UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102300.upa.cvt Date: 0000Z 23 OCT 25 Searching for RK155... Searching the city database file for: RK155 ... Date:0000Z 23 OCT 25 Station: RK155 WMO ident: 47155 Latitude: 35.17 Longitude: 128.57 ------------------------------------------------------------------------------- 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 1023 36 16.4 12.4 77 4.0 14.0 45 4 287.7 289.2 286.2 312.5 8.87 1 1008 161 14.0 11.2 83 2.8 12.4 26 8 286.5 287.9 285.2 309.6 8.31 2 1000 228 14.2 10.8 80 3.4 12.2 15 10 287.4 288.8 285.4 310.2 8.15 3 925 882 10.0 8.6 91 1.4 9.2 55 18 289.5 290.9 285.7 311.0 7.60 4 886 1239 7.8 7.1 95 0.7 7.4 73 22 290.8 292.1 285.8 311.2 7.15 5 877 1323 7.6 5.6 87 2.0 6.5 65 19 291.5 292.6 285.4 310.1 6.51 6 863 1456 7.6 3.0 73 4.6 5.2 52 13 292.8 293.8 284.8 308.8 5.50 7 850 1581 6.4 2.8 78 3.6 4.6 45 10 292.9 293.8 284.9 308.8 5.51 8 806 2014 2.6 1.0 89 1.6 1.8 36 9 293.3 294.2 284.6 308.1 5.10 9 772 2362 0.8 -3.5 73 4.3 -1.1 347 9 295.0 295.7 283.9 306.3 3.82 10 770 2383 1.2 -5.8 60 7.0 -1.7 343 9 295.6 296.2 283.5 305.3 3.22 11 768 2404 3.2 -31.8 6 35.0 -5.0 339 9 298.0 298.1 281.0 299.2 0.35 12 767 2414 3.8 -43.2 2 47.0 -5.1 337 9 298.8 298.8 281.0 299.2 0.11 13 764 2446 4.2 -42.8 2 47.0 -4.8 331 9 299.5 299.6 281.3 300.0 0.11 14 721 2917 3.4 -23.6 12 27.0 -4.5 269 12 303.7 303.8 283.9 306.3 0.79 15 700 3156 1.8 -25.2 11 27.0 -5.7 260 14 304.5 304.6 284.1 306.8 0.70 16 685 3330 0.6 -25.4 12 26.0 -6.5 260 14 305.0 305.2 284.3 307.4 0.71 17 680 3389 0.2 -14.8 31 15.0 -5.1 261 14 305.2 305.6 285.7 310.9 1.78 18 629 4010 -2.7 -18.7 28 16.0 -7.8 256 29 308.8 309.1 286.5 313.4 1.39 19 624 4073 -2.7 -30.7 10 28.0 -9.4 257 30 309.5 309.6 285.7 311.1 0.47 20 570 4784 -7.1 -31.1 13 24.0 -12.5 267 41 312.5 312.5 286.8 314.2 0.50 21 553 5019 -9.3 -22.3 34 13.0 -12.9 263 44 312.6 312.8 287.6 316.4 1.16 22 533 5303 -11.1 -33.1 14 22.0 -15.5 258 47 313.7 313.8 287.2 315.3 0.44 23 500 5790 -15.1 -27.1 35 12.0 -17.8 255 47 314.6 314.8 287.9 317.5 0.83 24 452 6544 -22.3 -28.3 58 6.0 -23.5 255 47 314.8 315.0 288.0 317.6 0.82 25 449 6593 -22.5 -29.5 53 7.0 -23.8 255 47 315.2 315.3 288.0 317.7 0.74 26 442 6708 -21.7 -43.7 12 22.0 -24.4 255 46 317.6 317.6 288.2 318.3 0.18 27 419 7102 -23.3 -47.3 9 24.0 -25.9 266 50 320.4 320.4 289.0 320.9 0.13 28 400 7440 -25.9 -47.9 11 22.0 -28.0 270 48 321.3 321.4 289.3 321.8 0.13 29 310 9236 -39.3 -58.3 12 19.0 -40.2 258 73 326.9 326.9 290.9 327.1 0.05 30 300 9460 -40.3 -61.3 9 21.0 -41.1 260 79 328.6 328.6 291.3 328.7 0.03 31 270 10169 -45.1 -62.1 13 17.0 -45.6 257 90 331.6 331.6 292.2 331.8 0.03 32 250 10680 -47.1 -66.1 10 19.0 -47.6 255 98 336.0 336.0 293.3 336.1 0.02 33 200 12140 -52.7 -76.7 4 24.0 -53.1 265 114 349.3 349.3 296.5 349.3 0.01 34 177 12919 -55.8 -79.3 4 23.5 -56.1 265 118 356.6 356.6 298.0 356.6 0.00 35 157 13674 -58.9 -81.9 4 23.0 -59.1 265 107 363.8 363.8 299.4 363.8 0.00 36 150 13960 -57.3 -83.3 2 26.0 -57.6 265 101 371.4 371.4 300.8 371.4 0.00 37 145 14175 -57.5 -83.5 2 26.0 -57.8 266 99 374.6 374.6 301.4 374.6 0.00 38 107 16059 -66.3 -86.3 4 20.0 -66.4 270 82 392.0 392.0 304.1 392.0 0.00 39 100 16470 -65.5 -86.5 4 21.0 -65.7 275 74 401.2 401.2 305.3 401.2 0.00 40 88 17239 -67.9 -86.9 5 19.0 -68.0 271 66 411.3 411.3 306.7 411.3 0.00 41 77 18043 -65.3 -88.3 3 23.0 -65.5 267 53 432.7 432.7 309.1 432.7 0.00 42 70 18620 -66.3 -90.3 2 24.0 -66.5 275 39 442.5 442.5 310.1 442.6 0.00 43 61 19457 -66.9 -90.9 2 24.0 -67.1 260 32 459.0 459.0 311.7 459.0 0.00 44 55 20087 -65.1 -91.1 2 26.0 -65.4 246 48 476.9 476.9 313.2 476.9 0.00 45 51 20556 -59.3 -90.3 1 31.0 -59.9 257 34 500.9 500.9 315.0 500.9 0.00 46 50 20680 -59.9 -89.9 1 30.0 -60.5 260 30 502.3 502.3 315.1 502.3 0.00 47 47 21066 -61.3 -90.3 1 29.0 -61.8 255 33 507.9 507.9 315.5 507.9 0.00 48 34 23088 -59.1 -91.1 1 32.0 -60.0 278 25 563.0 563.0 318.8 563.0 0.00 49 31 23672 -56.1 -90.1 1 34.0 -57.5 248 24 586.2 586.2 320.0 586.2 0.00 50 30 23880 -56.7 -89.7 1 33.0 -58.0 265 32 590.1 590.1 320.2 590.1 0.00 51 23 25560 -57.1 -90.1 1 33.0 -58.7 263 27 635.5 635.5 322.1 635.5 0.00 52 20 26450 -54.1 -90.1 0 36.0 -56.5 250 23 670.6 670.6 323.4 670.6 0.01 53 19 26780 -52.9 -89.9 0 37.0 -55.7 250 26 684.2 684.2 323.9 684.3 0.01 54 17 27494 -54.9 -89.9 1 35.0 -57.5 250 24 699.9 699.9 324.4 700.0 0.01 55 15 28295 -54.7 -90.7 0 36.0 -57.5 250 21 726.1 726.1 325.3 726.1 0.01 56 12 29754 -45.1 -85.1 0 40.0 -52.1 246 23 807.9 808.0 327.4 808.2 0.02 57 11 30333 -46.7 -85.7 0 39.0 -53.2 240 27 822.5 822.5 327.8 822.7 0.02 TRP 107 16059 -66.3 -86.3 4 20.0 -66.4 270 82 392.0 392.0 304.1 392.0 0.00 WND 177 12919 -55.8 -79.3 4 23.5 -56.1 265 118 356.6 356.6 298.0 356.6 0.00 Sounding variables and indices 1000-500 mb thick: 5562.00 m Freezing level: 676.48 mb = 3431.64 m = 11258.51 ft Wetbulb zero: 784.69 mb = 2230.24 m = 7316.98 ft Precipitable water: 0.78 inches Sfc-500 mean rel hum: 44.51 % Est. max temperature: 20.62 C = 69.12 F Sfc-Lift cond lev (LCL): 963.76 mb = 537.62 m = 1763.83 ft T: 12.21 C 700-500 lapse rate: 6.42 C/km ThetaE index: 9.64 C Layer 806.0- 764.0 mb Conv cond level (CCL): 908.70 