# The DASCH Team Members [ ![Photo-collage of 15 people that worked at the Harvard Plate Stacks](https://platestacks.cfa.harvard.edu/sites/g/files/omnuum2761/files/styles/hwp_1_1__360x360_scale/public/2026-09/team2021.jpg?itok=AHIfrvDB) <div class="hwp-media-gallery--caption-content"><p class="hwp-media-gallery--item\_\_title">2021</p><div class="hwp-text-block"><p>Photomosaic of the 2021 DASCH team, created by Helen Driscoll. <em>Alphabetically:</em> Olivia Ambo, Lisa Bravata, Thom Burns, Elizabeth Coquillette, Helen Driscoll, Chase Green, Josh Grindlay, Sarah Insalaco, Sarah Lavallee, Ed Los, Meta Partenheimer, Hallie Pimp</p></div></div> ](https://platestacks.cfa.harvard.edu/sites/g/files/omnuum2761/files/2026-09/team2021.jpg) 2021 Photomosaic of the 2021 DASCH team, created by Helen Driscoll. *Alphabetically:* Olivia Ambo, Lisa Bravata, Thom Burns, Elizabeth Coquillette, Helen Driscoll, Chase Green, Josh Grindlay, Sarah Insalaco, Sarah Lavallee, Ed Los, Meta Partenheimer, Hallie Pimp [ ![A collage of photographs of people working at the Harvard Plate Stacks](https://platestacks.cfa.harvard.edu/sites/g/files/omnuum2761/files/styles/hwp_1_1__360x360_scale/public/2026-09/2020%20Team%20Photo_Final.png?itok=__LhRl4P) <div class="hwp-media-gallery--caption-content"><p class="hwp-media-gallery--item\_\_title">2020</p><div class="hwp-text-block"><p>Thom Burns, Meta Partenheimer, Helen Driscoll, Eve Fairbanks, Hallie Pimperl, Josh Drindlay, Ed Los, Lindsay Smith Zrull, Sarah Lavallee, Elaine Joubert, Bob Simcoe, Olivia Ambo, Caitlin Stone, Sami Wright.</p></div></div> ](https://platestacks.cfa.harvard.edu/sites/g/files/omnuum2761/files/2026-09/2020%20Team%20Photo_Final.png) 2020 Thom Burns, Meta Partenheimer, Helen Driscoll, Eve Fairbanks, Hallie Pimperl, Josh Drindlay, Ed Los, Lindsay Smith Zrull, Sarah Lavallee, Elaine Joubert, Bob Simcoe, Olivia Ambo, Caitlin Stone, Sami Wright. [ ![Group of eight people standing in front of a door](https://platestacks.cfa.harvard.edu/sites/g/files/omnuum2761/files/styles/hwp_1_1__360x360_scale/public/2026-09/DASCH%202019_Ed%20Matt%20Bob%20Ray%20Olivia%20Katie%20Steve%20Jamison.jpg?itok=TX_Pt_LP) <div class="hwp-media-gallery--caption-content"><p class="hwp-media-gallery--item\_\_title">2019</p><div class="hwp-text-block"><p><em>Top row:</em><span> Ed Los, Matthew De La Ossa, Bob Simcoe, Ray Kenison. </span><em>Bottom row:</em><span> Olivia Ambo, Katie Frey, Steve Siok, Jamison Cloud.</span></p></div></div> ](https://platestacks.cfa.harvard.edu/sites/g/files/omnuum2761/files/2026-09/DASCH%202019_Ed%20Matt%20Bob%20Ray%20Olivia%20Katie%20Steve%20Jamison.jpg) 2019 *Top row:* Ed Los, Matthew De La Ossa, Bob Simcoe, Ray Kenison. *Bottom row:* Olivia Ambo, Katie Frey, Steve Siok, Jamison Cloud. [ ![Seven people posing for a picture in front of a white door.](https://platestacks.cfa.harvard.edu/sites/g/files/omnuum2761/files/styles/hwp_1_1__360x360_scale/public/2026-09/DASCH%202019_Josh%20Melena%20Sarah%20Grace%20Lindsay%20Anne%20and%20Jamison.jpg?itok=0lbHpLQi) <div class="hwp-media-gallery--caption-content"><p class="hwp-media-gallery--item\_\_title">2019</p><div class="hwp-text-block"><p><em>Top row:</em><span> Melena Hogan, Sarah Lavallee, Grace Johnson-DeBoufre. </span><em>Bottom row:</em><span> Josh Grindlay, Lindsay Smith Zrull, Anne Callahan, Jamison Cloud.