UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032600.upa.cvt Date: 0000Z 26 MAR 20 Searching for U2845... Searching the city database file for: U2845 ... Date:0000Z 26 MAR 20 Station: U2845 WMO ident: 22845 Latitude: 61.50 Longitude: 38.93 ------------------------------------------------------------------------------- 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 1000 125 4.8 -4.2 52 9.0 1.3 270 5 278.0 278.4 274.4 285.8 2.80 1 930 712 0.6 -6.4 59 7.0 -2.0 289 34 279.5 279.9 274.9 286.7 2.54 2 925 755 0.4 -6.6 59 7.0 -2.1 290 36 279.7 280.1 275.0 286.8 2.52 3 850 1433 0.4 -4.0 72 4.4 -1.4 300 27 286.6 287.1 279.6 296.2 3.34 4 790 2019 -1.3 -5.6 73 4.3 -3.0 294 39 290.8 291.4 281.4 300.2 3.18 5 740 2536 -5.5 -7.6 85 2.1 -6.3 289 51 291.7 292.2 281.5 300.3 2.91 6 700 2972 -5.5 -7.9 83 2.4 -6.4 285 60 296.4 296.9 283.6 305.5 3.01 7 692 3062 -5.5 -8.5 79 3.0 -6.7 285 60 297.4 297.9 283.8 306.2 2.91 8 606 4094 -9.7 -15.7 62 6.0 -11.6 281 66 304.0 304.4 285.3 309.9 1.86 9 569 4577 -13.7 -19.7 60 6.0 -15.3 279 68 304.9 305.1 285.1 309.4 1.41 10 536 5030 -15.3 -24.3 46 9.0 -17.4 277 70 308.2 308.4 285.9 311.5 1.00 11 504 5491 -19.5 -28.5 45 9.0 -21.2 275 73 308.6 308.7 285.7 311.0 0.72 12 500 5550 -20.1 -29.1 45 9.0 -21.8 275 73 308.5 308.7 285.7 310.9 0.69 13 435 6565 -29.5 -31.0 87 1.5 -29.7 278 80 309.1 309.3 285.8 311.4 0.66 14 400 7160 -33.7 -34.5 92 0.8 -33.8 280 85 311.2 311.3 286.4 313.0 0.51 15 300 9110 -49.1 -51.5 76 2.4 -49.2 285 87 316.1 316.2 287.6 316.6 0.11 16 266 9887 -55.9 -58.4 73 2.6 -55.9 285 89 317.3 317.3 287.9 317.5 0.05 17 263 9959 -56.5 -59.1 72 2.6 -56.6 286 89 317.4 317.4 288.0 317.6 0.05 18 250 10280 -57.7 -60.4 71 2.7 -57.8 290 87 320.3 320.3 288.9 320.5 0.04 19 212 11310 -62.3 -65.2 68 2.9 -62.3 285 81 328.6 328.6 291.3 328.7 0.03 20 200 11670 -62.9 -65.9 67 3.0 -62.9 285 79 333.2 333.2 292.6 333.3 0.03 21 183 12218 -62.9 -65.9 67 3.0 -62.9 285 68 341.7 341.7 294.8 341.8 0.03 22 167 12783 -62.3 -65.4 66 3.1 -62.3 285 56 351.8 351.8 297.1 351.9 0.03 23 159 13090 -57.1 -60.3 67 3.2 -57.2 285 49 365.6 365.6 299.8 365.9 0.07 24 150 13460 -55.7 -58.9 67 3.2 -55.8 285 42 374.1 374.1 301.4 374.5 0.09 25 129 14416 -57.1 -60.4 66 3.3 -57.2 291 42 388.1 388.1 303.6 388.5 0.09 26 100 16040 -53.1 -56.8 64 3.7 -53.4 300 42 425.1 425.2 308.4 426.0 0.18 27 92 16581 -51.9 -55.8 63 3.9 -52.2 296 42 437.8 437.8 309.8 438.9 0.22 28 79 17563 -56.1 -60.5 58 4.4 -56.3 290 43 448.6 448.6 310.8 449.4 0.14 29 70 18340 -52.9 -57.9 55 5.0 -53.3 285 44 471.2 471.3 312.8 472.5 0.22 30 67 18621 -51.3 -56.3 55 5.0 -51.8 284 43 480.6 480.7 313.6 482.3 0.28 31 50 20510 -51.3 -59.3 38 8.0 -52.2 275 36 522.6 522.7 316.6 524.2 0.26 32 33 23198 -52.1 -62.1 29 10.0 -53.5 263 38 586.4 586.5 320.0 588.4 0.27 33 30 23810 -54.9 -65.9 24 11.0 -56.1 260 38 595.0 595.0 320.5 596.3 0.18 34 26 24727 -55.3 -66.3 24 11.0 -56.6 618.7 618.8 321.5 620.2 0.20 35 20 26420 -51.5 -64.5 20 13.0 -53.9 678.5 678.7 323.8 681.3 0.33 36 19 26753 -51.5 -64.5 20 13.0 -54.0 688.6 688.7 324.1 691.5 0.34 TRP 212 11310 -62.3 -65.2 68 2.9 -62.3 285 81 328.6 328.6 291.3 328.7 0.03 WND 266 9887 -55.9 -58.4 73 2.6 -55.9 285 89 317.3 317.3 287.9 317.5 0.05 Sounding variables