UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101700.upa.cvt Date: 0000Z 17 OCT 25 Searching for X2389... Searching the city database file for: X2389 ... Date:0000Z 17 OCT 25 Station: X2389 WMO ident: 32389 Latitude: 59.32 Longitude: 160.83 ------------------------------------------------------------------------------- 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 1012 45 0.2 -6.8 59 7.0 -2.2 290 3 272.4 272.8 270.3 278.7 2.26 1 1000 140 -0.9 -9.9 50 9.0 -3.7 285 9 272.2 272.5 269.4 277.3 1.80 2 925 756 -6.1 -16.1 45 10.0 -8.6 300 17 273.1 273.3 268.9 276.4 1.17 3 895 1013 -9.1 -17.1 52 8.0 -10.9 316 18 272.6 272.7 268.5 275.7 1.12 4 850 1412 -11.1 -19.1 52 8.0 -12.8 340 19 274.5 274.7 269.5 277.4 0.99 5 738 2482 -18.1 -27.1 45 9.0 -19.5 289 16 278.2 278.3 271.1 279.9 0.56 6 700 2876 -18.9 -28.9 41 10.0 -20.4 270 15 281.6 281.6 272.9 283.1 0.50 7 677 3124 -19.5 -30.5 37 11.0 -21.1 272 15 283.6 283.7 274.0 285.0 0.45 8 619 3781 -23.9 -36.9 29 13.0 -25.3 279 16 285.9 285.9 274.9 286.7 0.26 9 534 4839 -31.7 -43.7 30 12.0 -32.5 290 18 288.9 288.9 276.3 289.4 0.15 10 500 5300 -34.1 -47.1 26 13.0 -34.8 295 19 291.5 291.5 277.6 291.8 0.11 11 468 5764 -36.5 -50.5 22 14.0 -37.2 294 23 294.0 294.1 278.8 294.3 0.08 12 400 6840 -44.9 -57.9 22 13.0 -45.2 290 33 296.6 296.6 279.9 296.8 0.04 13 353 7661 -51.1 -64.1 20 13.0 -51.3 288 40 299.1 299.1 281.0 299.2 0.02 14 300 8700 -57.1 -69.1 20 12.0 -57.2 285 48 304.9 304.9 283.4 304.9 0.01 15 279 9162 -58.5 -69.5 23 11.0 -58.6 285 50 309.2 309.2 285.1 309.3 0.01 16 264 9512 -58.1 -69.1 23 11.0 -58.2 285 46 314.7 314.7 287.0 314.8 0.01 17 250 9860 -55.5 -67.5 21 12.0 -55.6 285 42 323.6 323.6 289.9 323.6 0.02 18 207 11076 -50.1 -64.1 18 14.0 -50.5 289 34 350.0 350.0 296.7 350.1 0.03 19 200 11300 -50.7 -64.7 17 14.0 -51.1 290 33 352.5 352.5 297.2 352.6 0.03 20 150 13170 -52.1 -70.1 10 18.0 -52.5 290 25 380.3 380.3 302.3 380.4 0.02 21 147 13301 -52.7 -71.7 8 19.0 -53.1 289 25 381.5 381.5 302.5 381.5 0.02 22 100 15810 -50.1 -72.1 6 22.0 -51.0 275 19 430.9 430.9 309.0 431.0 0.02 23 92 16351 -52.9 -75.9 5 23.0 -53.6 275 20 435.8 435.8 309.4 435.9 0.01 24 70 18120 -51.3 -74.3 5 23.0 -52.4 275 23 474.6 474.6 313.0 474.8 0.02 25 63 18809 -49.3 -73.3 4 24.0 -50.7 277 20 493.6 493.6 314.5 493.7 0.03 26 54 19817 -50.9 -73.9 5 23.0 -52.3 279 15 512.1 512.1 315.8 512.3 0.03 27 50 20320 -49.7 -73.7 4 24.0 -51.4 280 13 526.4 526.4 316.7 526.6 0.04 28 47 20726 -47.5 -71.5 5 24.0 -49.7 278 14 541.0 541.0 317.6 541.4 0.05 29 41 21618 -51.5 -74.5 5 23.0 -53.2 274 15 552.6 552.6 318.2 552.9 0.04 30 30 23660 -47.7 -71.7 5 24.0 -50.7 265 19 614.6 614.6 321.3 615.2 0.08 31 29 23883 -47.7 -71.7 5 24.0 -50.8 265 18 620.6 620.6 321.5 621.2 0.08 32 20 26320 -48.9 -72.9 4 24.0 -52.5 265 11 686.5 686.5 324.0 687.3 0.10 33 19 26658 -48.1 -72.1 5 24.0 -52.1 699.1 699.2 324.4 700.2 0.12 34 17 27385 -51.3 -74.3 5 23.0 -54.6 711.5 711.5 324.8 712.3 0.10 35 14 28644 -52.3 -75.3 5 23.0 -55.8 748.7 748.7 325.9 749.6 0.10 36 12 29652 -47.5 -71.5 5 24.0 -53.1 799.4 799.5 327.3 801.5 0.21 37 11 30226 -48.3 -72.3 5 24.0 -53.9 816.7 816.8 327.7 818.7 0.20 TRP 279 9162 -58.5 -69.5 23 11.0 -58.6 285 50 309.2 