Search found 275 matches

by EarthdataForumContributor
Tue Aug 20, 2019 1:39 pm America/New_York
Forum: Questions/Comments
Question: Sand and Dust Storm Measurement
Replies: 1

Sand and Dust Storm Measurement

On Dec 11, 2017

If I want to realize the quantitative measurement for sand-and-dust storm, is more suitably to use 3mm or 8mm-radar, or Lidar?

How is the effect to detect strong sand-and-dust storm using CALIPSO data?
by EarthdataForumContributor
Tue Aug 20, 2019 1:38 pm America/New_York
Forum: Questions/Comments
Question: Layer Meanings for the CALIPSO version 4 Level 2 cloud layer product
Replies: 1

Layer Meanings for the CALIPSO version 4 Level 2 cloud layer product

On Jul 19, 2017 I'd like to work on the cloud layer product in 5 km resolution, f.ex. CAL_LID_L2_05kmCLay-Standard-V4-10.2008-01-01T04-48-09ZN.hdf. I have difficulty to understand why the maximal number of layers in cloud layer products are 10. What does each layer represent? Since Feature type ran...
by EarthdataForumContributor
Tue Aug 20, 2019 1:36 pm America/New_York
Forum: Questions/Comments
Question: Is there a guide for using CALIPSO data?
Replies: 1

Is there a guide for using CALIPSO data?

On Nov 17, 2015
by EarthdataForumContributor
Tue Aug 20, 2019 1:34 pm America/New_York
Forum: Questions/Comments
Question: How are CALIPSO datasets organized?
Replies: 1

How are CALIPSO datasets organized?

On Oct 13, 2015
by EarthdataForumContributor
Tue Aug 20, 2019 1:30 pm America/New_York
Forum: Questions/Comments
Question: How to transform instantaneous radiation data to hourly data
Replies: 1

How to transform instantaneous radiation data to hourly data

On Feb 03, 2017 I downloaded radiation CER_SSF_Aqua-FM3-MODIS_Edition4A data, but they are instantaneous and have big size. Is there any other hourly radiation data set with a good horizontal resolution (20-50 Km), or is there any recommended method to transform instantaneous radiation data to hour...
by EarthdataForumContributor
Tue Aug 20, 2019 1:24 pm America/New_York
Forum: Questions/Comments
Question: What are TOA and surface fluxes?
Replies: 1

What are TOA and surface fluxes?

On Nov 17, 2015
by EarthdataForumContributor
Mon Aug 19, 2019 4:51 pm America/New_York
Forum: Questions/Comments
Question: EPIC and the Moon During Solar Eclipses
Replies: 3

EPIC and the Moon During Solar Eclipses

On Aug 16, 2017 I wanted to know why we cannot see the moon during solar eclipses on the march 9th 2016 images...the EPIC camera is 4 times further away from the earth than the moon and the shadow from the eclipse is clearly visible...please explain to me where the moon is in the image and why we c...
by EarthdataForumContributor
Mon Aug 19, 2019 4:47 pm America/New_York
Forum: Questions/Comments
Question: DSCOVR Epic Imagery
Replies: 1

DSCOVR Epic Imagery

On Jul 19, 2017

I am aware the EPIC images taken use the RBG channels, however the only ones released to the public are already combined, is there a way to have access to the raw images that contain each separate channel?
by EarthdataForumContributor
Mon Aug 19, 2019 4:37 pm America/New_York
Forum: Questions/Comments
Question: What is ISCCP's file naming convention?
Replies: 1

What is ISCCP's file naming convention?

On Nov 10, 2015
by EarthdataForumContributor
Mon Aug 19, 2019 3:45 pm America/New_York
Forum: Questions/Comments
Question: Instrument Characteristics
Replies: 1

Instrument Characteristics

On May 09, 2017 When reporting on climate observations (Is Climate Changing Cloud Heights? Too Soon to Say) it would be better and more honest to not let your agenda drive your scientific observations! Example "Davies thinks it could take another 15 years of data to spot any possible global ef...