UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120312.upa.cvt Date: 1200Z 3 DEC 25 Searching for SAVC... Searching the city database file for: SAVC ... Date:1200Z 3 DEC 25 Station: SAVC WMO ident: 87860 Latitude: -45.78 Longitude: -67.50 Elevation: 46.00 ------------------------------------------------------------------------------- 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 998 46 16.4 1.4 36 15.0 8.9 289.7 290.5 282.1 301.9 4.24 1 969 295 13.6 -1.4 35 15.0 6.6 289.3 290.0 281.2 299.7 3.56 2 950 460 12.0 -2.0 38 14.0 5.6 289.4 290.0 281.1 299.5 3.47 3 935 593 13.8 -6.2 24 20.0 5.2 292.5 293.0 281.4 300.2 2.57 4 902 894 12.2 -8.8 22 21.0 3.6 293.9 294.3 281.5 300.5 2.18 5 870 1195 10.4 -11.6 20 22.0 2.0 295.1 295.4 281.6 300.6 1.81 6 839 1496 10.8 -17.2 12 28.0 1.0 298.6 298.8 282.3 302.3 1.18 7 809 1797 8.4 -16.6 15 25.0 -0.3 299.1 299.4 282.7 303.2 1.29 8 780 2097 5.6 -17.4 17 23.0 -2.1 299.3 299.5 282.7 303.2 1.25 9 752 2393 3.0 -17.0 21 20.0 -3.6 299.6 299.8 283.0 303.9 1.34 10 738 2545 1.6 -16.4 25 18.0 -4.4 299.7 300.0 283.1 304.2 1.44 11 725 2687 0.8 -16.2 27 17.0 -4.8 300.3 300.6 283.4 305.0 1.49 12 698 2991 -0.3 -15.3 31 15.0 -5.4 302.4 302.7 284.4 307.7 1.66 13 680 3199 -1.7 -18.7 26 17.0 -7.0 303.1 303.3 284.2 307.2 1.28 14 658 3459 -3.9 -11.9 54 8.0 -6.8 303.5 303.9 285.6 310.8 2.33 15 647 3592 -4.5 -12.5 54 8.0 -7.4 304.3 304.7 285.8 311.4 2.26 16 643 3641 -4.9 -13.9 49 9.0 -8.0 304.4 304.7 285.6 310.8 2.03 17 623 3888 -5.7 -17.7 38 12.0 -9.5 306.2 306.5 285.7 311.1 1.53 18 599 4196 -5.9 -8.0 85 2.1 -6.8 309.4 310.1 288.9 320.4 3.49 19 555 4790 -7.9 -12.3 71 4.4 -9.6 313.9 314.4 289.5 322.6 2.68 20 539 5017 -8.9 -15.9 57 7.0 -11.3 315.3 315.7 289.4 322.1 2.05 21 534 5089 -9.5 -16.5 57 7.0 -11.8 315.5 315.8 289.3 322.0 1.97 22 483 5855 -15.7 -16.6 93 0.9 -16.0 317.0 317.4 290.0 324.2 2.16 23 474 5996 -16.9 -18.1 90 1.2 -17.3 317.2 317.6 289.9 323.7 1.94 24 456 6285 -18.9 -20.8 85 1.9 -19.4 318.3 318.6 289.9 323.7 1.60 25 403 7192 -26.1 -27.5 88 1.4 -26.3 320.4 320.6 289.9 323.8 0.99 26 387 7483 -28.5 -28.6 99 0.1 -28.5 321.0 321.1 290.0 324.2 0.93 27 380 7614 -28.7 -28.7 100 0.0 -28.7 322.4 322.6 290.5 325.7 0.94 28 356 8079 -30.9 -32.2 88 1.3 -31.1 325.5 325.6 291.2 328.1 0.72 29 327 8676 -34.9 -37.7 76 2.8 -35.2 328.0 328.1 291.6 329.7 0.46 30 313 8980 -37.5 -41.5 66 4.0 -37.9 328.5 328.6 291.6 329.7 0.32 31 286 9596 -42.3 -47.1 59 4.8 -42.6 330.2 330.3 292.0 331.0 0.19 32 277 9811 -44.1 -50.1 51 6.0 -44.4 330.7 330.7 292.0 331.2 0.14 33 262 10182 -47.3 -53.3 50 6.0 -47.6 331.3 331.3 292.2 331.7 0.10 34 239 10783 -52.3 -58.3 48 6.0 -52.5 332.6 332.6 292.4 332.8 0.06 35 207 11697 -59.7 -66.7 40 7.0 -59.8 334.9 334.9 293.0 335.0 0.02 36 183 12459 -64.3 -71.3 38 7.0 -64.4 339.4 339.5 294.2 339.5 0.01 37 136 14303 -57.7 -73.7 11 16.0 -58.0 381.2 381.2 302.5 381.3 0.01 38 124 14881 -61.1 -81.1 5 20.0 -61.3 385.2 385.2 303.1 385.2 0.00 39 106 15858 -59.9 -84.9 2 25.0 -60.2 405.2 405.2 305.9 405.2 0.00 40 88 17003 -65.9 -93.9 1 28.0 -66.1 290 39 415.3 415.3 307.2 415.3 0.00 41 71 18304 -66.7 -93.7 1 27.0 -66.9 275 61 439.9 439.9 309.8 439.9 0.00 42 70 18390 -64.9 -92.5 1 27.6 -65.1 275 63 445.6 445.6 310.4 445.6 0.00 43 66 18757 -57.3 -87.3 1 30.0 -57.9 278 57 469.6 469.6 312.6 469.7 0.00 44 60 19357 -61.1 -90.1 1 29.0 -61.5 291 37 474.1 474.1 313.0 474.1 0.00 45 50 20500 -58.7 -88.7 1 30.0 -59.4 305 18 505.2 505.2 315.3 505.2 0.00 46 33 23146 -52.1 -84.1 1 32.0 -54.1 314 13 586.4 586.4 320.0 586.5 0.01 47 30 23760 -54.1 -85.1 1 31.0 -55.8 350 15 597.2 597.2 320.5 597.2 0.01 48 21 26044 -54.3 -85.3 1 31.0 -56.6 335 17 660.7 660.7 323.1 660.8 0.01 49 20 26360 -49.9 -82.9 1 33.0 -53.4 335 17 683.4 683.4 323.9 683.6 0.02 50 10 31060 -32.1 -70.1 1 38.0 -46.9 15 4 899.7 899.9 329.5 903.1 0.30 51 5.1 35885 -24.9 -65.9 1 41.0 -48.3 1123.4 1124.1 333.1 1138.4 1.06 TRP 88 -65.9 -93.9 1 28.0 -66.1 290 39 415.3 415.3 307.2 415.3 0.00 WND 70 18390 -64.9 -92.5 1 27.6 -65.1 275 63 445.6 445.6 310.4 445.6 0.00 Sounding variables and indices 1000-500 mb thick: 5544.71 m Freezing level: 705.36 mb = 2908.28 m = 9541.48 ft Wetbulb zero: 815.88 mb = 1727.19 m = 5666.55 ft Precipitable water: 0.52 inches Sfc-500 mean rel hum: 40.65 % Est. max temperature: 24.22 C = 75.59 F Sfc-Lift cond lev (LCL): 796.17 mb = 1928.30 m = 6326.37 ft T: 7.17 C 700-500 lapse rate: 5.09 C/km ThetaE index: 2.50 C Layer 969.0- 935.0 mb Conv cond level (CCL): 518.11 mb = 5319.34 m = 17451.71 ft Mean mixing ratio: 3.10 g/kg Conv temperature: 42.62 C = 108.71 F Cap Strength: 15.31 C Lifted Index: 15.19 C Risk: None Lifted Index @300 mb: 20.69 C Lifted Index @700 mb: 9.08 C Showalter Index: 14.25 C Risk: None Total Totals Index: 22.59 C Risk: None Vertical Totals Index: 24.22 C Cross Totals Index: -1.63 C K Index: -6.12 Risk: None Energy Index: 4.42 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 24.61 J/kg Max Up Vert Vel: 7.02 m/s Conv Inhibition (B-): 68608.29 J/kg Cap Strength: 15.28 C Lift Cond Lev (LCL): 730.62 mb = 2625.48 m = 8613.67 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data ------------------------------------ TRUE/GROUND REL LEV P H DIR SPD U V mb m knt m/s ------------------------------------ 0 88 19585 290 39 36.6 -13.3 1 920 807 265 39 38.9 3.4 2 850 1457 245 28 25.4 11.8 3 700 3012 250 41 38.5 14.0 4 500 5574 280 59 58.1 -10.2 5 400 7185 265 71 70.7 6.2 6 1088 305 285 48 46.4 -12.4 7 1041 610 275 42 41.8 -3.7 8 996 914 260 36 35.5 6.3 9 952 1219 260 30 29.5 5.2 10 911 1524 240 28 24.2 14.0 11 872 1829 225 27 19.1 19.1 12 834 2134 230 32 24.5 20.6 13 798 2438 230 33 25.3 21.2 14 763 2743 240 36 31.2 18.0 15 730 3048 250 42 39.5 14.4 16 668 3658 265 50 49.8 4.4 17 639 3962 270 45 45.0 -0.0 18 611 4267 265 49 48.8 4.3 19 560 4877 275 52 51.8 -4.5 20 469 6096 285 61 58.9 -15.8 21 448 6401 285 65 62.8 -16.8 22 393 7315 265 71 70.7 6.2 23 376 7620 270 70 70.0 -0.0 24 344 8230 280 79 77.8 -13.7 25 301 9144 275 91 90.7 -7.9 26 300 9164 280 93 91.6 -16.1 27 274 9754 275 92 91.6 -8.0 28 250 10363 270 98 98.0 -0.0 29 250 10363 270 96 96.0 -0.0 30 227 10973 270 96 96.0 -0.0 31 200 11775 270 109 109.0 -0.0 32 177 12497 270 113 113.0 -0.0 33 150 13509 270 76 76.0 -0.0 34 105 15545 270 47 47.0 -0.0 35 100 15797 255 43 41.5 11.1 36 99 15850 265 60 59.8 5.2 37 91 16459 255 43 41.5 11.1 38 84 17069 280 34 33.5 -5.9 39 70 18390 275 63 62.8 -5.5 40 68 18593 275 63 62.8 -5.5 41 56 19812 300 22 19.1 -11.0 42 51 20422 315 25 17.7 -17.7 43 50 20500 305 18 14.7 -10.3 44 46 21031 290 16 15.0 -5.5 45 44 21336 275 30 29.9 -2.6 46 38 22250 260 9 8.9 1.6 47 30 23760 350 15 2.6 -14.8 48 30 23774 50 12 -9.2 -7.7 49 27 24384 335 17 7.2 -15.4 50 20 26360 335 17 7.2 -15.4 51 20 26518 355 18 1.6 -17.9 52 18 27127 300 4 3.5 -2.0 53 14 28956 130 5 -3.8 3.2 54 12 29566 0 0 -0.0 -0.0 55 12 29870 95 15 -14.9 1.3 56 10 31060 15 4 -1.0 -3.9 Wind Parameters Energy-Hel index: -1.54 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 NO DATA | | | 1000 NO DATA | | | 1500 NO DATA | | | 2000 NO DATA | | | 2500 NO DATA | | | 3000 NO DATA | | | 4000 NO DATA | | | 5000 NO DATA | | | 6000 NO DATA | | | Wrote GIF file: /home/apache/climate/data/raob//SAVC/skewt/SAVC.skewt.20251203.12.gif