UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110500.upa.cvt Date: 0000Z 5 NOV 25 Searching for X1510... Searching the city database file for: X1510 ... Date:0000Z 5 NOV 25 Station: X1510 WMO ident: 31510 Latitude: 50.25 Longitude: 127.50 ------------------------------------------------------------------------------- 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 1002 168 -7.9 -9.6 88 1.7 -8.4 95 1 265.1 265.4 264.7 270.0 1.84 1 1000 184 -7.3 -9.6 84 2.3 -7.9 100 1 265.9 266.1 265.2 270.8 1.84 2 971 415 -1.3 -5.0 76 3.7 -2.6 142 3 274.1 274.6 272.1 281.6 2.71 3 930 758 -1.7 -8.7 59 7.0 -4.0 202 5 277.1 277.5 273.0 283.1 2.13 4 925 801 -2.1 -10.1 54 8.0 -4.7 210 5 277.2 277.5 272.6 282.6 1.91 5 867 1312 -5.9 -16.9 41 11.0 -8.7 233 7 278.4 278.6 272.2 281.8 1.17 6 850 1467 -6.9 -16.9 45 10.0 -9.4 240 7 278.9 279.1 272.5 282.4 1.20 7 833 1624 -8.1 -18.1 44 10.0 -10.5 244 9 279.3 279.5 272.6 282.5 1.10 8 775 2180 -12.9 -20.9 51 8.0 -14.6 257 17 279.9 280.1 272.7 282.7 0.93 9 703 2920 -15.3 -20.0 67 4.7 -16.3 274 29 285.2 285.4 275.9 288.5 1.11 10 700 2952 -15.5 -20.0 68 4.5 -16.5 275 29 285.3 285.5 276.0 288.7 1.12 11 619 3868 -21.9 -25.6 72 3.7 -22.5 279 33 288.2 288.3 276.9 290.6 0.77 12 500 5410 -30.7 -34.6 69 3.9 -31.1 285 40 295.6 295.7 280.0 297.0 0.41 13 439 6322 -36.1 -40.5 64 4.4 -36.4 288 36 300.0 300.0 281.7 300.9 0.25 14 400 6960 -41.3 -46.3 58 5.0 -41.6 290 33 301.3 301.3 282.1 301.8 0.15 15 368 7522 -45.9 -51.9 51 6.0 -46.1 284 46 302.5 302.5 282.5 302.8 0.09 16 315 8552 -49.7 -55.7 49 6.0 -49.8 273 70 310.9 310.9 285.7 311.2 0.06 17 300 8870 -52.1 -58.1 48 6.0 -52.2 270 77 311.9 311.9 286.1 312.1 0.05 18 253 9955 -58.7 -65.7 40 7.0 -58.8 270 71 317.7 317.7 288.0 317.8 0.02 19 250 10030 -58.5 -65.5 40 7.0 -58.6 270 71 319.1 319.1 288.5 319.2 0.02 20 200 11450 -54.5 -62.5 37 8.0 -54.7 275 66 346.5 346.5 295.9 346.6 0.04 21 195 11612 -54.5 -62.5 37 8.0 -54.7 274 68 349.0 349.0 296.4 349.2 0.04 22 151 13247 -54.3 -64.3 28 9.9 -54.6 265 85 375.8 375.8 301.6 376.0 0.04 23 150 13290 -54.3 -64.3 28 10.0 -54.6 265 79 376.5 376.5 301.7 376.7 0.04 24 100 15890 -53.3 -66.3 19 13.0 -53.8 280 46 424.7 424.8 308.3 425.0 0.05 25 70 18170 -55.1 -71.1 12 16.0 -55.8 250 46 466.5 466.5 312.4 466.7 0.04 26 64 18743 -55.9 -71.9 12 16.0 -56.6 251 48 476.9 476.9 313.2 477.1 0.04 27 63 18844 -56.1 -72.1 12 16.0 -56.8 252 49 478.6 478.6 313.4 478.8 0.04 28 56 19601 -52.3 -69.3 11 17.0 -53.4 253 51 503.6 503.7 315.2 504.0 0.06 29 52 20079 -55.1 -72.1 10 17.0 -56.0 254 53 507.9 507.9 315.5 508.2 0.04 30 50 20330 -54.7 -72.7 9 18.0 -55.6 255 54 514.6 514.6 315.9 514.8 0.04 31 46 20865 -52.9 -70.9 10 18.0 -54.1 254 52 531.3 531.4 317.0 531.7 0.06 32 37 22259 -55.3 -74.3 8 19.0 -56.5 252 47 559.3 559.3 318.6 559.6 0.04 33 32 23194 -50.9 -70.9 8 20.0 -53.0 251 44 594.8 594.8 320.4 595.4 0.08 34 30 23610 -54.3 -74.3 7 20.0 -55.9 250 42 596.6 596.6 320.5 597.0 0.05 35 26 24539 -48.7 -69.7 7 21.0 -51.7 637.4 637.5 322.2 638.4 0.12 36 24 25061 -52.3 -73.3 6 21.0 -54.6 641.7 641.8 322.4 642.4 0.08 37 20 26240 -52.3 -74.3 5 22.0 -55.0 676.1 676.1 323.7 676.8 0.08 TRP 253 9955 -58.7 -65.7 40 7.0 -58.8 270 71 317.7 317.7 288.0 317.8 0.02 WND 151 13247 -54.3 -64.3 28 9.9 -54.6 265 85 375.8 375.8 301.6 376.0 0.04 Sounding variables and indices 1000-500 mb thick: 5226.