Catalog - Data.gov

#1 Federal

TWINS 2 Neutral-atom L1 Images and Movies

Organization: National Aeronautics and Space Administration
Dataset Last Updated: June 22, 2026

TWINS 1 neutral-atom spectrometer level-1 magnetospheric images and image movies at full (9 energy steps and 15 minute) resolution. Images have been smoothed using a technique that provides...

Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: June 23, 2026 at 09:17 PM

#2 Federal

IBEX-Lo Release-3 Counts for flow longitude analysis

Organization: National Aeronautics and Space Administration
Dataset Last Updated: June 22, 2026

This product contains counts accumulated in \neach of 30 6-deg spin phase bins over some variable time span\nindicated in each record. The time spans are selected to support\nanalysis of the flow...

html
html

Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: June 23, 2026 at 09:09 PM

#3 Federal

IBEX High Energy Neutral Atom Imager (Hi) Data Release 16, Compton-Getting corrected, not Survival Probability corrected, Ram direction, West Longitude Ecliptic Maps, Level H3 (H3), eleven year average Data

Organization: National Aeronautics and Space Administration
Dataset Last Updated: June 22, 2026

* 1: The Interstellar Boundary Explorer (IBEX) has operated in space since 2008 updating our knowledge of the outer heliosphere and its interaction with the local interstellar medium. Start-time:...

html
html

Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: June 23, 2026 at 09:11 PM

#4 Federal

IBEX-Lo TOF Histograms

Organization: National Aeronautics and Space Administration
Dataset Last Updated: June 22, 2026

Each table (CSV file) captures the numbers \nof counts of arriving energetic neutral atoms, as integrated \nover a full 8-day orbit, for a single IBEX-Lo energy step, \nfor one of three categories...

html
html

Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: June 23, 2026 at 09:09 PM

#5 Federal

IBEX High Energy Neutral Atom Imager (Hi) Data Release 16, not Compton-Getting corrected, Survival Probability corrected, Antiram direction, West Longitude Ecliptic Maps, Level H3 (H3), annually averaged Data

Organization: National Aeronautics and Space Administration
Dataset Last Updated: June 22, 2026

* 1: The Interstellar Boundary Explorer (IBEX) has operated in space since 2008 updating our knowledge of the outer heliosphere and its interaction with the local interstellar medium. Start-time:...

html
html

Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: June 23, 2026 at 09:11 PM

#6 Federal

IBEX High Energy Neutral Atom Imager (Hi) Data Release 04, not Compton-Getting corrected, not Survival Probability corrected, Antiram direction, West Longitude Ecliptic Maps, Level H3 (H3), annually averaged Data

Organization: National Aeronautics and Space Administration
Dataset Last Updated: June 22, 2026

* 1: The Interstellar Boundary Explorer (IBEX) has operated in space since 2008 updating our knowledge of the outer heliosphere and its interaction with the local interstellar medium. Start-time:...

html
html

Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: June 23, 2026 at 09:12 PM

#7 Federal

IBEX-Lo Angular Histograms

Organization: National Aeronautics and Space Administration
Dataset Last Updated: June 22, 2026

Each table (CSV file) captures the numbers \nof counts of arriving energetic neutral atoms, as integrated \nover a full 8-day orbit, for a single IBEX-Lo energy step, \nfor one of two categories...

html
html

Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: June 23, 2026 at 09:11 PM

#8 Federal

IBEX High Energy Neutral Atom Imager (Hi) Data Release 16, not Compton-Getting corrected, not Survival Probability corrected, Antiram direction, West Longitude Ecliptic Maps, Level H3 (H3), eleven year average Data

Organization: National Aeronautics and Space Administration
Dataset Last Updated: June 22, 2026

* 1: The Interstellar Boundary Explorer (IBEX) has operated in space since 2008 updating our knowledge of the outer heliosphere and its interaction with the local interstellar medium. Start-time:...

html
html

Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: June 30, 2026 at 09:39 PM

#9 Federal

IBEX High Energy Neutral Atom Imager (Hi) Data Release 07, not Compton-Getting corrected, not Survival Probability corrected, Ram direction, West Longitude Ecliptic Maps, Level H3 (H3), annually averaged Data

Organization: National Aeronautics and Space Administration
Dataset Last Updated: June 22, 2026

* 1: The Interstellar Boundary Explorer (IBEX) has operated in space since 2008 updating our knowledge of the outer heliosphere and its interaction with the local interstellar medium. Start-time:...

html
html

Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: June 23, 2026 at 09:12 PM

#10 Federal

IBEX High Energy Neutral Atom Imager (Hi) Data Release 16, Compton-Getting corrected, Survival Probability corrected, Omnidirectional, West Longitude Ecliptic Maps, Level H3 (H3), three year average Data

Organization: National Aeronautics and Space Administration
Dataset Last Updated: June 22, 2026

