UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110223.upa.cvt Date: 2300Z 2 NOV 25 Searching for Y4461... Searching the city database file for: Y4461 ... Date:2300Z 2 NOV 25 Station: Y4461 WMO ident: 94461 Latitude: -25.03 Longitude: 128.28 ------------------------------------------------------------------------------- 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 164 SFC 951 591 17.0 2.0 36 15.0 9.2 110 17 294.3 295.2 284.5 308.0 4.65 2 948 618 14.8 1.8 41 13.0 8.2 105 13 292.4 293.2 283.7 305.7 4.59 3 925 825 13.0 1.0 44 12.0 7.0 110 22 292.6 293.4 283.6 305.6 4.44 4 901 1045 10.8 0.8 50 10.0 5.9 113 21 292.5 293.3 283.7 305.6 4.50 5 876 1279 8.6 0.6 57 8.0 4.7 114 21 292.6 293.4 283.8 305.9 4.56 6 852 1509 7.4 -4.6 42 12.0 2.2 129 23 293.7 294.3 282.7 303.2 3.19 7 850 1528 7.4 -6.6 36 14.0 1.5 130 23 293.9 294.4 282.2 302.1 2.74 8 833 1694 8.0 -23.0 9 31.0 -1.2 141 21 296.2 296.4 280.7 298.6 0.72 9 818 1845 11.2 -29.8 4 41.0 -0.1 151 19 301.2 301.2 282.4 302.5 0.39 10 785 2188 11.6 -35.4 2 47.0 -0.4 172 17 305.2 305.2 283.8 306.0 0.24 11 700 3132 5.0 -37.0 3 42.0 -4.7 200 28 308.0 308.1 284.9 308.8 0.23 12 538 5230 -7.7 -39.7 6 32.0 -13.6 227 46 316.9 317.0 288.0 317.8 0.23 13 526 5406 -6.9 -41.9 4 35.0 -13.3 231 48 320.0 320.0 288.9 320.6 0.18 14 500 5800 -9.5 -43.5 4 34.0 -15.3 240 52 321.5 321.5 289.4 322.1 0.16 15 406 7379 -19.5 -50.5 5 31.0 -23.1 219 47 328.2 328.3 291.3 328.6 0.09 16 400 7490 -20.3 -51.3 4 31.0 -23.8 220 47 328.6 328.6 291.4 328.9 0.08 17 300 9550 -36.9 -60.9 7 24.0 -38.1 235 50 333.4 333.4 292.7 333.5 0.04 18 274 10168 -42.1 -64.1 7 22.0 -42.9 237 55 334.6 334.6 293.0 334.7 0.03 19 250 10780 -46.1 -66.1 9 20.0 -46.7 240 63 337.5 337.5 293.7 337.6 0.02 20 241 11023 -47.7 -65.7 11 18.0 -48.1 240 66 338.7 338.7 294.0 338.8 0.02 21 230 11332 -47.1 -72.1 4 25.0 -47.7 240 70 344.2 344.2 295.3 344.2 0.01 22 200 12250 -50.7 -75.7 4 25.0 -51.1 240 82 352.5 352.5 297.2 352.5 0.01 23 197 12349 -51.3 -76.0 4 24.7 -51.7 240 84 353.1 353.1 297.3 353.1 0.01 24 150 14080 -61.9 -81.9 5 20.0 -62.0 245 68 363.4 363.4 299.4 363.5 0.00 25 121 15381 -71.1 -85.1 11 14.0 -71.2 260 69 369.6 369.6 300.5 369.7 0.00 26 102 16384 -74.1 -86.1 14 12.0 -74.2 235 58 382.4 382.4 302.6 382.4 0.00 27 100 16500 -73.5 -86.5 12 13.0 -73.5 230 54 385.7 385.7 303.2 385.7 0.00 28 97 16678 -73.7 -86.7 12 13.0 -73.7 230 54 388.7 388.7 303.6 388.7 0.00 29 93 16926 -70.1 -86.1 8 16.0 -70.2 222 51 400.5 400.5 305.3 400.5 0.00 30 83 17595 -73.9 -87.9 10 14.0 -73.9 189 37 406.0 406.0 306.0 406.0 0.00 31 75 18196 -67.1 -88.1 4 21.0 -67.2 160 25 432.2 432.2 309.1 432.2 0.00 32 70 18610 -68.7 -88.7 4 20.0 -68.8 140 17 437.4 437.4 