309.2 285.1 309.3 0.01 WND Sounding variables and indices 1000-500 mb thick: 5160.00 m Freezing level: 1009.82 mb = 62.01 m = 203.46 ft Wetbulb zero: Below ground Precipitable water: 0.16 inches Sfc-500 mean rel hum: 39.99 % Est. max temperature: 1.77 C = 35.19 F Sfc-Lift cond lev (LCL): 906.99 mb = 909.40 m = 2983.55 ft T: -7.89 C 700-500 lapse rate: 6.27 C/km ThetaE index: 2.91 C Layer 1000.0- 850.0 mb Conv cond level (CCL): 783.50 mb = 2028.80 m = 6656.10 ft Mean mixing ratio: 1.50 g/kg Conv temperature: 4.46 C = 40.02 F Cap Strength: 10.50 C Lifted Index: 12.29 C Risk: None Lifted Index @300 mb: 19.81 C Lifted Index @700 mb: 6.10 C Showalter Index: 11.88 C Risk: None Total Totals Index: 38.00 C Risk: None Vertical Totals Index: 23.00 C Cross Totals Index: 15.00 C K Index: -6.10 Risk: None Sweat Index: 57.00 Risk: None Energy Index: 3.02 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.31 J/kg Max Up Vert Vel: 1.62 m/s Conv Inhibition (B-): 73171.29 J/kg Cap Strength: 12.12 C Lift Cond Lev (LCL): 832.53 mb = 1569.25 m = 5148.40 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 326 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 1012 45 290 3 2.8 -1.0 | 155 11 -4.4 9.7 1 1000 140 285 9 8.7 -2.3 | 190 8 1.4 8.4 2 925 756 300 17 14.7 -8.5 | 254 8 7.5 2.2 3 850 1412 340 19 6.5 -17.9 | 6 7 -0.8 -7.2 4 700 2876 270 15 15.0 -0.0 | 216 13 7.7 10.7 5 500 5300 295 19 17.2 -8.0 | 255 10 10.0 2.7 6 400 6840 290 33 31.0 -11.3 | 271 24 23.7 -0.6 7 300 8700 285 48 46.4 -12.4 | 273 39 39.1 -1.7 8 279 9162 285 50 48.3 -12.9 | 273 41 41.0 -2.2 9 250 9860 285 42 40.6 -10.9 | 270 33 33.3 -0.2 10 200 11300 290 33 31.0 -11.3 | 271 24 23.7 -0.6 11 150 13170 290 25 23.5 -8.6 | 262 16 16.2 2.1 12 100 15810 275 19 18.9 -1.7 | 232 15 11.7 9.0 13 70 18120 275 23 22.9 -2.0 | 241 18 15.7 8.7 14 50 20320 280 13 12.8 -2.3 | 213 10 5.5 8.4 15 30 23660 265 19 18.9 1.7 | 223 17 11.7 12.3 16 20 26320 265 11 11.0 1.0 | 198 12 3.7 11.7 Wind Parameters Mean winds (0-6000m): 295.8 at 17.2 knts Storm direction: 325.8 at 12.9 knts Shear (0-3000m) pos: 2.8 neg: 3.0 tot: 5.9 10-3/s Storm rel Dir Shear (0-3000m): 62.7 deg Storm rel helicity (0-3000m) pos: 49.4 neg: -33.9 tot: 15.5 m^2/s^2 ave: 5.2 10^-3 m/s^2 rel: 0.18 Storm rel vorticity (0-3000m) horiz: 8.2 stream: 1.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.21 Bulk Shear: 6.11 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 ------------------------------------------------------------------------------- 500 291 11 201 7| 11.6 0.0 11.6| 24.7 0.0 24.7 49.3 0.95| 12.1 11.6 1000 300 14 229 6| 7.9 0.0 7.9| 38.7 0.0 38.7 38.7 0.95| 10.4 9.8 1500 313 15 265 4| 5.7 0.0 5.7| 48.4 -2.3 46.1 30.7 0.85| 9.8 8.3 2000 315 16 280 4| 4.3 1.9 6.2| 48.4 -12.9 35.5 17.8 0.47| 9.3 4.3 2500 312 16 272 5| 3.4 2.9 6.3| 48.4 -24.6 23.8 9.5 0.26| 8.9 2.3 3000 308 16 260 5| 2.8 3.0 5.9| 49.4 -33.9 15.5 5.2 0.18| 8.2 1.5 4000 299 16 247 7| 2.6 2.3 4.8| 59.5 -33.9 25.6 6.4 0.23| 6.6 1.5 5000 296 16 245 8| 2.4 1.8 4.2| 69.5 -33.9 35.6 7.1 0.27| 5.6 1.5 6000 296 17 249 9| 2.2 1.6 3.8| 81.5 -33.9 47.6 7.9 0.30| 5.4 1.6 Wrote GIF file: /home/apache/climate/data/raob//X2389/skewt/X2389.skewt.20251017.00.gif