* 1: The Interstellar Boundary Explorer (IBEX) has operated in space since 2008 updating our knowledge of the outer heliosphere and its interaction with the local interstellar medium. Start-time:...

html
html

Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: June 23, 2026 at 09:10 PM

#11 Federal

IBEX Low Energy Neutral Atom Imager (Lo) Data Release 10, not Compton-Getting corrected, not Survival Probability corrected, Omnidirectional, West Longitude Ecliptic Maps, Level H3 (H3), semiannually averaged Data

Organization: National Aeronautics and Space Administration
Dataset Last Updated: June 22, 2026

* 1: The Interstellar Boundary Explorer (IBEX) has operated in space since 2008 updating our knowledge of the outer heliosphere and its interaction with the local interstellar medium. Start-time:...

html
html

Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: June 23, 2026 at 09:09 PM

#12 Federal

IBEX High Energy Neutral Atom Imager (Hi) Data Release 16, not Compton-Getting corrected, not Survival Probability corrected, Ram direction, West Longitude Ecliptic Maps, Level H3 (H3), annually averaged Data

Organization: National Aeronautics and Space Administration
Dataset Last Updated: June 22, 2026

* 1: The Interstellar Boundary Explorer (IBEX) has operated in space since 2008 updating our knowledge of the outer heliosphere and its interaction with the local interstellar medium. Start-time:...

html
html

Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: June 23, 2026 at 09:09 PM

#13 Federal

IBEX High Energy Neutral Atom Imager (Hi) Data Release 04, Compton-Getting corrected, Survival Probability corrected, Omnidirectional, West Longitude Ecliptic Maps, Level H3 (H3), semiannually averaged Data

Organization: National Aeronautics and Space Administration
Dataset Last Updated: June 22, 2026

* 1: The Interstellar Boundary Explorer (IBEX) has operated in space since 2008 updating our knowledge of the outer heliosphere and its interaction with the local interstellar medium. Start-time:...

html
html

Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: June 23, 2026 at 09:11 PM

#14 Federal

IBEX Low Energy Neutral Atom Imager (Lo) Data Release 17, Compton-Getting corrected, not Survival Probability corrected, Antiram direction, West Longitude Ecliptic Maps, Level H3 (H3), annually averaged Data

Organization: National Aeronautics and Space Administration
Dataset Last Updated: June 22, 2026

* 1: The Interstellar Boundary Explorer (IBEX) has operated in space since 2008 updating our knowledge of the outer heliosphere and its interaction with the local interstellar medium. Start-time:...

html
html

Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: June 23, 2026 at 09:09 PM

#15 Federal

IBEX High Energy Neutral Atom Imager (Hi) Data Release 16, not Compton-Getting corrected, Survival Probability corrected, Omnidirectional, West Longitude Ecliptic Maps, Level H3 (H3), semiannually averaged Data

Organization: National Aeronautics and Space Administration
Dataset Last Updated: June 22, 2026

* 1: The Interstellar Boundary Explorer (IBEX) has operated in space since 2008 updating our knowledge of the outer heliosphere and its interaction with the local interstellar medium. Start-time:...

html
html

Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: June 23, 2026 at 09:11 PM

#16 Federal

IBEX High Energy Neutral Atom Imager (Hi) Data Release 16, not Compton-Getting corrected, not Survival Probability corrected, Ram direction, West Longitude Ecliptic Maps, Level H3 (H3), eleven year average Data

Organization: National Aeronautics and Space Administration
Dataset Last Updated: June 22, 2026

* 1: The Interstellar Boundary Explorer (IBEX) has operated in space since 2008 updating our knowledge of the outer heliosphere and its interaction with the local interstellar medium. Start-time:...

html
html

Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: June 23, 2026 at 09:10 PM

#17 Federal

IBEX-Hi Histograms

Organization: National Aeronautics and Space Administration
Dataset Last Updated: June 22, 2026

Each record captures the number of arriving ENA's\nof a specific energy band, coincidence type, and spin phase. Data\nfor each full ~15s spacecraft spin are given at each of 60 spin\nphases in...

Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: July 14, 2026 at 10:45 PM

#18 Federal

IBEX High Energy Neutral Atom Imager (Hi) Data Release 16, Compton-Getting corrected, Survival Probability corrected, Omnidirectional, West Longitude Ecliptic Maps, Level H3 (H3), eleven year average Data

Organization: National Aeronautics and Space Administration
Dataset Last Updated: June 22, 2026

* 1: The Interstellar Boundary Explorer (IBEX) has operated in space since 2008 updating our knowledge of the outer heliosphere and its interaction with the local interstellar medium. Start-time:...

