UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020033112.upa.cvt Date: 1200Z 31 MAR 20 Searching for SAZN... Searching the city database file for: SAZN ... Date:1200Z 31 MAR 20 Station: SAZN WMO ident: 87715 Latitude: -38.95 Longitude: -68.13 Elevation: 271.00 ------------------------------------------------------------------------------- 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 989 271 13.2 5.2 58 8.0 9.0 70 7 287.3 288.2 282.6 303.1 5.61 1 216 11602 -45.3 -67.8 6 22.5 -46.0 275 124 353.2 353.2 297.3 353.3 0.02 2 150 13950 -59.3 -85.3 2 26.0 -59.5 275 95 367.9 367.9 300.2 367.9 0.00 3 150 13950 -59.1 -85.1 2 26.0 -59.3 275 96 368.3 368.3 300.2 368.3 0.00 4 100 16470 -63.1 -92.1 1 29.0 -63.3 275 67 405.8 405.8 306.0 405.8 0.00 TRP 150 13950 -59.3 -85.3 2 26.0 -59.5 275 95 367.9 367.9 300.2 367.9 0.00 WND 216 11602 -45.3 -67.8 6 22.5 -46.0 275 124 353.2 353.2 297.3 353.3 0.02 Sounding variables and indices Freezing level: 814.53 mb = 2828.45 m = 9279.59 ft Wetbulb zero: 862.64 mb = 1289.10 m = 4229.28 ft Precipitable water: 0.87 inches Sfc-500 mean rel hum: 50.59 % Est. max temperature: 20.37 C = 68.66 F Sfc-Lift cond lev (LCL): 876.44 mb = 1170.83 m = 3841.25 ft T: 8.56 C 700-500 lapse rate: 5.16 C/km ThetaE index: 0.00 C Layer 989.0- -0.0 mb Conv cond level (CCL): 216.00 mb = 11601.90 m = 38063.51 ft Mean mixing ratio: 11.31 g/kg Conv temperature: 139.37 C = 282.87 F Cap Strength: -2.29 C Lifted Index: 2.78 C Risk: None Lifted Index @300 mb: 13.50 C Lifted Index @700 mb: -0.95 C Showalter Index: 12.33 C Risk: None Total Totals Index: 31.35 C Risk: None Vertical Totals Index: 20.40 C Cross Totals Index: 10.95 C K Index: 7.03 Risk: None Sweat Index: 96.75 Risk: None Energy Index: 2.49 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 8541.08 J/kg Max Up Vert Vel: 130.70 m/s Conv Inhibition (B-): 8448.10 J/kg Cap Strength: 2.70 C Lift Cond Lev (LCL): 993.58 mb = 271.00 m = 889.10 ft Lev Free Conv (LFC): 986.29 mb = 291.43 m = 956.13 ft Equ Level (EL): 618.58 mb = 3765.91 m = 12355.20 ft B at Equ Level: 8540.68 J/kg Max Parcel Lev (MPL): 108.58 mb = 15958.34 m = 52356.13 ft Wind level data Storm motion: 355 at 24 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 ---------------------------------------------------------- 0 989 271 70 7 -6.6 -2.4 | 158 23 -8.8 21.6 1 950 610 55 16 -13.1 -9.2 | 134 21 -15.3 14.8 2 925 836 45 24 -17.0 -17.0 | 110 20 -19.2 7.0 3 916 914 40 23 -14.8 -17.6 | 110 18 -17.0 6.3 4 883 1219 55 33 -27.0 -18.9 | 100 30 -29.3 5.0 5 850 1538 45 30 -21.2 -21.2 | 97 24 -23.4 2.7 6 790 2134 50 26 -19.9 -16.7 | 108 23 -22.1 7.2 7 761 2438 25 24 -10.1 -21.8 | 100 13 -12.4 2.2 8 733 2743 360 23 -0.0 -23.0 | 113 2 -2.2 1.0 9 700 3119 335 28 11.8 -25.4 | 278 10 9.6 -1.4 10 679 3353 340 23 7.9 -21.6 | 247 6 5.6 2.3 11 604 4267 285 35 33.8 -9.1 | 245 35 31.6 14.9 12 559 4877 290 44 41.3 -15.0 | 257 40 39.1 8.9 13 500 5750 290 47 44.2 -16.1 | 259 43 41.9 7.9 14 477 6096 290 48 45.1 -16.4 | 260 44 42.9 7.5 15 405 7315 290 52 48.9 -17.8 | 262 47 46.6 6.2 16 400 7410 285 61 58.9 -15.8 | 262 57 56.7 8.2 17 356 8230 285 67 64.7 -17.3 | 264 63 62.5 6.6 18 300 9440 280 89 87.6 -15.5 | 264 86 85.4 8.5 19 250 10670 280 105 103.4 -18.2 | 267 101 101.2 5.7 20 216 11602 275 124 123.5 -10.8 | 264 122 121.3 13.2 21 207 11887 275 124 123.5 -10.8 | 264 122 121.3 13.2 22 200 12120 275 120 119.5 -10.5 | 263 118 117.3 13.5 23 150 13950 275 95 94.6 -8.3 | 260 94 92.4 15.7 24 141 14326 275 90 89.7 -7.8 | 260 89 87.4 16.1 25 100 16470 275 67 66.7 -5.8 | 254 67 64.5 18.1 26 74 17983 275 48 47.8 -4.2 | 247 50 45.6 19.8 27 48 20117 240 27 23.4 13.5 | 209 43 21.2 37.5 28 35 21641 265 13 13.0 1.1 | 203 27 10.7 25.1 29 20 24384 265 12 12.0 1.0 | 201 27 9.7 25.0 30 10 28042 235 19 15.6 10.9 | 201 37 13.3 34.9 31 9 28651 255 23 22.2 6.0 | 214 36 20.0 29.9 32 7 29870 250 22 20.7 7.5 | 210 36 18.4 31.5 Wind Parameters Mean winds (0-6000m): 324.7 at 32.1 knts Storm direction: 354.7 at 24.1 knts Shear (0-3000m) pos: 1.9 neg: 5.2 tot: 7.1 10-3/s Storm rel Dir Shear (0-3000m): 104.2 deg Storm rel helicity (0-3000m) pos: 25.6 neg: -151.5 tot: -125.9 m^2/s^2 ave: -42.0 10^-3 m/s^2 rel: -0.26 Storm rel vorticity (0-3000m) horiz: 12.9 stream: -3.3 10^-3/s Energy-Hel index: 1.32 Bulk Rich Number: 52.14 Bulk Shear: 163.81 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 56 14 140 21| 0.0 15.9 15.9| 0.0 -88.7 -88.7 -177.4 -0.98| 16.1-15.9 1000 51 21 121 21| 5.7 7.9 13.7| 0.0-127.4-127.4 -127.4 -0.76| 14.9-11.4 1500 50 24 113 22| 3.8 4.4 8.2| 10.2-134.0-123.7 -82.5 -0.60| 12.3 -7.4 2000 49 25 111 22| 2.9 3.2 6.0| 24.7-140.0-115.3 -57.6 -0.47| 11.1 -5.2 2500 43 24 108 20| 2.3 4.9 7.2| 25.6-145.3-119.7 -47.9 -0.34| 12.4 -4.3 3000 33 25 102 16| 1.9 5.2 7.1| 25.6-151.5-125.9 -42.0 -0.26| 12.9 -3.3 4000 12 26 81 8| 1.4 6.5 7.9| 28.8-201.6-172.8 -43.2 -0.24| 13.7 -3.3 5000 344 29 302 7| 1.2 5.2 6.4|116.6-201.6 -85.0 -17.0 -0.15| 12.1 -1.8 6000 325 32 278 16| 1.0 4.6 5.6|135.1-201.6 -66.5 -11.1 -0.13| 10.3 -1.3 Wrote GIF file: /home/apache/climate/data/raob//SAZN/skewt/SAZN.skewt.20200331.12.gif