309.6 437.4 0.00 33 65 19052 -69.9 -89.9 4 20.0 -70.0 128 18 444.2 444.2 310.3 444.2 0.00 34 63 19239 -65.9 -88.9 3 23.0 -66.1 123 19 457.0 457.0 311.5 457.0 0.00 35 60 19534 -66.1 -89.1 3 23.0 -66.3 115 20 462.9 462.9 312.0 463.0 0.00 36 50 20650 -61.7 -88.7 2 27.0 -62.1 85 23 498.1 498.1 314.8 498.1 0.00 37 48 20903 -60.3 -88.3 1 28.0 -60.9 85 24 507.3 507.3 315.5 507.3 0.00 38 34 23063 -57.1 -87.1 1 30.0 -58.2 85 28 568.3 568.3 319.0 568.3 0.01 39 30 23850 -58.9 -87.9 1 29.0 -59.9 85 30 584.1 584.1 319.9 584.1 0.01 40 29 24063 -58.7 -87.7 1 29.0 -59.8 83 30 590.3 590.3 320.2 590.3 0.01 41 23 25541 -53.3 -84.3 1 31.0 -55.6 69 27 646.7 646.7 322.6 646.8 0.01 42 20 26440 -54.7 -84.7 1 30.0 -57.0 60 25 668.7 668.7 323.4 668.9 0.02 43 19 26768 -55.3 -85.3 1 30.0 -57.5 62 25 676.8 676.8 323.7 676.9 0.01 44 12 29759 -46.3 -81.3 1 35.0 -52.7 78 25 803.7 803.7 327.3 804.1 0.04 45 10 30970 -46.3 -80.3 1 34.0 -53.4 85 25 846.7 846.8 328.3 847.3 0.06 46 8.9 31742 -47.5 -81.5 1 34.0 -54.5 870.8 870.8 328.8 871.4 0.06 TRP 102 16384 -74.1 -86.1 14 12.0 -74.2 235 58 382.4 382.4 302.6 382.4 0.00 WND 197 12349 -51.3 -76.0 4 24.7 -51.7 240 84 353.1 353.1 297.3 353.1 0.01 Sounding variables and indices 1000-500 mb thick: 5636.00 m Freezing level: 636.22 mb = 3958.10 m = 12985.74 ft Wetbulb zero: 840.47 mb = 1620.67 m = 5317.10 ft Precipitable water: 0.23 inches Sfc-500 mean rel hum: 12.20 % Est. max temperature: 25.72 C = 78.30 F Sfc-Lift cond lev (LCL): 758.95 mb = 2465.74 m = 8089.61 ft T: 9.66 C 700-500 lapse rate: 5.43 C/km ThetaE index: 7.36 C Layer 852.0- 818.0 mb Conv cond level (CCL): 554.61 mb = 4987.89 m = 16364.27 ft Mean mixing ratio: 4.34 g/kg Conv temperature: 38.28 C = 100.90 F Cap Strength: 15.35 C Lifted Index: 15.79 C Risk: None Lifted Index @300 mb: 19.97 C Lifted Index @700 mb: 11.45 C Showalter Index: 18.02 C Risk: None Total Totals Index: 19.80 C Risk: None Vertical Totals Index: 16.90 C Cross Totals Index: 2.90 C K Index: -31.70 Risk: None Sweat Index: 98.00 Risk: None Energy Index: 4.37 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 4.18 J/kg Max Up Vert Vel: 2.89 m/s Conv Inhibition (B-): 54480.23 J/kg Cap Strength: 15.70 C Lift Cond Lev (LCL): 765.44 mb = 2395.56 m = 7859.37 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 242 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 ---------------------------------------------------------- 0 951 591 110 17 -16.0 5.8 | 82 38 -37.3 -5.5 1 949 610 105 13 -12.6 3.4 | 77 35 -33.9 -8.0 2 925 825 110 22 -20.7 7.5 | 85 42 -42.0 -3.8 3 915 914 115 22 -19.9 9.3 | 87 41 -41.3 -2.1 4 882 1219 110 20 -18.8 6.8 | 84 40 -40.1 -4.5 5 850 1528 130 23 -17.6 14.8 | 