mb = 1029.37 m = 3377.16 ft Mean mixing ratio: 8.00 g/kg Conv temperature: 18.82 C = 65.87 F Cap Strength: 7.41 C Lifted Index: 6.79 C Risk: None Lifted Index @300 mb: 12.94 C Lifted Index @700 mb: 5.59 C Showalter Index: 7.97 C Risk: None Total Totals Index: 39.40 C Risk: None Vertical Totals Index: 21.50 C Cross Totals Index: 17.90 C K Index: -2.70 Risk: None Sweat Index: 100.60 Risk: None Energy Index: 1.85 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 10.20 J/kg Max Up Vert Vel: 4.52 m/s Conv Inhibition (B-): 35.37 J/kg Cap Strength: 7.37 C Lift Cond Lev (LCL): 935.06 mb = 791.29 m = 2596.07 ft Lev Free Conv (LFC): 810.06 mb = 1973.21 m = 6473.71 ft Equ Level (EL): 770.06 mb = 2382.03 m = 7814.97 ft B at Equ Level: 3.74 J/kg Max Parcel Lev (MPL): 760.06 mb = 2488.14 m = 8163.10 ft Wind level data Storm motion: 301 at 18 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 1023 36 45 4 -2.8 -2.8 | 109 19 -18.0 6.1 1 1000 228 15 10 -2.6 -9.7 | 88 18 -17.7 -0.7 2 991 305 10 9 -1.6 -8.9 | 90 17 -16.7 0.1 3 956 610 20 12 -4.1 -11.3 | 83 19 -19.3 -2.3 4 925 882 55 18 -14.7 -10.3 | 87 30 -29.9 -1.4 5 921 914 60 19 -16.5 -9.5 | 89 32 -31.6 -0.6 6 888 1219 75 23 -22.2 -6.0 | 95 37 -37.4 3.0 7 856 1524 45 10 -7.1 -7.1 | 95 22 -22.2 1.9 8 850 1581 45 10 -7.1 -7.1 | 95 22 -22.2 1.9 9 824 1829 45 10 -7.1 -7.1 | 95 22 -22.2 1.9 10 794 2134 30 8 -4.0 -6.9 | 96 19 -19.2 2.0 11 737 2743 275 10 10.0 -0.9 | 147 10 -5.2 8.1 12 700 3156 260 14 13.8 2.4 | 173 11 -1.4 11.4 13 683 3353 260 14 13.8 2.4 | 173 11 -1.4 11.4 14 657 3658 270 17 17.0 -0.0 | 192 9 1.8 8.9 15 631 3962 255 28 27.0 7.2 | 216 20 11.9 16.2 16 584 4572 270 38 38.0 -0.0 | 249 25 22.8 8.9 17 520 5486 255 50 48.3 12.9 | 237 40 33.1 21.9 18 500 5790 255 47 45.4 12.2 | 235 37 30.2 21.1 19 480 6096 255 49 47.3 12.7 | 236 39 32.2 21.6 20 442 6706 255 46 44.4 11.9 | 235 36 29.3 20.8 21 424 7010 265 52 51.8 4.5 | 250 39 36.6 13.5 22 407 7315 270 45 45.0 -0.0 | 253 31 29.8 8.9 23 400 7440 270 48 48.0 -0.0 | 255 34 32.8 8.9 24 342 8534 250 56 52.6 19.2 | 233 47 37.5 28.1 25 300 9460 260 79 77.8 13.7 | 250 67 62.6 22.7 26 250 10680 255 98 94.7 25.4 | 247 87 79.5 34.3 27 218 11582 260 111 109.3 19.3 | 253 98 94.2 28.2 28 200 12140 265 114 113.6 9.9 | 259 100 98.4 18.9 29 177 12919 265 118 117.6 10.3 | 259 104 102.4 19.2 30 172 13106 265 118 117.6 10.3 | 259 104 102.4 19.2 31 150 13960 265 101 100.6 8.8 | 258 87 85.5 17.7 32 107 16059 270 82 82.0 -0.0 | 262 67 66.8 8.9 33 100 16470 275 74 73.7 -6.4 | 268 59 58.6 2.5 34 95 16764 275 74 73.7 -6.4 | 268 59 58.6 2.5 35 