</span></p></div></div> ](https://platestacks.cfa.harvard.edu/sites/g/files/omnuum2761/files/2026-09/DASCH%202019_Josh%20Melena%20Sarah%20Grace%20Lindsay%20Anne%20and%20Jamison.jpg) 2019 *Top row:* Melena Hogan, Sarah Lavallee, Grace Johnson-DeBoufre. *Bottom row:* Josh Grindlay, Lindsay Smith Zrull, Anne Callahan, Jamison Cloud. [ ![Six people posing for a picture holding various globes](https://platestacks.cfa.harvard.edu/sites/g/files/omnuum2761/files/styles/hwp_1_1__360x360_scale/public/2026-09/DASCH%202019_Lindsay%20Meta%20Mollie%20Thom%20Anne%20Lauren.jpg?itok=AYaCNTbm) <div class="hwp-media-gallery--caption-content"><p class="hwp-media-gallery--item\_\_title">2019</p><div class="hwp-text-block"><p><span>Lindsay Smith Zrull, Meta Partenheimer, Mollie Tobin, Thom Burns, Anne Callahan, Lauren Klotzman.</span></p></div></div> ](https://platestacks.cfa.harvard.edu/sites/g/files/omnuum2761/files/2026-09/DASCH%202019_Lindsay%20Meta%20Mollie%20Thom%20Anne%20Lauren.jpg) 2019 Lindsay Smith Zrull, Meta Partenheimer, Mollie Tobin, Thom Burns, Anne Callahan, Lauren Klotzman. [ ![A group of eight people standing in front of a cabinet inside the Harvard Plate Stacks](https://platestacks.cfa.harvard.edu/sites/g/files/omnuum2761/files/styles/hwp_1_1__360x360_scale/public/2026-09/Team%20Photo%20Spring%202018_6.jpg?itok=RPUpcz6D) <div class="hwp-media-gallery--caption-content"><p class="hwp-media-gallery--item\_\_title">2018</p><div class="hwp-text-block"><p><span>Back row: Tony Lowe, Melena Hogan, Lauren Klotzman, Grace Johnson-DeBaufre, Sarah Lavalee. Front row: Anne Callahan, Monica Haberny, Fiona Powers Ozyurt.</span></p></div></div> ](https://platestacks.cfa.harvard.edu/sites/g/files/omnuum2761/files/2026-09/Team%20Photo%20Spring%202018_6.jpg) 2018 Back row: Tony Lowe, Melena Hogan, Lauren Klotzman, Grace Johnson-DeBaufre, Sarah Lavalee. Front row: Anne Callahan, Monica Haberny, Fiona Powers Ozyurt. [ ![A group of thirteen people standing on the roof of the observatory for a picture in front of the dome of a telescope](https://platestacks.cfa.harvard.edu/sites/g/files/omnuum2761/files/styles/hwp_1_1__360x360_scale/public/2026-09/2018%20Team%20Photo%20Spring%202018_1.jpg?itok=987Do0GW) <div class="hwp-media-gallery--caption-content"><p class="hwp-media-gallery--item\_\_title">2018</p><div class="hwp-text-block"><p><span>Josh Grindlay, Ed Los, Bob Simcoe, Anna Coppelman, Melena Hogan, Tony Lowe, Lindsay Smith Zrull, Anne Callahan, Ray Kenison, Jamison Cloud, Mollie Tobin, Steve Siok and Kala Brzezinski.</span></p></div></div> ](https://platestacks.cfa.harvard.edu/sites/g/files/omnuum2761/files/2026-09/2018%20Team%20Photo%20Spring%202018_1.jpg) 2018 Josh Grindlay, Ed Los, Bob Simcoe, Anna Coppelman, Melena Hogan, Tony Lowe, Lindsay Smith Zrull, Anne Callahan, Ray Kenison, Jamison Cloud, Mollie Tobin, Steve Siok and Kala Brzezinski. [ ![Two women stand with a large telescope for a picture](https://platestacks.cfa.harvard.edu/sites/g/files/omnuum2761/files/styles/hwp_1_1__360x360_scale/public/2026-09/Alisia%20True%20and%20Olivia%20Ambo%20DASCH%202018.jpg?itok=2xGUVVCc) <div class="hwp-media-gallery--caption-content"><p class="hwp-media-gallery--item\_\_title">2018</p><div class="hwp-text-block"><p><span>Olivia Ambo and Alisia True</span></p></div></div> ](https://platestacks.cfa.harvard.edu/sites/g/files/omnuum2761/files/2026-09/Alisia%20True%20and%20Olivia%20Ambo%20DASCH%202018.jpg) 2018 Olivia Ambo and Alisia True [ ![Four people standing in front of two plates ready to be scanned](https://platestacks.cfa.harvard.edu/sites/g/files/omnuum2761/files/styles/hwp_1_1__360x360_scale/public/2026-09/Celebration%20of%20the%20300%2C000th%20scanned%20plate%20on%20October%2024%2C%202018%20Lindsay%20Anne%20Grace%20Helen.jpg?itok=-c6EB_FE) <div class="hwp-media-gallery--caption-content"><p class="hwp-media-gallery--item\_\_title">2018 — 300,000th Scan</p><div class="hwp-text-block"><p>Celebration of the 300,000th scanned plate on October 24, 2018. <span>Lindsay Smith Zrull, Anne Callahan, Grace Johnson-DeBaufre, and Helen Driscoll.