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.26 inches Sfc-500 mean rel hum: 62.87 % Est. max temperature: 5.86 C = 42.55 F Sfc-Lift cond lev (LCL): 975.07 mb = 382.51 m = 1254.93 ft T: -2.15 C 700-500 lapse rate: 6.18 C/km ThetaE index: 1.33 C Layer 925.0- 850.0 mb Conv cond level (CCL): 807.62 mb = 1862.32 m = 6109.89 ft Mean mixing ratio: 2.19 g/kg Conv temperature: 6.58 C = 43.84 F Cap Strength: 8.11 C Lifted Index: 12.87 C Risk: None Lifted Index @300 mb: 22.29 C Lifted Index @700 mb: 6.80 C Showalter Index: 11.35 C Risk: None Total Totals Index: 37.60 C Risk: None Vertical Totals Index: 23.80 C Cross Totals Index: 13.80 C K Index: 2.40 Risk: None Sweat Index: 54.00 Risk: None Energy Index: 3.01 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 41.96 J/kg Max Up Vert Vel: 9.16 m/s Conv Inhibition (B-): 53925.86 J/kg Cap Strength: 12.71 C Lift Cond Lev (LCL): 873.74 mb = 1250.96 m = 4104.14 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 308 at 19 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 1002 168 95 1 -1.0 0.1 | 126 19 -15.7 11.5 1 1000 184 100 1 -1.0 0.2 | 127 19 -15.6 11.6 2 925 801 210 5 2.5 4.3 | 142 20 -12.2 15.8 3 850 1467 240 7 6.1 3.5 | 150 17 -8.6 14.9 4 700 2952 275 29 28.9 -2.5 | 238 17 14.2 8.9 5 500 5410 285 40 38.6 -10.4 | 267 24 24.0 1.1 6 400 6960 290 33 31.0 -11.3 | 269 16 16.4 0.2 7 300 8870 270 77 77.0 -0.0 | 260 63 62.3 11.4 8 253 9955 270 71 71.0 -0.0 | 259 57 56.3 11.4 9 250 10030 270 71 71.0 -0.0 | 259 57 56.3 11.4 10 200 11450 275 66 65.7 -5.8 | 264 51 51.1 5.7 11 151 13247 265 85 84.7 7.4 | 255 73 70.0 18.9 12 150 13290 265 79 78.7 6.9 | 254 67 64.0 18.3 13 100 15890 280 46 45.3 -8.0 | 264 31 30.6 3.5 14 70 18170 250 46 43.2 15.7 | 226 39 28.6 27.2 15 50 20330 255 54 52.2 14.0 | 236 45 37.5 25.4 16 30 23610 250 42 39.5 14.4 | 224 36 24.8 25.8 Wind Parameters Mean winds (0-6000m): 278.0 at 24.8 knts Storm direction: 308.0 at 18.6 knts Shear (0-3000m) pos: 5.3 neg: 0.0 tot: 5.3 10-3/s Storm rel Dir Shear (0-3000m): 114.7 deg Storm rel helicity (0-3000m) pos: 153.6 neg: 0.0 tot: 153.6 m^2/s^2 ave: 51.2 10^-3 m/s^2 rel: 0.92 Storm rel vorticity (0-3000m) horiz: 6.3 stream: 5.8 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.48 Bulk Shear: 86.69 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 ------------------------------------------------------------------------------- 500 172 3 133 20| 4.4 0.0 4.4| 22.9 0.0 22.9 45.9 0.81| 5.2 4.2 1000 210 4 139 20| 3.5 0.0 3.5| 39.9 0.0 39.9 39.9 0.81| 4.7 3.8 1500 225 5 144 19| 3.7 0.0 3.7| 58.3 0.0 58.3 38.9 0.82| 4.8 3.9 2000 240 7 151 17| 4.7 0.0 4.7| 91.8 0.0 91.8 45.9 0.88| 5.6 4.9 2500 253 10 161 15| 5.3 0.0 5.3|127.2 0.0 127.2 50.9 0.91| 6.3 5.7 3000 263 13 172 13| 5.3 0.0 5.3|153.6 0.0 153.6 51.2 0.92| 6.3 5.8 4000 270 18 195 12| 4.6 0.0 4.6|174.4 0.0 174.4 43.6 0.91| 5.4 4.9 5000 275 22 217 12| 4.1 0.0 4.1|197.8 0.0 197.8 39.6 0.90| 4.8 4.3 6000 278 25 231 13| 3.2 0.0 3.2|206.8 0.0 206.8 34.5 0.84| 4.4 3.7 Wrote GIF file: /home/apache/climate/data/raob//X1510/skewt/X1510.skewt.20251105.00.gif