UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101100.upa.cvt Date: 0000Z 11 OCT 25 Searching for X5394... Searching the city database file for: X5394 ... Date:0000Z 11 OCT 25 Station: X5394 WMO ident: 35394 Latitude: 49.80 Longitude: 73.13 ------------------------------------------------------------------------------- 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 181 SFC 955 551 1.0 -7.0 55 8.0 -1.9 40 1 277.8 278.2 273.7 284.4 2.36 2 927 793 6.8 -3.2 49 10.0 2.5 274 10 286.1 286.7 279.3 295.4 3.25 3 925 811 6.8 -3.2 49 10.0 2.5 265 11 286.3 286.8 279.4 295.6 3.26 4 850 1500 2.8 -11.2 35 14.0 -2.1 275 7 289.1 289.4 279.0 294.8 1.91 5 793 2058 -0.9 -10.9 47 10.0 -4.4 277 12 290.9 291.3 280.1 297.2 2.10 6 700 3038 -9.1 -14.1 67 5.0 -10.6 280 21 292.4 292.7 280.4 298.0 1.83 7 695 3093 -9.5 -14.4 67 4.9 -10.9 281 21 292.6 292.9 280.5 298.0 1.80 8 670 3376 -11.1 -15.5 70 4.4 -12.3 283 23 293.9 294.2 280.9 299.1 1.71 9 649 3621 -10.5 -14.6 72 4.1 -11.8 286 24 297.2 297.6 282.6 303.1 1.90 10 549 4895 -16.7 -19.5 79 2.8 -17.4 298 30 304.4 304.7 285.0 309.2 1.49 11 500 5590 -22.7 -25.3 79 2.6 -23.2 305 33 305.4 305.5 284.8 308.6 0.98 12 493 5693 -23.7 -26.3 79 2.6 -24.2 305 34 305.4 305.5 284.7 308.4 0.91 13 486 5797 -21.7 -24.3 79 2.6 -22.2 305 35 309.1 309.3 286.3 312.7 1.10 14 456 6261 -24.1 -26.8 78 2.7 -24.6 305 40 311.8 311.9 287.1 314.9 0.94 15 400 7200 -30.7 -34.6 69 3.9 -31.2 305 50 315.1 315.2 287.7 316.9 0.51 16 300 9180 -47.1 -53.1 50 6.0 -47.3 300 58 319.0 319.0 288.5 319.3 0.09 17 275 9749 -51.7 -57.7 49 6.0 -51.8 302 62 320.4 320.4 288.9 320.6 0.06 18 250 10360 -55.5 -62.5 41 7.0 -55.6 305 66 323.6 323.6 289.9 323.7 0.03 19 227 10969 -58.3 -65.3 40 7.0 -58.4 305 64 328.3 328.3 291.3 328.4 0.03 20 207 11552 -55.8 -62.8 41 7.0 -56.0 305 68 341.0 341.0 294.6 341.1 0.04 21 206 11582 -55.7 -62.7 41 7.0 -55.8 305 67 341.7 341.7 294.7 341.8 0.04 22 200 11770 -56.1 -64.1 36 8.0 -56.2 305 64 343.9 343.9 295.3 344.1 0.03 23 150 13590 -57.7 -65.7 35 8.0 -57.9 305 58 370.7 370.7 300.7 370.8 0.04 24 100 16130 -60.9 -73.9 16 13.0 -61.2 305 60 410.1 410.1 306.5 410.1 0.02 25 70 18340 -62.5 -86.5 3 24.0 -62.8 310 33 450.7 450.7 310.9 450.7 0.00 26 63 18988 -64.3 -93.3 1 29.0 -64.6 310 34 460.5 460.5 311.8 460.5 0.00 27 50 20410 -62.5 -91.5 1 29.0 -62.9 310 35 496.2 496.2 314.7 496.2 0.00 28 43 21339 -61.5 -90.5 1 29.0 -62.0 307 31 520.5 520.5 316.4 520.5 0.00 29 30 23560 -62.3 -91.3 1 29.0 -63.0 300 23 574.8 574.8 319.4 574.8 0.00 30 28 23983 -63.1 -92.1 1 29.0 -63.8 294 23 584.0 584.0 319.9 584.0 0.00 31 25 24686 -58.1 -89.1 1 31.0 -59.5 284 22 617.6 617.6 321.4 617.7 0.01 32 20 26100 -54.1 -86.1 1 32.0 -56.5 265 21 670.6 670.6 323.4 670.7 0.01 33 13 28902 -48.1 -82.1 1 34.0 -53.5 779.3 779.3 326.7 779.6 0.04 34 11 30003 -48.3 -82.3 1 34.0 -54.1 816.7 816.7 327.7 817.1 0.04 35 10 30637 -43.5 -78.5 1 35.0 -51.9 857.2 857.2 328.5 858.0 0.08 TRP 227 10969 -58.3 -65.3 40 7.0 -58.4 305 64 328.3 328.3 291.3 328.4 0.03 WND 207 11552 -55.8 -62.8 41 7.0 -56.0 305 68 341.0 341.0 294.6 341.1 0.04 Sounding variables and indices 1000-500 mb thick: 5409.00 m Freezing level: 806.86 mb = 1922.00 m = 6305.71 ft