</span></p></div></div> ](https://platestacks.cfa.harvard.edu/sites/g/files/omnuum2761/files/2026-09/Celebration%20of%20the%20300%2C000th%20scanned%20plate%20on%20October%2024%2C%202018%20Lindsay%20Anne%20Grace%20Helen.jpg) 2018 — 300,000th Scan Celebration of the 300,000th scanned plate on October 24, 2018. Lindsay Smith Zrull, Anne Callahan, Grace Johnson-DeBaufre, and Helen Driscoll. [ ![People on stairs posing for a photo](https://platestacks.cfa.harvard.edu/sites/g/files/omnuum2761/files/styles/hwp_1_1__360x360_scale/public/2026-09/2017%20DASCH%20and%20Flood%20Teams%20May%202017.jpg?itok=fvli_tUL) <div class="hwp-media-gallery--caption-content"><p class="hwp-media-gallery--item\_\_title">2017</p><div class="hwp-text-block"><p><span>Bottom to top. Stairway rail: Steve Siok, Mollie Tobin, Anne Callahan, Holly Leung, Phil Levine. Center of stairway: Josh Grindlay, Ally Campbell,Lindsay Smith Zrull, Tony Lowe. Stairway wall: Chase Green, Nicolette Archambault, Ray Kenison, Jamison Cloud</span></p></div></div> ](https://platestacks.cfa.harvard.edu/sites/g/files/omnuum2761/files/2026-09/2017%20DASCH%20and%20Flood%20Teams%20May%202017.jpg) 2017 Bottom to top. Stairway rail: Steve Siok, Mollie Tobin, Anne Callahan, Holly Leung, Phil Levine. Center of stairway: Josh Grindlay, Ally Campbell,Lindsay Smith Zrull, Tony Lowe. Stairway wall: Chase Green, Nicolette Archambault, Ray Kenison, Jamison Cloud SortHannah Alpert HCO 2012 Summer Assistant Olivia Ambo Plate Preparation and Scanning Marie Anand Plate Preparation and Scanning Hannah Arabadjis HCO 2014 Summer Intern Nicolette Archambault Flood Recovery Adrián Arteaga Plate Preparation and Scanning Adam Atanas Software Jeremy Atkins Plate Preparation Bob Babcock Software Nick Bealo 2013 Summer Intern Bruce Berger Software Elijah Berk-Silverman Curatorial Assistant Ted Blank Logbook Transcription John Blomquist Machinist Heather Borrebach Plate Preparation and Scanning Daina Bouquin Library Liaison Lisa Bravata Assistant Curator Autumn Brown Curatorial Assistant Kala Brzezinski Plate Preparation and Scanning Bryan Brzycki Plate Preparation and Scanning Ellery Buntell 2013 Summer Intern Thom Burns Plate Stacks Curator Helena Buschermohl Plate Preparation and Scanning Tom Calderwood Software Anne Callahan Plate Preparation and Scanning Ally Campbell Plate Preparation and Scanning Kent Chan HCO 2013 Summer Assistant Klaire Chandler Curatorial Assistant Preetham Chippada 2012 Summer Intern Timothy Chung HCO 2013 Summer Assistant Brian Claus HCO 2011 Summer Assistant Jamison Cloud Plate Preparation and Scanning Siena Conti Flood Recovery Anna Coppelman Flood Recovery Elizabeth Coquillette Curatorial Assistant Ryan Cornelius HCO 2014 Summer Intern Casper Dehnavi Plate Preparation and Scanning Matthew De La Ossa Engineer Ricardo DeLima Research Software Engineer Alison Doane Plate Stacks Curator Peter Doherty Engineering Consultation Helen Driscoll Plate Preparation and Scanning Karen Droz Plate Preparation and Scanning Kate Edrington Plate Preparation and Scanning Sandy El Moghazi HCO 2013 Summer Assistant Omar El Nahas HCO 2014 Summer Intern Dan Fabricant Engineering Consultation Eve Fairbanks Plate Preparation and Scanning James Falese HCO 2012-2014 Summer Intern Andrew Flesher Plate Preparation and Scanning Monika Frerk Plate Preparation Katie Frey Library Liaison Henri Garrison-Desany HCO 2014 Summer Assistant Melanie