The Regents Of The University Of Colorado

SUPPORT FOR THE SNOW AND ICE DISTRIBUTED ACTIVE ARCHIVE CENTER (DAAC) FOR THE EARTH OBSERVING SYSTEM DATA AND INFORMATION SYSTEM (EOSDIS)

BAA FY23 TOPIC 35 - COLORADO SCHOOL OF PUBLIC HEALTH

SOCIAL, BEHAVIORAL, AND ECONOMIC SCIENCE (SBES) DATA DISCOVERY AND INTEROPERABILITY AWARDS

IN-SITU NON-DESTRUCTIVE INSPECTION USING HETEROGENOUS COLLABORATIVE ROBOTS

PLEASE CONTACT SUBCONTRACTS@LASP.COLORADO.EDU FOR SOW.

THE GOAL OF THIS SOW IS TO PROVIDE TECHNICAL SUPPORT TO THE UNIVERSITY OF COLORADO, LABORATORY FOR ATMOSPHERIC AND SPACE PHYSICS (LASP) THROUGH A SUBCONTRACT TO THE PRIMARY GOLD CONTRACT XXXXXXX. THE PERIOD OF PERFORMANCE ADDRESSED IS MISSION PHASE D. THE PRIMARY OBJECTIVE IS TO CONTINUE TO DESIGN, DEVELOP, TEST AND IMPLEMENT THE GOLD LEVEL 2 DATA PROCESSING CODES AT THE SCIENCE DATA CENTER (SDC) IN PREPARATION FOR OPERATIONAL DATA PROCESSING TO BEGIN AFTER THE INSTRUMENT CHECKOUT PHASE ON ORBIT.

THE CONTRACTOR, UNIVERSITY OF CENTRAL FLORIDA (UCF) SHALL IMPLEMENT THE GOLD SCIENCE DATA CENTER (SDC), AND IS RESPONSIBLE FOR PRODUCING L1B AND HIGHER DATA PRODUCTS USING PROCESSING CODE PROVIDED BY OTHER MEMBERS OF THE GOLD TEAM, ARCHIVING OF ALL DATA PRODUCTS, AND TRANSFER OF GOLD DATA TO THE NASA SPACE PHYSICS DATA FACILITY (SPDF). THE CONTRACTOR WILL ALSO PARTICIPATE IN ALGORITHM DEVELOPMENT, SCIENCE PLANNING, ANALYSIS OF MISSION DATA, AND THE PUBLICATION OF RESULTS.

1. PROVIDE EXPERT ADVICE FOR THE CONTINUED DEVELOPMENT OF THE SCIENCE DATA PROCESSING AND SCIENCE OPERATIONS FOR GOLD STORMTIME OBSERVATIONS. 2. DEVELOP AGENDAS FOR AND HELP ARRANGE AND CHAIR A SCIENCE TEAM MEETING IN CONJUNCTION WITH THE PRINCIPAL INVESTIGATOR. 3. ASSIST IN DEVELOPING AGENDAS FOR GOLD SCIENCE TEAM TELECONFERENCES IN CONJUNCTION WITH THE PRINCIPAL INVESTIGATOR. 4. PARTICIPATE IN THE GOLD SCIENCE TEAM TELECONFERENCES. 5. HELP THE COORDINATE THE PREPARATION OF TEAM EFFORTS ON PAPERS AND PRESENTATIONS AS NEEDED. 6. PROVIDE ADVICE TO THE PRINCIPAL INVESTIGATOR AS REQUIRED FOR THE DIRECTION OF THE GOLD MISSION.

MULTI-YEAR STUDY TO DETERMINE THE CAUSAL LINK BETWEEN HEPAFILTERED/ UNFILTERED INDOOR AIR QUALITY IN OCCUPIED CLASSROOM (K-12) SETTINGS AND HUMAN RESPIRATORY DISEASE OUTCOMES

SUBCONTRACT FUNDING

SCOPE OF WORK – SUBAWARD FOR QUANTIFYING SPATIAL AND TEMPORAL VARIABILITY OF TEMPERATE SNOWPACK PROPERTIES USING COUPLED RADAR, REMOTE SENSING, AND MODELING TECHNIQUES BRADLEY MARKLE (UNIVERSITY OF COLORADO, BOULDER) THE PURPOSE OF THIS SUBAWARD IS FOR SCIENTISTS AT THE UNIVERSITY OF COLORADO, BOULDER TO CONDUCT RESEARCH TO UNDERSTAND SEASONAL LIQUID WATER IN THE SNOWPACK ON THE JUNEAU ICEFIELD, QUANTIFY ITS SOURCES, WHETHER PRECIPITATION OR MELT, RECENT TRENDS IN THESE, AND TO BETTER UNDERSTAND ITS IMPACT ON THE EVOLUTION OF THE SNOW PACK. THIS WORK WILL COMBINE REPEAT IN SITU MEASUREMENTS OF WEATHER CONDITIONS, SNOW PROPERTIES, AND COLLECTION OF SNOW SAMPLE FOR GEOCHEMICAL WATER ISOTOPE RATIO ANALYSES; ANALYSES OF LONG TERM WEATHER DATA; NUMERICAL MODELING OF STORM TRAJECTORIES, SNOW PACK PHYSICAL PROPERTY AND GEOCHEMICAL EVOLUTION TO BETTER UNDERSTAND THE INFLUENCE OF LIQUID WATER ON THE EVOLUTION OF THE SNOW PACK. THE STABLE ISOTOPE LAB AT THE INSTITUTE OF ARCTIC AND ALPINE RESEARCH AT THE UNIVERSITY OF COLORADO WILL HOUSE LASER WATER ISOTOPE ANALYZER ACQUIRED THROUGH THIS PROPOSAL TO CONDUCT STABLE ISOTOPE RATIO ANALYSES OF SEASONAL SNOW SAMPLE COLLECTED IN THIS PROJECT, WHICH WILL BE USED TO QUANTIFIED THE HISTORY OF PHASE CHANGES WITHIN THE SNOW. 1. CONDUCT ANALYSES OF LOCAL AND REGIONAL WEATHER STATION DATA AS WELL GLOBAL REANALYSIS PRODUCTS TO UNDERSTAND SEASONAL CHANGES AND LONG TERM TRENDS IN TEMPERATURE AND LOCAL MOISTURE AND MELT. 2. COMPUTE DAILY ATMOSPHERIC BACK-TRAJECTORIES FOR ALL SAMPLE SITES. CONDUCT CLUSTER ANALYSIS AND ANALYZE SEASONAL VARIABILITY AND TRENDS IN REGIONALS MOISTURE TRANSPORT. 3. SET UP LOCAL WEATHER ANALYSES ON SNOW SURFACE AT SAMPLE SITES, TO COLLECT INFORMATION FOR SNOWPACK EVOLUTION MODELING. 4. MODEL EVOLUTION OF SURFACE SNOWPACK OVER THE COURSE OF EACH SUMMER SEASON USING IN SITU DATA AND NUMERICAL SNOWPACK MODEL. 5. MODEL EVOLUTION OF SEASONAL WATER ISOTOPE STRATIGRAPHY USING OUTPUT FROM ATMOSPHERIC TRAJECTORY MODELING COUPLED WITH WATER ISOTOPE DISTILLATION MODEL, AS WELL AS SNOWPACK MODEL OUTPUT. 6. COLLECT SNOW SAMPLES AND MEASURE STABLE ISOTOPE RATIOS TO COMPARE AGAINST MODELING RESULTS AND QUANTIFY THERMODYNAMIC EVOLUTION OF SNOW PACK.