Wetbulb zero: Below ground Precipitable water: 0.41 inches Sfc-500 mean rel hum: 62.36 % Est. max temperature: 13.58 C = 56.44 F Sfc-Lift cond lev (LCL): 842.80 mb = 1568.38 m = 5145.53 ft T: 2.35 C 700-500 lapse rate: 5.33 C/km ThetaE index: 0.86 C Layer 850.0- 793.0 mb Conv cond level (CCL): 695.47 mb = 3088.27 m = 10132.01 ft Mean mixing ratio: 2.68 g/kg Conv temperature: 15.57 C = 60.03 F Cap Strength: 10.88 C Lifted Index: 10.68 C Risk: None Lifted Index @300 mb: 17.89 C Lifted Index @700 mb: 4.06 C Showalter Index: 9.98 C Risk: None Total Totals Index: 37.00 C Risk: None Vertical Totals Index: 25.50 C Cross Totals Index: 11.50 C K Index: 9.30 Risk: None Sweat Index: 47.00 Risk: None Energy Index: 2.86 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 34.58 J/kg Max Up Vert Vel: 8.32 m/s Conv Inhibition (B-): 58642.54 J/kg Cap Strength: 10.87 C Lift Cond Lev (LCL): 764.47 mb = 2345.56 m = 7695.31 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 324 at 17 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 ---------------------------------------------------------- 0 955 551 40 1 -0.6 -0.8 | 141 17 -10.6 13.0 1 925 811 265 11 11.0 1.0 | 184 15 1.0 14.8 2 850 1500 275 7 7.0 -0.6 | 167 14 -3.0 13.2 3 700 3038 280 21 20.7 -3.6 | 226 15 10.7 10.2 4 500 5590 305 33 27.0 -18.9 | 287 18 17.0 -5.1 5 400 7200 305 50 41.0 -28.7 | 296 34 31.0 -14.9 6 300 9180 300 58 50.2 -29.0 | 291 43 40.2 -15.2 7 250 10360 305 66 54.1 -37.9 | 299 50 44.1 -24.1 8 227 10969 305 64 52.4 -36.7 | 298 48 42.4 -22.9 9 207 11552 305 68 55.7 -39.0 | 299 52 45.7 -25.2 10 200 11770 305 64 52.4 -36.7 | 298 48 42.4 -22.9 11 150 13590 305 58 47.5 -33.3 | 297 42 37.5 -19.5 12 100 16130 305 60 49.1 -34.4 | 298 44 39.1 -20.6 13 70 18340 310 33 25.3 -21.2 | 296 17 15.3 -7.4 14 50 20410 310 35 26.8 -22.5 | 297 19 16.8 -8.7 15 30 23560 300 23 19.9 -11.5 | 257 10 9.9 2.3 16 20 26100 265 21 20.9 1.8 | 215 19 10.9 15.6 Wind Parameters Mean winds (0-6000m): 294.1 at 22.7 knts Storm direction: 324.1 at 17.0 knts Shear (0-3000m) pos: 2.5 neg: 1.8 tot: 4.2 10-3/s Storm rel Dir Shear (0-3000m): 97.7 deg Storm rel helicity (0-3000m) pos: 86.9 neg: -18.5 tot: 68.4 m^2/s^2 ave: 22.8 10^-3 m/s^2 rel: 0.57 Storm rel vorticity (0-3000m) horiz: 6.4 stream: 3.6 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 1.03 Bulk Shear: 33.68 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 ------------------------------------------------------------------------------- 500 267 8 172 14| 0.0 10.6 10.6| 28.9 -9.8 19.1 38.3 0.40| 18.6 7.5 1000 269 8 172 14| 1.2 5.3 6.5| 29.4 -18.5 10.9 10.9 0.24| 10.7 2.6 1500 272 9 174 14| 1.0 3.5 4.5| 44.6 -18.5 26.1 17.4 0.37| 8.7 3.2 2000 274 10 180 13| 1.9 2.6 4.5| 59.8 -18.5 41.3 20.6 0.47| 7.7 3.6 2500 276 12 188 13| 2.4 2.1 4.5| 75.1 -18.5 56.6 22.6 0.53| 7.1 3.7 3000 278 13 196 12| 2.5 1.8 4.2| 86.9 -18.5 68.4 22.8 0.57| 6.4 3.6 4000 283 17 211 12| 2.6 1.3 3.9|112.4 -18.5 93.9 23.5 0.63| 5.6 3.5 5000 290 20 229 11| 2.6 1.1 3.7|141.9 -18.5 123.3 24.7 0.67| 5.2 3.5 6000 294 23 247 12| 2.6 1.3 3.9|158.1 -18.5 139.6 23.3 0.61| 5.3 3.2 Wrote GIF file: /home/apache/climate/data/raob//X5394/skewt/X5394.skewt.20251011.00.gif