Gibson Logbook Transcription Vitor Gonzagade Freitas Plate Preparation and Scanning Carlos Gonzalez Plate Preparation and Scanning Matthew Gordon Student Volunteer Chase Green Software Prof. Jonathan (Josh) Grindlay Founder, NSF Principal Investigator Monica Haberny Plate Preparation and Scanning Joan Hagler Plate Scanning Julia Hardy Plate Scanning Carl Heinrich Plate Scanning Brigid Hogan Plate Preparation and Scanning Melena Hogan Plate Preparation and Scanning Jeffrey Holman Plate Preparation and Scanning Bianca Homberg Student Programmer Steve Homberg Student Programmer Ramy Imam Lab Assistant/Engineer Sam Imperato Curatorial Assistant Sarah Insalaco Plate Preparation and Scanning Nicholas James Plate Preparation and Scanning Kevin Jean-Poix Curatorial Assistant Grace Johnson-DeBaufre Plate Preparation and Scanning Elaine Joubert Plate Preparation and Scanning Samantha Joyce Curatorial Assistant Ray Kenison Plate Scanning Lauren Klotzman Plate Preparation and Scanning Amy Kushlan Curatorial Assistant Shahd Labib HCO 2014 Summer Assistant Denia Lara Plate Preparation and Scanning Sarah Lavallee Plate Preparation and Scanning Silas Laycock Photometry Adam Leibell-McLean Curatorial Assistant Victoria Lento Curatorial Assistant John Leonelli Plate Scanning Philip Levine Plate Preparation and Scanning Holly Leung Plate Preparation and Scanning Edward Los Scanner Software Tony Lowe Hardware SortKayleigh MacDonald Curatorial Assistant Esteniol Maitre 2012 Summer Intern Julia McGehean Curatorial Assistant Tracy McGinnis HCO - Assistant Curator Chris Merchantz HCO 2014 Summer Assistant John Messier Cabinet maker Ashley Miller Plate Preparation and Scanning George Miller Graduate Student - Transient Search Christopher H. Nagle Plate Preparation and Scanning Samantha Notick Curatorial Assistant Robert O'Day Plate Scanning Jim Ostiguy Logbook Transcription Processing Nathan Pak Plate Preparation and Scanning Meta Partenheimer Curatorial Assistant Purvang Patel HCO Executive Office Liaison Jaime Pepper HCO - Assistant Curator Hallie Pimperl Plate Preparation and Scanning Fiona Power Ozyurt curatorial intern Thomas Rhines HCO 2013/2014/2015 Summer Intern Alexander Richards Plate Preparation and Scanning Bill Robinson Software Ellen Rullo Plate Preparation and Scanning Jaimie Ryan HCO 2012 Summer Assistant Ben Sabath Research Software Engineer Emma Santelmann HCO 2014 Summer Assistant Mathieu Servillat Photometry Hannah Sharafian Plate Preparation and scanning Michael Shaw 2006 Summer Intern Bob Simcoe Scanner Hardware Steve Siok Plate Scanning Alan Sliski Consultant David Sliski Assistant Curator Jacob Slutsky Plate Preparation and Scanning Lindsay Smith Zrull Plate Stacks Curator Gav Spano Curatorial Assistant Charles Steinhardt Graduate Student - Database Lora Stoianova Assistant Curator Caitlin Stone Plate Preparation and Scanning Sumin Tang Photometry Dylan Teague HCO 2013 Summer Assistant Richard Teague Software Mollie Tobin Plate Preparation and Scanning William Toomey Plate Scanning Alisia True Plate Preparation and Scanning Phyllis Van Dyne Plate Preparation Ava Violich Plate Preparation and Scanning Sarah Ward HCO 2014 Summer Assistant Bill Weir WPI - Machinist Tyreke White HCO 2012 Summer Assistant Peter K. G. Williams 2023 Operations Lead Caroline Wolinsky Plate Preparation and Scanning Samantha Wright Plate Preparation and Scanning Holly Yates Plate Preparation and Scanning Matthew Young Plate Preparation and Scanning Emily Zhang HCO 2011 Summer Assistant [ The Historic DASCH Staff Site arrow\_circle\_right ](https://dasch.cfa.harvard.edu/team/)