UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110323.upa.cvt Date: 2300Z 3 NOV 25 Searching for Y4461... Searching the city database file for: Y4461 ... Date:2300Z 3 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 134 SFC 949 587 21.6 -0.4 23 22.0 10.3 90 13 299.2 299.9 285.7 311.0 3.91 2 925 808 18.4 -1.6 26 20.0 8.5 80 15 298.1 298.8 285.0 309.2 3.67 3 901 1032 16.0 -3.0 27 19.0 6.9 68 14 297.9 298.5 284.6 308.1 3.40 4 895 1089 17.0 -4.0 23 21.0 7.1 61 12 299.5 300.1 285.0 309.2 3.17 5 850 1526 13.6 -7.4 23 21.0 4.4 350 5 300.4 300.9 284.7 308.3 2.58 6 830 1725 11.8 -8.2 24 20.0 3.2 337 9 300.5 301.0 284.7 308.2 2.48 7 812 1909 13.2 -27.8 4 41.0 1.0 325 13 303.9 304.0 283.6 305.5 0.48 8 764 2418 10.6 -30.4 4 41.0 -0.9 227 6 306.5 306.5 284.5 307.8 0.40 9 741 2672 11.8 -35.2 2 47.0 -0.7 209 9 310.5 310.5 285.8 311.4 0.26 10 700 3145 9.2 -28.8 5 38.0 -2.0 215 14 312.7 312.8 286.9 314.4 0.51 11 652 3728 5.2 227 20 314.6 12 596 4454 0.0 -28.0 10 28.0 -7.7 229 26 316.7 316.8 288.4 319.0 0.64 13 549 5103 -6.5 -26.5 19 20.0 -11.8 225 22 316.5 316.7 288.5 319.3 0.80 14 509 5692 -8.7 -43.7 4 35.0 -14.7 262 16 320.8 320.8 289.2 321.4 0.16 15 500 5830 -9.1 -47.1 3 38.0 -15.1 270 20 321.9 322.0 289.5 322.4 0.11 16 472 6274 -9.3 -52.3 2 43.0 -15.6 264 27 327.0 327.1 290.9 327.3 0.06 17 400 7530 -16.5 -51.5 3 35.0 -21.0 290 36 333.5 333.6 292.7 333.9 0.08 18 384 7837 -17.1 -43.1 8 26.0 -21.3 284 38 336.7 336.7 293.7 337.5 0.22 19 320 9179 -27.9 -54.9 6 27.0 -30.3 259 52 339.7 339.7 294.3 340.0 0.07 20 300 9640 -31.5 -55.5 8 24.0 -33.3 255 59 341.0 341.0 294.6 341.3 0.07 21 250 10900 -42.5 -54.5 26 12.0 -43.1 255 66 342.9 342.9 295.1 343.3 0.09 22 249 10927 -42.7 -52.7 33 10.0 -43.3 255 66 343.0 343.0 295.1 343.5 0.12 23 242 11119 -44.3 -54.3 32 10.0 -44.8 258 67 343.4 343.4 295.2 343.8 0.10 24 221 11721 -48.7 -61.7 21 13.0 -49.1 264 64 345.6 345.6 295.7 345.8 0.04 25 203 12274 -53.0 -60.8 38 7.9 -53.2 260 79 347.4 347.4 296.1 347.7 0.05 26 200 12370 -53.7 -60.7 42 7.0 -53.9 260 78 347.7 347.7 296.2 348.0 0.05 27 188 12765 -56.3 -67.3 24 11.0 -56.5 259 73 349.7 349.7 296.6 349.8 0.02 28 172 13326 -58.3 -77.3 7 19.0 -58.5 257 61 355.4 355.4 297.8 355.5 0.01 29 150 14170 -66.1 -79.1 15 13.0 -66.2 265 54 356.2 356.2 298.0 356.2 0.01 30 134 14844 -71.7 -81.7 21 10.0 -71.8 267 59 357.9 357.9 298.3 358.0 0.00 31 129 15067 -73.1 -81.1 29 8.0 -73.1 268 60 359.3 359.3 298.6 359.4 0.00 32 110 15993 -76.1 -85.1 23 9.0 -76.1 268 52 370.5 370.5 300.7 370.5 0.00 33 100 16540 -77.7 -85.7 26 8.0 -77.7 265 36 377.6 377.6 301.9 377.6 0.00 34 96 16773 -78.5 -85.5 31 7.0 -78.5 270 28 380.5 380.5 302.3 380.5 0.00 35 83 17622 -68.3 -86.3 6 18.0 -68.4 293 19 417.4 417.4 307.4 417.4 0.00 36 70 18630 -73.3 -89.3 7 16.0 -73.4 320 8 427.6 