95 39 -38.9 3.4 6 790 2134 170 16 -2.8 15.8 | 100 25 -24.1 4.4 7 700 3132 200 28 9.6 26.3 | 142 19 -11.8 15.0 8 630 3962 225 30 21.2 21.2 | 179 10 -0.1 9.9 9 607 4267 225 36 25.5 25.5 | 196 15 4.1 14.1 10 562 4877 220 43 27.6 32.9 | 196 22 6.3 21.6 11 501 5791 240 52 45.0 26.0 | 238 28 23.7 14.6 12 500 5800 240 52 45.0 26.0 | 238 28 23.7 14.6 13 444 6706 225 39 27.6 27.6 | 201 17 6.2 16.2 14 426 7010 215 45 25.8 36.9 | 190 26 4.5 25.5 15 400 7490 220 47 30.2 36.0 | 200 26 8.9 24.7 16 304 9449 240 48 41.6 24.0 | 238 24 20.2 12.6 17 300 9550 235 50 41.0 28.7 | 229 26 19.6 17.3 18 291 9754 235 49 40.1 28.1 | 228 25 18.8 16.8 19 250 10780 240 63 54.6 31.5 | 239 39 33.2 20.1 20 200 12250 240 82 71.0 41.0 | 239 58 49.7 29.6 21 197 12349 240 84 72.7 42.0 | 239 60 51.4 30.6 22 192 12497 240 84 72.7 42.0 | 239 60 51.4 30.6 23 150 14080 245 68 61.6 28.7 | 247 44 40.3 17.4 24 144 14326 240 69 59.8 34.5 | 239 45 38.4 23.1 25 124 15240 265 71 70.7 6.2 | 276 50 49.4 -5.2 26 106 16154 230 57 43.7 36.6 | 221 34 22.3 25.3 27 102 16384 235 58 47.5 33.3 | 230 34 26.2 21.9 28 100 16500 230 54 41.4 34.7 | 221 31 20.0 23.4 29 96 16764 230 54 41.4 34.7 | 221 31 20.0 23.4 30 70 18610 140 17 -10.9 13.0 | 93 32 -32.3 1.7 31 50 20650 85 23 -22.9 -2.0 | 73 46 -44.2 -13.4 32 30 23850 85 30 -29.9 -2.6 | 75 53 -51.2 -14.0 33 20 26440 60 25 -21.7 -12.5 | 61 49 -43.0 -23.9 34 10 30970 85 25 -24.9 -2.2 | 74 48 -46.2 -13.5 Wind Parameters Mean winds (0-6000m): 212.0 at 32.2 knts Storm direction: 242.0 at 24.2 knts Shear (0-3000m) pos: 6.4 neg: 0.0 tot: 6.4 10-3/s Storm rel Dir Shear (0-3000m): 76.7 deg Storm rel helicity (0-3000m) pos: 274.6 neg: -32.0 tot: 242.6 m^2/s^2 ave: 80.9 10^-3 m/s^2 rel: 0.59 Storm rel vorticity (0-3000m) horiz: 9.6 stream: 5.7 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.02 Bulk Shear: 219.69 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 ------------------------------------------------------------------------------- 500 111 20 84 40| 4.0 0.0 4.0| 49.3 -22.2 27.1 54.2 0.28| 9.2 2.6 1000 116 20 86 40| 5.0 0.0 5.0|139.7 -31.0 108.7 108.7 0.54| 9.9 5.3 1500 126 20 91 38| 5.5 0.0 5.5|164.3 -32.0 132.3 88.2 0.41| 10.9 4.4 2000 137 20 95 35| 6.0 0.0 6.0|205.5 -32.0 173.5 86.8 0.50| 10.1 5.0 2500 151 21 102 32| 6.6 0.0 6.6|250.9 -32.0 218.9 87.6 0.58| 9.9 5.7 3000 165 22 110 29| 6.4 0.0 6.4|274.6 -32.0 242.6 80.9 0.59| 9.6 5.7 4000 187 25 126 23| 5.5 0.9 6.4|299.8 -32.0 267.8 66.9 0.58| 9.2 5.3 5000 202 29 146 19| 5.8 0.8 6.5|388.2 -32.5 355.7 71.1 0.61| 9.2 5.7 6000 212 32 165 17| 4.8 0.8 5.6|416.8-106.9 309.9 51.7 0.43| 9.4 4.0 Wrote GIF file: /home/apache/climate/data/raob//Y4461/skewt/Y4461.skewt.20251102.23.gif