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atmos:citation:field:saudifall2023:home [2024/06/30 13:54] deleneatmos:citation:field:saudifall2023:home [2024/11/15 23:28] (current) halmos
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 The 27 October 2023 Flight Engineer Report indicates that aircraft descending to 19.5 kft at 11:01 UTC to sample clouds at the -10 ºC level. A 19.5 kft sample is conducted at 11:12 (40,320 sfm) UTC. After missing the cloud at 11:14 pass, the same clouds is sampled at 11:16 (40,560) UTC at 21.0 kft. Hence, there are two passes of cloud 20231027A. A new clouds is located at 11:23 UTC. Cloud 20231027B is sampled at 22 kft  at 11:33 (41,580 sfm) UTC, at 23 kft at 11:37 (41,820) UTC, and at 24 kft at 11:42 (42120) UTC. The 27 October 2023 Flight Engineer Report indicates that aircraft descending to 19.5 kft at 11:01 UTC to sample clouds at the -10 ºC level. A 19.5 kft sample is conducted at 11:12 (40,320 sfm) UTC. After missing the cloud at 11:14 pass, the same clouds is sampled at 11:16 (40,560) UTC at 21.0 kft. Hence, there are two passes of cloud 20231027A. A new clouds is located at 11:23 UTC. Cloud 20231027B is sampled at 22 kft  at 11:33 (41,580 sfm) UTC, at 23 kft at 11:37 (41,820) UTC, and at 24 kft at 11:42 (42120) UTC.
  
-//Table 2: Listing of the time segments during sampling of convective cloud cores A and B.  The letter in the Flight ID indicate cloud label and number indicate pass on the cloud. The Pressure Altitude from the aircraft's pilot reports recorded in flight notes. The air temperature is from 1 Hz Wing Probe Rosemount temperature probe data contained in the project's science file. Lynnlee Rosolino determine the core sampling times for cloud 20231027A and cloud 20231027B.//+//Table 2a: Listing of the time segments during sampling of convective cloud cores A and B.  The letter in the Flight ID indicate cloud label and number indicate pass on the cloud. The Pressure Altitude from the aircraft's pilot reports recorded in flight notes. The air temperature is from 1 Hz Wing Probe Rosemount temperature probe data contained in the project's science file. Lynnlee Rosolino determine the core sampling times for cloud 20231027A and cloud 20231027B.//
 |Flight     |M300   |M300   |Core |Press.|Temp.|Temp.|Conc. |Conc. |EffR|EffR|MVD |MVD |LWC | LWC|  |Flight     |M300   |M300   |Core |Press.|Temp.|Temp.|Conc. |Conc. |EffR|EffR|MVD |MVD |LWC | LWC| 
 |  ID       |Start  |End    |Total|Height|Mean |STD  |Mean  |STD   |Mean|STD |Mean|STD |Mean| STD| |  ID       |Start  |End    |Total|Height|Mean |STD  |Mean  |STD   |Mean|STD |Mean|STD |Mean| STD|
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 |20231027B-2|41316.0|41321.5|5.5  |21.0  |-11.7|0.9  |289   |41    |12.0|0.17|24.7|0.20|1.94|0.35| |20231027B-2|41316.0|41321.5|5.5  |21.0  |-11.7|0.9  |289   |41    |12.0|0.17|24.7|0.20|1.94|0.35|
 |20231027B-3|41635.0|41640.0|5.0  |22.0  |-15.9|0.2  |34    |22    |16.4|1.20|MVC |MVC |0.38|0.19| |20231027B-3|41635.0|41640.0|5.0  |22.0  |-15.9|0.2  |34    |22    |16.4|1.20|MVC |MVC |0.38|0.19|
 +
 +//Table 2b: Listing of the time segments during sampling of convective cloud cores A and B.  The letter in the Flight ID indicate cloud label and number indicate pass on the cloud. The Pressure Altitude from the aircraft's pilot reports recorded in flight notes. The air temperature is from 1 Hz Wing Probe Rosemount temperature probe data contained in the project's science file. Lynnlee Rosolino determine the core sampling times for cloud 20231027A and cloud 20231027B. This is Jacob Halmos’ analysis.//
 +|Flight     |M300   |M300   |Core |Press.|Temp.|Temp.|Conc. |Conc. |EffR|EffR|MVD |MVD |LWC | LWC| 
 +|  ID       |Start  |End    |Total|Height|Mean |STD  |Mean  |STD   |Mean|STD |Mean|STD |Mean| STD|
 +|Date-Cloud |SFM    |SFM    |s    |kft   |°C   |°C   |# cm-3|# cm-3|μm  |μm  |μm  |μm  |g/m3|g/m3|
 +|20231027A-1|40359.6|40365.6|6.0  |19.4  |-10.9|0.5  |246   |23    |11.7|0.12|24.6|0.13|1.35|0.20|
 +|20231027A-2|40772.3|40775.8|3.5  |21.0  |-13.6|0.2  |229   |43    |12.2|0.24|25.0|0.21|1.50|0.38|
 +|-----------|-------|-------|-----|------|-----|-----|------|------|----|----|----|----|----|----|
 +|20231027B-1|40989.5|40995.0|5.5  |19.5  |-10.5|0.2  |211   |52    |11.5|0.25|23.9|0.65|1.12|0.31|
 +|20231027B-2|41316.0|41321.5|5.5  |21.0  |-11.7|0.9  |289   |41    |12.0|0.17|24.7|0.20|1.94|0.35|
 +|20231027B-3|41635.0|41640.0|5.0  |22.0  |-15.9|0.2  |34    |22    |16.4|1.20|MVC |MVC |0.38|0.19|
 +
  
 ==== Cloud Core C and D ===== ==== Cloud Core C and D =====
atmos/citation/field/saudifall2023/home.1719755692.txt.gz · Last modified: 2024/06/30 13:54 by delene