78 17983 265 53 52.8 4.6 | 250 40 37.6 13.6 36 70 18593 280 49 48.3 -8.5 | 269 33 33.1 0.4 37 70 18620 275 39 38.9 -3.4 | 257 24 23.7 5.5 38 64 19202 260 38 37.4 6.6 | 235 27 22.3 15.5 39 61 19507 260 31 30.5 5.4 | 227 21 15.4 14.3 40 55 20117 245 49 44.4 20.7 | 225 42 29.3 29.6 41 50 20680 260 30 29.5 5.2 | 225 20 14.4 14.1 42 50 20726 275 41 40.8 -3.6 | 258 26 25.7 5.4 43 47 21031 255 32 30.9 8.3 | 222 23 15.8 17.2 44 43 21641 250 41 38.5 14.0 | 226 33 23.4 23.0 45 41 21946 270 35 35.0 -0.0 | 246 22 19.8 8.9 46 39 22250 255 31 29.9 8.0 | 221 23 14.8 17.0 47 34 23165 280 24 23.6 -4.2 | 241 10 8.5 4.8 48 32 23470 265 26 25.9 2.3 | 224 16 10.7 11.2 49 31 23774 240 23 19.9 11.5 | 193 21 4.8 20.4 50 30 23880 265 32 31.9 2.8 | 235 20 16.7 11.7 51 29 24079 255 32 30.9 8.3 | 222 23 15.8 17.2 52 28 24384 275 30 29.9 -2.6 | 247 16 14.7 6.3 53 24 25298 260 27 26.6 4.7 | 220 18 11.4 13.6 54 21 26213 270 26 26.0 -0.0 | 230 14 10.8 8.9 55 20 26450 250 23 21.6 7.9 | 201 18 6.5 16.8 56 20 26518 250 27 25.4 9.2 | 209 21 10.2 18.2 57 15 27432 250 21 19.7 7.2 | 196 17 4.6 16.1 58 14 27737 235 18 14.7 10.3 | 179 19 -0.4 19.3 59 12 28346 250 25 23.5 8.6 | 205 19 8.3 17.5 60 11 28651 230 28 21.4 18.0 | 193 28 6.3 26.9 61 9 29261 245 31 28.1 13.1 | 210 26 12.9 22.0 62 8 29566 260 26 25.6 4.5 | 218 17 10.4 13.5 63 7 29870 260 11 10.8 1.9 | 158 12 -4.3 10.8 64 7 30175 305 11 9.0 -6.3 | 113 7 -6.1 2.6 Wind Parameters Mean winds (0-6000m): 270.5 at 23.5 knts Storm direction: 300.5 at 17.6 knts Shear (0-3000m) pos: 2.7 neg: 5.3 tot: 8.0 10-3/s Storm rel Dir Shear (0-3000m): 58.1 deg Storm rel helicity (0-3000m) pos: 93.0 neg: -61.9 tot: 31.1 m^2/s^2 ave: 10.4 10^-3 m/s^2 rel: 0.13 Storm rel vorticity (0-3000m) horiz: 11.8 stream: 1.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.10 Bulk Shear: 98.45 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 17 9 92 18| 0.0 8.2 8.2| 2.0 -40.2 -38.2 -76.4 -0.78| 10.4 -8.1 1000 36 12 87 22| 8.0 4.1 12.1| 34.7 -43.4 -8.7 -8.7 -0.16| 13.6 -2.2 1500 50 14 89 26| 5.3 4.4 9.8| 61.1 -55.8 5.3 3.5 -0.05| 15.2 -0.8 2000 49 13 91 25| 4.0 3.8 7.8| 62.0 -55.8 6.1 3.1 -0.05| 12.0 -0.6 2500 43 12 90 24| 3.2 5.3 8.5| 70.6 -61.9 8.7 3.5 -0.01| 12.1 -0.1 3000 35 12 88 22| 2.7 5.3 8.0| 93.0 -61.9 31.1 10.4 0.13| 11.8 1.5 4000 343 14 70 12| 1.6 5.7 7.3|130.4 -61.9 68.5 17.1 0.23| 11.3 2.6 5000 287 18 214 4| 0.5 5.3 5.8|193.3 -82.0 111.3 22.3 0.26| 11.1 2.9 6000 271 23 224 12| 0.4 4.9 5.3|197.7-127.1 70.5 11.8 0.20| 10.2 2.0 Wrote GIF file: /home/apache/climate/data/raob//RK155/skewt/RK155.skewt.20251023.00.gif