UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100800.upa.cvt Date: 0000Z 8 OCT 25 Searching for DA630... Searching the city database file for: DA630 ... Date:0000Z 8 OCT 25 Station: DA630 WMO ident: 60630 Latitude: 27.20 Longitude: 2.47 ------------------------------------------------------------------------------- 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 151 SFC 987 267 28.0 5.0 23 23.0 14.7 60 12 302.3 303.3 288.4 319.0 5.54 2 925 838 24.8 3.8 26 21.0 12.9 70 29 304.7 305.7 289.1 321.2 5.43 3 850 1572 19.8 1.8 30 18.0 9.9 55 15 306.9 307.8 289.6 322.6 5.13 4 821 1870 18.6 0.6 30 18.0 8.8 39 16 308.7 309.6 289.9 323.8 4.87 5 801 2082 19.8 -2.2 23 22.0 8.2 27 16 312.1 312.9 290.3 325.0 4.06 6 700 3225 11.2 -3.8 35 15.0 3.6 325 19 314.9 315.7 291.2 328.1 4.12 7 598 4513 1.0 -10.0 44 11.0 -3.7 245 12 317.6 318.2 291.0 327.4 2.99 8 531 5458 -4.3 -20.3 27 16.0 -9.6 185 7 322.2 322.5 290.9 327.1 1.43 9 500 5930 -6.7 -31.7 12 25.0 -12.8 155 4 324.9 325.0 290.8 326.8 0.54 10 467 6461 -9.3 -41.3 5 32.0 -15.3 158 6 328.0 328.1 291.4 328.9 0.22 11 449 6764 -11.1 -40.1 7 29.0 -16.6 160 7 329.5 329.5 291.9 330.5 0.26 12 400 7640 -18.3 -38.3 16 20.0 -21.8 165 10 331.2 331.3 292.4 332.5 0.35 13 328 9084 -30.3 -48.3 16 18.0 -32.0 206 15 334.0 334.1 293.0 334.6 0.15 14 300 9710 -35.9 -40.9 60 5.0 -36.4 225 17 334.8 334.8 293.3 336.1 0.36 15 294 9851 -37.3 -41.3 66 4.0 -37.7 225 18 334.7 334.8 293.3 336.1 0.35 16 290 9946 -37.1 -47.1 35 10.0 -37.9 225 18 336.3 336.4 293.6 337.1 0.19 17 285 10067 -37.9 -43.9 53 6.0 -38.4 225 19 336.9 336.9 293.8 337.9 0.27 18 261 10669 -42.9 -50.9 41 8.0 -43.3 225 22 338.1 338.1 294.0 338.6 0.14 19 250 10960 -44.7 -65.7 8 21.0 -45.3 225 23 339.6 339.6 294.3 339.7 0.02 20 249 10987 -44.7 -66.7 7 22.0 -45.3 225 23 340.0 340.0 294.3 340.1 0.02 21 200 12420 -54.9 -68.9 16 14.0 -55.1 215 48 345.8 345.8 295.7 345.9 0.02 22 183 12982 -59.1 -68.1 30 9.0 -59.2 206 41 347.9 347.9 296.2 348.0 0.02 23 158 13892 -63.9 -76.9 15 13.0 -64.0 190 29 354.7 354.7 297.6 354.7 0.01 24 150 14210 -63.7 -79.7 10 16.0 -63.8 185 25 360.3 360.3 298.8 360.4 0.00 25 146 14375 -64.1 -82.1 7 18.0 -64.2 189 24 362.4 362.4 299.2 362.5 0.00 26 101 16562 -75.3 -87.3 14 12.0 -75.3 250 11 381.2 381.2 302.4 381.2 0.00 27 100 16620 -74.9 -87.9 12 13.0 -74.9 245 10 383.0 383.0 302.7 383.0 0.00 28 96 16859 -71.7 -86.7 9 15.0 -71.8 242 9 393.8 393.8 304.3 393.8 0.00 29 89 17305 -73.9 -87.9 10 14.0 -73.9 237 8 398.0 398.0 304.9 398.0 0.00 30 70 18720 -70.7 -89.7 4 19.0 -70.8 220 5 433.1 433.1 309.1 433.1 0.00 31 50 20740 -65.9 -91.9 1 26.0 -66.2 70 11 488.2 488.2 314.1 488.2 0.00 32 30 23920 -55.7 -88.7 1 33.0 -57.2 70 23 592.8 592.8 320.3 592.8 0.00 33 24 25352 -52.5 -86.5 1 34.0 -54.9 641.2 641.2 322.3 641.2 0.01 TRP 101 16562 -75.3 -87.3 14 12.0 -75.3 250 11 381.2 381.2 302.4 381.2 0.00 WND Sounding variables and indices 1000-500 mb thick: 5779.00 m Freezing level: 585.36 mb = 4691.62 m = 15392.27 ft