427.6 308.6 427.6 0.00 37 68 18800 -74.5 -89.5 8 15.0 -74.6 330 9 428.5 428.5 308.7 428.5 0.00 38 55 20080 -60.9 -88.9 1 28.0 -61.4 42 16 486.5 486.5 314.0 486.5 0.00 39 55 20080 -60.9 -88.9 1 28.0 -61.4 42 16 486.5 486.5 314.0 486.5 0.00 40 50 20670 -63.9 -89.9 2 26.0 -64.3 75 19 492.9 492.9 314.4 492.9 0.00 41 37 22535 -58.5 -88.5 1 30.0 -59.4 72 24 551.1 551.1 318.2 551.1 0.00 42 30 23850 -58.9 -87.9 1 29.0 -59.9 70 27 584.1 584.1 319.9 584.1 0.01 43 20 26420 -55.1 -86.1 1 31.0 -57.3 80 23 667.5 667.5 323.3 667.6 0.01 44 18 27095 -53.5 -85.5 1 32.0 -56.3 78 22 693.0 693.0 324.2 693.1 0.01 45 16 27852 -53.7 -85.7 1 32.0 -56.6 75 21 716.1 716.1 325.0 716.2 0.02 46 13 29207 -46.9 -82.9 1 36.0 -52.8 71 19 783.4 783.4 326.8 783.7 0.03 47 11 30310 -48.5 -82.5 1 34.0 -54.3 67 18 816.0 816.0 327.6 816.3 0.04 48 10 30940 -46.3 -82.3 1 36.0 -53.4 65 17 846.7 846.7 328.3 847.2 0.05 49 9.8 31075 -44.3 -81.3 1 37.0 -52.4 859.1 859.2 328.6 859.7 0.05 50 8.9 31717 -46.5 -81.5 1 35.0 -53.9 874.6 874.7 328.9 875.2 0.06 TRP 96 16773 -78.5 -85.5 31 7.0 -78.5 270 28 380.5 380.5 302.3 380.5 0.00 WND 203 12274 -53.0 -60.8 38 7.9 -53.2 260 79 347.4 347.4 296.1 347.7 0.05 Sounding variables and indices 1000-500 mb thick: 5696.00 m Freezing level: 596.00 mb = 4453.90 m = 14612.34 ft Wetbulb zero: 786.70 mb = 2173.03 m = 7129.29 ft Precipitable water: 0.24 inches Sfc-500 mean rel hum: 12.86 % Est. max temperature: 26.92 C = 80.45 F Sfc-Lift cond lev (LCL): 683.21 mb = 3344.38 m = 10972.25 ft T: 7.83 C 700-500 lapse rate: 6.82 C/km ThetaE index: 3.61 C Layer 850.0- 764.0 mb Conv cond level (CCL): 434.17 mb = 6907.69 m = 22662.75 ft Mean mixing ratio: 3.26 g/kg Conv temperature: 52.29 C = 126.12 F Cap Strength: 13.46 C Lifted Index: 13.85 C Risk: None Lifted Index @300 mb: 22.86 C Lifted Index @700 mb: 12.23 C Showalter Index: 14.26 C Risk: None Total Totals Index: 24.40 C Risk: None Vertical Totals Index: 22.70 C Cross Totals Index: 1.70 C K Index: -22.70 Risk: None Sweat Index: 30.00 Risk: None Energy Index: 3.12 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 12.34 J/kg Max Up Vert Vel: 4.97 m/s Conv Inhibition (B-): 47360.68 J/kg Cap Strength: 13.46 C Lift Cond Lev (LCL): 658.79 mb = 3643.33 m = 11953.03 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 272 at 13 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 ---------------------------------------------------------- 0 949 587 90 13 -13.0 0.0 | 91 26 -25.9 0.5 1 925 808 80 15 -14.8 -2.6 | 86 28 -27.6 -2.1 2 913 914 80 16 -15.8 -2.8 | 85 29 -28.6 -2.3 3 850 1524 15 3 -0.8 -2.9 | 80 14 -13.6 -2.4 4 850 1526 350 5 0.9 -4.9 | 70 13 -12.0 -4.4 5 820 1829 330 11 5.5 -9.5 | 39 12 -7.4 -9.0 6 790 2134 310 17 13.0 -10.9 | 359 10 0.2 -10.4 7 762 2438 220 5 3.2 3.8 | 114 11 -9.7 4.3 8 735 2743 205 10 4.2 9.1 | 138 13 -8.6 9.6 9 700 3145 215 14 8.0 11.5 | 158 13 -4.8 12.0 10 682 3353 225 16 11.3 11.3 | 173 12 -1.6 11.8 11 608 4267 230 25 19.2 16.1 | 201 18 6.3 16.6 12 563 4877 225 27 19.1 19.1 | 198 21 6.2 19.6 13 542 5182 225 19 13.4 13.4 | 182 14 0.6 14.0 14 522 5486 250 11 10.3 3.8 | 149 5 -2.5 4.3 15 500 5830 270 20 20.0 -0.0 | 266 7 7.1 0.5 16 483 6096 270 24 24.0 -0.0 | 267 11 11.1 0.5 17 464 6401 260 30 29.5 5.2 | 251 18 16.7 5.7 18 446 6706 280 29 28.6 -5.0 | 286 16 15.7 -4.5 19 400 7530 290 36 33.8 -12.3 | 299 24 21.0 -11.8 20 395 7620 290 37 34.8 -12.7 | 299 25 21.9 -12.1 21 349 8534 265 43 42.8 3.7 | 262 30 30.0 4.3 22 300 9640 255 59 57.0 15.3 | 250 47 44.1 15.8 23 270 10363 250 59 55.4 20.2 | 244 47 42.6 20.7 24 250 10900 255 66 63.8 17.1 | 251 54 50.9 17.6 25 236 11278 260 67 66.0 11.6 | 257 54 53.1 12.2 26 215 11887 265 63 62.8 5.5 | 263 50 49.9 6.0 27 203 12274 260 79 77.8 13.7 | 258 66 64.9 14.2 28 200 12370 260 78 76.8 13.5 | 258 65 63.9 14.1 29 196 12497 260 79 77.8 13.7 | 258 66 64.9 14.2 30 161 13716 255 52 50.2 13.5 | 249 40 37.4 14.0 31 150 14170 265 54 53.8 4.7 | 263 41 40.9 5.2 32 119 15545 270 64 64.0 -0.0 | 269 51 51.1 0.5 33 100 16540 265 36 35.9 3.1 | 261 23 23.0 3.7 34 96 16764 265 36 35.9 3.1 | 261 23 23.0 3.7 35 96 16773 270 28 28.0 -0.0 | 268 15 15.1 0.5 36 70 18630 320 8 5.1 -6.1 | 54 10 -7.7 -5.6 37 50 20670 75 19 -18.4 -4.9 | 82 32 -31.2 -4.4 38 30 23850 70 27 -25.4 -9.2 | 77 39 -38.2 -8.7 39 20 26420 80 23 -22.7 -4.0 | 84 36 -35.5 -3.5 40 10 30940 65 17 -15.4 -7.2 | 77 29 -28.3 -6.7 Wind Parameters Mean winds (0-6000m): 242.3 at 17.2 knts Storm direction: 272.3 at 12.9 knts Shear (0-3000m) pos: 1.9 neg: 3.1 tot: 5.0 10-3/s Storm rel Dir Shear (0-3000m): 90.4 deg Storm rel helicity (0-3000m) pos: 52.3 neg: -108.4 tot: -56.1 m^2/s^2 ave: -18.7 10^-3 m/s^2 rel: -0.02 Storm rel vorticity (0-3000m) horiz: 12.6 stream: -0.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.10 Bulk Shear: 128.82 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 79 14 85 27| 0.0 6.4 6.4| 0.0 -45.6 -45.6 -91.2 -0.68| 9.8 -6.6 1000 75 11 84 23| 0.0 8.1 8.1| 5.9 -67.3 -61.4 -61.4 -0.42| 12.2 -5.2 1500 42 11 69 22| 0.0 9.3 9.3| 5.9-102.7 -96.8 -64.5 -0.61| 12.2 -7.4 2000 19 11 59 19| 0.0 4.7 4.7| 13.2-108.4 -95.1 -47.6 -0.22| 15.7 -3.5 2500 2 11 52 17| 1.2 3.7 5.0| 33.1-108.4 -75.2 -30.1 -0.11| 13.9 -1.5 3000 243 12 157 6| 1.9 3.1 5.0| 52.3-108.4 -56.1 -18.7 -0.02| 12.6 -0.3 4000 232 15 171 10| 2.1 2.6 4.7| 72.7-110.8 -38.0 -9.5 0.04| 10.5 0.4 5000 230 16 176 11| 1.2 1.6 2.9| 75.7-140.5 -64.8 -13.0 -0.03| 10.7 -0.3 6000 242 17 195 9| 2.5 1.4 3.8|111.6-154.8 -43.3 -7.2 0.05| 11.1 0.5 Wrote GIF file: /home/apache/climate/data/raob//Y4461/skewt/Y4461.skewt.20251103.23.gif