html
html

Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: June 23, 2026 at 09:10 PM

#19 Federal

IBEX High Energy Neutral Atom Imager (Hi) Data Release 04, not Compton-Getting corrected, Survival Probability corrected, Omnidirectional, West Longitude Ecliptic Maps, Level H3 (H3), semiannually averaged Data

Organization: National Aeronautics and Space Administration
Dataset Last Updated: June 22, 2026

* 1: The Interstellar Boundary Explorer (IBEX) has operated in space since 2008 updating our knowledge of the outer heliosphere and its interaction with the local interstellar medium. Start-time:...

html
html

Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: June 23, 2026 at 09:12 PM

#20 Federal

IBEX Low Energy Neutral Atom Imager (Lo) Data Release 17, Compton-Getting corrected, Survival Probability corrected, Ram direction, West Longitude Ecliptic Maps, Level H3 (H3), annually averaged Data

Organization: National Aeronautics and Space Administration
Dataset Last Updated: June 22, 2026

* 1: The Interstellar Boundary Explorer (IBEX) has operated in space since 2008 updating our knowledge of the outer heliosphere and its interaction with the local interstellar medium. Start-time:...

html
html

Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: June 23, 2026 at 09:09 PM

Search datasets

Draw a geographic box

TWINS 2 Neutral-atom L1 Images and Movies

IBEX-Lo Release-3 Counts for flow longitude analysis

IBEX High Energy Neutral Atom Imager (Hi) Data Release 16, Compton-Getting corrected, not Survival Probability corrected, Ram direction, West Longitude Ecliptic Maps, Level H3 (H3), eleven year average Data

IBEX-Lo TOF Histograms

IBEX High Energy Neutral Atom Imager (Hi) Data Release 16, not Compton-Getting corrected, Survival Probability corrected, Antiram direction, West Longitude Ecliptic Maps, Level H3 (H3), annually averaged Data

IBEX High Energy Neutral Atom Imager (Hi) Data Release 04, not Compton-Getting corrected, not Survival Probability corrected, Antiram direction, West Longitude Ecliptic Maps, Level H3 (H3), annually averaged Data

IBEX-Lo Angular Histograms

IBEX High Energy Neutral Atom Imager (Hi) Data Release 16, not Compton-Getting corrected, not Survival Probability corrected, Antiram direction, West Longitude Ecliptic Maps, Level H3 (H3), eleven year average Data

IBEX High Energy Neutral Atom Imager (Hi) Data Release 07, not Compton-Getting corrected, not Survival Probability corrected, Ram direction, West Longitude Ecliptic Maps, Level H3 (H3), annually averaged Data

IBEX High Energy Neutral Atom Imager (Hi) Data Release 16, Compton-Getting corrected, Survival Probability corrected, Omnidirectional, West Longitude Ecliptic Maps, Level H3 (H3), three year average Data

IBEX Low Energy Neutral Atom Imager (Lo) Data Release 10, not Compton-Getting corrected, not Survival Probability corrected, Omnidirectional, West Longitude Ecliptic Maps, Level H3 (H3), semiannually averaged Data

IBEX High Energy Neutral Atom Imager (Hi) Data Release 16, not Compton-Getting corrected, not Survival Probability corrected, Ram direction, West Longitude Ecliptic Maps, Level H3 (H3), annually averaged Data

IBEX High Energy Neutral Atom Imager (Hi) Data Release 04, Compton-Getting corrected, Survival Probability corrected, Omnidirectional, West Longitude Ecliptic Maps, Level H3 (H3), semiannually averaged Data

IBEX Low Energy Neutral Atom Imager (Lo) Data Release 17, Compton-Getting corrected, not Survival Probability corrected, Antiram direction, West Longitude Ecliptic Maps, Level H3 (H3), annually averaged Data

IBEX High Energy Neutral Atom Imager (Hi) Data Release 16, not Compton-Getting corrected, Survival Probability corrected, Omnidirectional, West Longitude Ecliptic Maps, Level H3 (H3), semiannually averaged Data

IBEX High Energy Neutral Atom Imager (Hi) Data Release 16, not Compton-Getting corrected, not Survival Probability corrected, Ram direction, West Longitude Ecliptic Maps, Level H3 (H3), eleven year average Data

IBEX-Hi Histograms

IBEX High Energy Neutral Atom Imager (Hi) Data Release 16, Compton-Getting corrected, Survival Probability corrected, Omnidirectional, West Longitude Ecliptic Maps, Level H3 (H3), eleven year average Data

IBEX High Energy Neutral Atom Imager (Hi) Data Release 04, not Compton-Getting corrected, Survival Probability corrected, Omnidirectional, West Longitude Ecliptic Maps, Level H3 (H3), semiannually averaged Data

IBEX Low Energy Neutral Atom Imager (Lo) Data Release 17, Compton-Getting corrected, Survival Probability corrected, Ram direction, West Longitude Ecliptic Maps, Level H3 (H3), annually averaged Data