 C Lift Cond Lev (LCL): 882.91 mb = 1207.90 m = 3962.89 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 35 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 1021 1 260 3 3.0 0.5 | 223 14 9.9 10.6 1 1000 177 150 1 -0.5 0.9 | 211 13 6.5 10.9 2 925 827 350 1 0.2 -1.0 | 218 12 7.1 9.1 3 850 1518 200 1 0.3 0.9 | 214 13 7.3 11.0 4 700 3077 355 15 1.3 -14.9 | 301 10 8.3 -4.9 5 500 5670 10 38 -6.6 -37.4 | 359 27 0.4 -27.4 6 400 7310 5 56 -4.9 -55.8 | 357 46 2.1 -45.7 7 300 9310 360 85 -0.0 -85.0 | 355 75 7.0 -74.9 8 298 9355 5 85 -7.4 -84.7 | 0 75 -0.4 -74.6 9 250 10520 5 81 -7.1 -80.7 | 0 71 -0.1 -70.6 10 231 11025 5 75 -6.5 -74.7 | 360 65 0.4 -64.7 11 200 11950 10 60 -10.4 -59.1 | 4 49 -3.5 -49.0 12 150 13790 5 38 -3.3 -37.9 | 353 28 3.6 -27.8 13 100 16340 350 23 4.0 -22.7 | 319 17 11.0 -12.6 14 70 18580 325 15 8.6 -12.3 | 278 16 15.6 -2.2 15 50 20670 285 7 6.8 -1.8 | 239 16 13.7 8.2 16 30 23830 280 5 4.9 -0.9 | 232 15 11.9 9.2 17 20 26340 260 29 28.6 5.0 | 247 39 35.5 15.1 18 10 30720 270 54 54.0 -0.0 | 261 62 61.0 10.1 Wind Parameters Mean winds (0-6000m): 4.7 at 16.3 knts Storm direction: 34.7 at 12.2 knts Shear (0-3000m) pos: 2.7 neg: 0.3 tot: 3.0 10-3/s Storm rel Dir Shear (0-3000m): 68.2 deg Storm rel helicity (0-3000m) pos: 89.9 neg: -16.3 tot: 73.6 m^2/s^2 ave: 24.5 10^-3 m/s^2 rel: 0.53 Storm rel vorticity (0-3000m) horiz: 5.8 stream: 3.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.08 Bulk Shear: 41.20 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 ------------------------------------------------------------------------------- 500 175 1 211 13| 4.1 0.0 4.1| 1.1 -11.9 -10.8 -21.6 -0.52| 5.6 -2.9 1000 288 1 220 13| 2.1 0.9 2.9| 5.7 -11.9 -6.3 -6.3 -0.18| 3.9 -0.7 1500 259 1 218 13| 1.4 0.6 2.0| 5.7 -16.3 -10.6 -7.1 -0.28| 3.2 -0.9 2000 244 2 218 14| 0.2 0.5 0.7| 18.3 -16.3 2.0 1.0 0.03| 3.7 0.1 2500 290 3 227 13| 1.6 0.4 2.0| 53.8 -16.3 37.6 15.0 0.36| 4.6 1.7 3000 344 4 235 10| 2.7 0.3 3.0| 89.9 -16.3 73.6 24.5 0.53| 5.8 3.1 4000 356 8 254 8| 3.3 0.2 3.5|114.9 -16.3 98.7 24.7 0.59| 5.7 3.4 5000 0 12 286 7| 3.6 0.2 3.7|142.8 -16.3 126.5 25.3 0.60| 5.5 3.3 6000 5 16 318 8| 3.4 0.3 3.7|166.5 -16.6 149.9 25.0 0.56| 5.5 3.0 Wrote GIF file: /home/apache/climate/data/raob//EP120/skewt/EP120.skewt.20251007.11.gif