UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042111.upa.cvt Date: 1100Z 21 APR 25 Searching for 89564... Searching the city database file for: 89564 ... Date:1100Z 21 APR 25 Station: 89564 WMO ident: 89564 Latitude: -67.60 Longitude: 62.87 Elevation: 16.00 ------------------------------------------------------------------------------- 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 -165 SFC 977 16 -15.1 -28.1 32 13.0 -16.8 135 32 259.8 259.8 257.8 260.9 0.39 2 974 39 -15.5 -24.5 46 9.0 -16.8 259.6 259.7 258.0 261.1 0.54 3 967 93 -14.9 -26.9 35 12.0 -16.6 260.7 260.8 258.7 262.0 0.44 4 964 116 -12.3 -24.3 36 12.0 -14.2 263.6 263.7 261.1 265.2 0.55 5 932 371 -13.9 -21.9 51 8.0 -15.3 264.5 264.6 262.1 266.5 0.71 6 925 428 -14.3 -22.3 51 8.0 -15.6 20 2 264.7 264.8 262.2 266.6 0.69 7 875 846 -18.3 -24.3 59 6.0 -19.2 264.8 264.9 262.1 266.5 0.61 8 866 923 -18.7 -25.7 54 7.0 -19.7 265.1 265.2 262.3 266.7 0.54 9 862 958 -17.5 -29.5 34 12.0 -19.0 266.7 266.8 263.1 267.9 0.38 10 853 1037 -17.3 -30.3 31 13.0 -19.0 267.8 267.8 263.8 268.8 0.36 11 850 1063 -17.1 -29.1 34 12.0 -18.7 135 4 268.2 268.3 264.2 269.4 0.41 12 847 1090 -17.3 -28.3 38 11.0 -18.8 268.3 268.4 264.3 269.6 0.44 13 839 1161 -17.1 -17.8 94 0.7 -17.2 269.2 269.4 266.3 272.4 1.12 14 832 1223 -16.9 -27.9 38 11.0 -18.4 270.1 270.2 265.6 271.5 0.46 15 831 1233 -16.9 -29.9 31 13.0 -18.6 270.2 270.2 265.6 271.3 0.38 16 789 1621 -17.5 -34.5 21 17.0 -19.5 273.6 273.6 267.6 274.4 0.26 17 780 1707 -17.7 -33.7 23 16.0 -19.6 274.3 274.3 268.1 275.1 0.28 18 767 1833 -17.9 -20.4 81 2.5 -18.4 275.4 275.5 270.1 278.2 0.98 19 755 1951 -18.5 -19.8 89 1.3 -18.7 276.0 276.1 270.5 279.0 1.05 20 738 2120 -18.9 -21.0 83 2.1 -19.3 277.3 277.5 271.2 280.2 0.97 21 726 2242 -19.7 -22.7 77 3.0 -20.2 277.8 277.9 271.3 280.3 0.85 22 716 2345 -20.5 -28.5 49 8.0 -21.6 278.0 278.1 270.8 279.5 0.51 23 700 2512 -21.3 -28.3 53 7.0 -22.3 285 15 278.9 279.0 271.4 280.5 0.53 24 658 2965 -24.7 -27.0 81 2.3 -25.0 280.0 280.2 272.3 282.0 0.64 25 510 4773 -36.5 -40.5 66 4.0 -36.8 286.9 286.9 275.4 287.6 0.22 26 500 4910 -37.7 -40.0 79 2.3 -37.8 310 7 287.1 287.1 275.5 287.8 0.24 27 497 4951 -37.9 -39.7 83 1.8 -38.0 287.3 287.4 275.7 288.1 0.24 28 461 5465 -42.3 -44.7 77 2.4 -42.4 288.1 288.1 275.9 288.6 0.15 29 438 5809 -44.7 -55.7 28 11.0 -45.0 289.3 289.3 276.4 289.4 0.05 30 400 6410 -49.1 -57.1 39 8.0 -49.3 350 4 291.2 291.2 277.3 291.3 0.04 31 374 6848 -52.5 -60.5 37 8.0 -52.6 292.3 292.3 277.9 292.4 0.03 32 337 7514 -56.9 -62.9 47 6.0 -57.0 295.2 295.2 279.2 295.2 0.02 33 334 7571 -57.1 -64.1 41 7.0 -57.2 335 12 295.6 295.6 279.4 295.7 0.02 34 322 7803 -56.7 -67.7 24 11.0 -56.8 299.3 299.3 281.0 299.4 0.01 35 306 8125 -57.7 -67.7 27 10.0 -57.8 302.3 302.3 282.3 302.3 0.01 36 300 8250 -57.5 -69.5 20 12.0 -57.6 285 14 304.3 304.3 283.1 304.3 0.01 37 250 9420 -51.9 -79.9 2 28.0 -52.2 270 21 328.9 328.9 291.4 328.9 0.00 38 225 10108 -48.3 -80.3 1 32.0 -48.8 344.5 344.5 295.4 344.5 0.00 39 200 10880 -49.7 -81.7 1 32.0 -50.2 265 28 354.1 354.1 297.5 354.1 0.00 40 150 12760 -50.9 -82.9 1 32.0 -51.5 270 33 382.4 382.4 302.6 382.4 0.00 41 100 15370 -54.7 -85.7 1 31.0 -55.2 255 31 422.0 422.0 308.0 422.1 0.00 42 70 17640 -57.7 -86.7 1 29.0 -58.3 265 52 460.9 460.9 311.8 461.0 0.00 43 50 19760 -57.9 -87.9 1 30.0 -58.6 260 55 507.0 507.0 315.4 507.1 0.00 44 42 20859 -57.7 -87.7 1 30.0 -58.6 533.5 533.5 317.1 533.5 0.00 45 33 22361 -62.9 -88.9 2 26.0 -63.5 557.8 557.8 318.5 557.8 0.00 46 31 22747 -61.5 -89.5 1 28.0 -62.3 571.6 571.6 319.2 571.6 0.00 47 30 22950 -62.5 -89.5 1 27.0 -63.2 265 57 574.3 574.3 319.4 574.3 0.00 48 20 25440 -65.1 -90.1 2 25.0 -65.8 275 65 636.9 636.9 322.2 636.9 0.01 49 19 25751 -65.5 -90.5 2 25.0 -66.2 645.1 645.1 322.5 645.1 0.01 50 14 27620 -61.9 -90.9 1 29.0 -63.3 716.2 716.2 325.0 716.2 0.01 51 10 29690 -63.5 -90.5 1 27.0 -65.1 265 68 782.5 782.5 326.8 782.6 0.01 52 9.7 29877 -64.7 -90.7 2 26.0 -66.1 784.8 784.9 326.8 784.9 0.01 53 6.6 32259 -59.1 -89.1 1 30.0 -62.5 899.8 899.8 329.4 899.9 0.02 54 6.1 32752 -59.7 -88.7 1 29.0 -63.1 917.7 917.7 329.8 917.9 0.02 TRP 334 7571 -57.1 -64.1 41 7.0 -57.2 335 12 295.6 295.6 279.4 295.7 0.02 WND 6.0 270 91 Sounding variables and indices 1000-500 mb thick: 5075.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.11 inches Sfc-500 mean rel hum: 62.06 % Est. max temperature: -4.45 C = 24.00 F Sfc-Lift cond lev (LCL): 789.39 mb = 1617.60 m = 5307.01 ft T: -17.49 C 700-500 lapse rate: 6.84 C/km ThetaE index: 1.06 C Layer 832.0- 789.0 mb Conv cond level (CCL): 614.50 mb = 3450.32 m = 11319.82 ft Mean mixing ratio: 0.63 g/kg Conv temperature: 6.91 C = 44.44 F Cap Strength: 17.56 C Lifted Index: 17.59 C Risk: None Lifted Index @300 mb: 27.32 C Lifted Index @700 mb: 12.66 C Showalter Index: 14.63 C Risk: None Total Totals Index: 29.20 C Risk: None Vertical Totals Index: 20.60 C Cross Totals Index: 8.60 C K Index: -15.50 Risk: None Sweat Index: 15.00 Risk: None Energy Index: 3.93 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 13.10 J/kg Max Up Vert Vel: 5.12 m/s Conv Inhibition (B-): 85283.00 J/kg Cap Strength: 17.58 C Lift Cond Lev (LCL): 806.69 mb = 1455.06 m = 4773.77 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 6 40762 270 91 91.0 -0.0 1 977 16 135 32 -22.6 22.6 2 925 428 20 2 -0.7 -1.9 3 850 1063 135 4 -2.8 2.8 4 700 2512 285 15 14.5 -3.9 5 500 4910 310 7 5.4 -4.5 6 400 6410 350 4 0.7 -3.9 7 334 7571 335 12 5.1 -10.9 8 300 8250 285 14 13.5 -3.6 9 250 9420 270 21 21.0 -0.0 10 200 10880 265 28 27.9 2.4 11 150 12760 270 33 33.0 -0.0 12 100 15370 255 31 29.9 8.0 13 70 17640 265 52 51.8 4.5 14 50 19760 260 55 54.2 9.6 15 30 22950 265 57 56.8 5.0 16 20 25440 275 65 64.8 -5.7 17 10 29690 265 68 67.7 5.9 Wind Parameters Energy-Hel index: -0.82 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//89564/skewt/89564.skewt.20250421.11.gif