and indices 1000-500 mb thick: 5424.69 m Freezing level: 835.88 mb = 1570.77 m = 5153.39 ft Wetbulb zero: 972.84 mb = 347.81 m = 1141.09 ft Precipitable water: 0.55 inches Sfc-500 mean rel hum: 65.67 % Est. max temperature: 13.41 C = 56.15 F Sfc-Lift cond lev (LCL): 870.01 mb = 1246.40 m = 4089.18 ft T: 0.40 C 700-500 lapse rate: 5.66 C/km Conv cond level (CCL): 586.78 mb = 4341.36 m = 14243.12 ft Mean mixing ratio: 2.65 g/kg Conv temperature: 31.31 C = 88.36 F Cap Strength: 18.96 C Lifted Index: 18.55 C Risk: None Lifted Index @300 mb: 20.84 C Lifted Index @700 mb: 12.29 C Showalter Index: 11.58 C Risk: None Total Totals Index: 36.60 C Risk: None Vertical Totals Index: 20.50 C Cross Totals Index: 16.10 C K Index: 14.10 Risk: None Sweat Index: 127.00 Risk: None Energy Index: 3.09 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 12.35 J/kg Max Up Vert Vel: 4.97 m/s Conv Inhibition (B-): 53920.16 J/kg Cap Strength: 18.93 C Lift Cond Lev (LCL): 843.02 mb = 1498.98 m = 4917.86 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 312 at 40 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 1000 125 270 5 5.0 -0.0 | 138 36 -24.4 26.8 1 1000 124 270 5 5.0 -0.0 | 138 36 -24.4 26.8 2 925 755 290 36 33.8 -12.3 | 197 15 4.5 14.5 3 850 1433 300 27 23.4 -13.5 | 156 15 -6.0 13.3 4 700 2972 285 60 58.0 -15.5 | 248 31 28.6 11.3 5 500 5550 275 73 72.7 -6.4 | 245 48 43.4 20.4 6 400 7160 280 85 83.7 -14.8 | 258 56 54.4 12.0 7 300 9110 285 87 84.0 -22.5 | 266 55 54.7 4.3 8 266 9887 285 89 86.0 -23.0 | 266 57 56.6 3.8 9 250 10280 290 87 81.8 -29.8 | 273 52 52.4 -3.0 10 212 11310 285 81 78.2 -21.0 | 263 49 48.9 5.8 11 200 11670 285 79 76.3 -20.4 | 262 47 47.0 6.3 12 150 13460 285 42 40.6 -10.9 | 215 19 11.2 15.9 13 100 16040 300 42 36.4 -21.0 | 230 9 7.0 5.8 14 70 18340 285 44 42.5 -11.4 | 220 20 13.1 15.4 15 50 20510 275 36 35.9 -3.1 | 195 25 6.5 23.7 16 30 23810 260 38 37.4 6.6 | 194 34 8.1 33.4 Wind Parameters Mean winds (0-6000m): 282.4 at 53.0 knts Storm direction: 312.4 at 39.7 knts Shear (0-3000m) pos: 4.6 neg: 5.4 tot: 10.0 10-3/s Storm rel Dir Shear (0-3000m): 110.6 deg Storm rel helicity (0-3000m) pos: 241.2 neg: -33.2 tot: 208.0 m^2/s^2 ave: 69.3 10^-3 m/s^2 rel: 0.48 Storm rel vorticity (0-3000m) horiz: 13.2 stream: 6.3 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.07 Bulk Shear: 170.20 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 ------------------------------------------------------------------------------- 500 287 17 149 25| 25.5 0.0 25.5|128.3 0.0 128.3 256.5 0.72| 25.9 18.6 1000 290 25 163 19| 13.7 0.0 13.7|149.5 -16.7 132.8 132.8 0.50| 18.7 9.4 1500 293 27 164 17| 9.2 0.0 9.2|161.6 -32.9 128.7 85.8 0.38| 15.5 5.9 2000 293 29 170 16| 6.9 2.9 9.8|195.1 -32.9 162.2 81.1 0.49| 14.5 7.2 2500 292 33 184 15| 5.5 4.6 10.1|225.4 -32.9 192.5 77.0 0.51| 13.9 7.1 3000 290 37 200 15| 4.6 5.4 10.0|241.2 -33.2 208.0 69.3 0.48| 13.2 6.3 4000 287 43 220 18| 3.4 4.8 8.2|241.2 -39.5 201.7 50.4 0.43| 10.7 4.6 5000 285 49 230 23| 2.8 4.5 7.2|241.2 -53.3 187.9 37.6 0.38| 9.3 3.6 6000 282 53 235 27| 2.7 4.0 6.6|294.2 -61.2 233.0 38.8 0.39| 8.4 3.3 Wrote GIF file: /home/apache/climate/data/raob//U2845/skewt/U2845.skewt.20200326.00.gif