Wetbulb zero: 649.95 mb = 3831.87 m = 12571.60 ft Precipitable water: 0.80 inches Sfc-500 mean rel hum: 30.94 % Est. max temperature: 33.38 C = 92.09 F Sfc-Lift cond lev (LCL): 703.76 mb = 3179.58 m = 10431.58 ft T: 11.54 C 700-500 lapse rate: 6.62 C/km Conv cond level (CCL): 538.85 mb = 5341.64 m = 17524.84 ft Mean mixing ratio: 5.44 g/kg Conv temperature: 47.28 C = 117.11 F Cap Strength: 10.03 C Lifted Index: 9.33 C Risk: None Lifted Index @300 mb: 10.55 C Lifted Index @700 mb: 9.69 C Showalter Index: 8.25 C Risk: None Total Totals Index: 35.00 C Risk: None Vertical Totals Index: 26.50 C Cross Totals Index: 8.50 C K Index: 13.30 Risk: None Sweat Index: 55.60 Risk: None Energy Index: 1.06 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 12.88 J/kg Max Up Vert Vel: 5.07 m/s Conv Inhibition (B-): 29035.59 J/kg Cap Strength: 10.03 C Lift Cond Lev (LCL): 682.64 mb = 3430.46 m = 11254.64 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 46 at 11 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 ---------------------------------------------------------- 0 987 267 60 12 -10.4 -6.0 | 123 3 -2.5 1.7 1 925 838 70 29 -27.3 -9.9 | 83 20 -19.4 -2.3 2 850 1572 55 15 -12.3 -8.6 | 78 5 -4.4 -0.9 3 700 3225 325 19 10.9 -15.6 | 293 20 18.8 -7.9 4 500 5930 155 4 -1.7 3.6 | 209 13 6.2 11.3 5 400 7640 165 10 -2.6 9.7 | 197 18 5.3 17.3 6 300 9710 225 17 12.0 12.0 | 225 28 19.9 19.7 7 250 10960 225 23 16.3 16.3 | 225 34 24.1 23.9 8 200 12420 215 48 27.5 39.3 | 217 59 35.4 47.0 9 150 14210 185 25 2.2 24.9 | 197 34 10.1 32.6 10 101 16562 250 11 10.3 3.8 | 238 21 18.2 11.4 11 100 16620 245 10 9.1 4.2 | 235 21 16.9 11.9 12 70 18720 220 5 3.2 3.8 | 224 16 11.1 11.5 13 50 20740 70 11 -10.3 -3.8 | 148 5 -2.5 3.9 14 30 23920 70 23 -21.6 -7.9 | 89 14 -13.7 -0.2 Wind Parameters Mean winds (0-6000m): 15.8 at 14.6 knts Storm direction: 45.8 at 11.0 knts Shear (0-3000m) pos: 2.6 neg: 6.3 tot: 8.9 10-3/s Storm rel Dir Shear (0-3000m): 167.2 deg Storm rel helicity (0-3000m) pos: 0.2 neg: -76.3 tot: -76.1 m^2/s^2 ave: -25.4 10^-3 m/s^2 rel: -0.46 Storm rel vorticity (0-3000m) horiz: 10.2 stream: -4.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.42 Bulk Shear: 30.64 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 67 19 90 10| 15.6 0.0 15.6| 0.0 -6.0 -6.0 -12.0 -0.25| 15.7 -3.9 1000 67 22 85 13| 7.8 3.5 11.3| 0.0 -12.4 -12.4 -12.4 -0.21| 13.0 -2.8 1500 64 21 83 11| 5.2 4.9 10.1| 0.2 -16.0 -15.8 -10.6 -0.24| 11.7 -2.8 2000 58 19 72 9| 3.9 5.4 9.3| 0.2 -26.4 -26.2 -13.1 -0.35| 10.8 -3.8 2500 49 19 53 8| 3.1 6.0 9.1| 0.2 -44.1 -43.9 -17.6 -0.40| 10.3 -4.2 3000 39 19 29 8| 2.6 6.3 8.9| 0.2 -76.3 -76.1 -25.4 -0.46| 10.2 -4.6 4000 20 18 351 10| 1.9 5.1 7.1| 0.2-184.0-183.8 -46.0 -0.58| 10.0 -5.8 5000 17 17 340 9| 1.6 3.3 4.9| 0.2-248.5-248.3 -49.7 -0.63| 9.3 -5.8 6000 16 15 329 8| 1.3 2.3 3.6| 0.4-258.5-258.1 -43.0 -0.61| 8.3 -5.0 Wrote GIF file: /home/apache/climate/data/raob//DA630/skewt/DA630.skewt.20251008.00.gif