juliensimon/icecube-neutrino-catalog

---
license: cc-by-4.0
pretty_name: "IceCube Neutrino Point Source Catalog"
language:
- en
description: "IceCube Neutrino Point Source Catalog from NASA HEASARC — point sources of high-energy astrophysical neutrinos detected by the IceCube Neutrino Observatory."
task_categories:
- tabular-classification
tags:
- space
- neutrino
- icecube
- high-energy
- astronomy
- open-data
size_categories:
- n<1K
---

# IceCube Neutrino Point Source Catalog

Point source catalog from the [IceCube Neutrino Observatory](https://icecube.wisc.edu/),
sourced via NASA HEASARC. Currently **100,004** sources.

## Dataset description

The IceCube Neutrino Observatory is a cubic-kilometer particle detector buried in the
Antarctic ice at the South Pole. It detects high-energy neutrinos from astrophysical
sources such as active galactic nuclei, blazars, and other extreme cosmic environments.
This catalog lists point sources identified in IceCube neutrino data.

## Schema

| Column | Type | Description |
|--------|------|-------------|
| `row` | object | |
| `event_number` | object | |
| `time` | object | |
| `ra` | float64 | |
| `dec` | float64 | |
| `lii` | float64 | |
| `bii` | float64 | |
| `error_radius` | object | |
| `event_energy` | object | |
| `azimuth` | object | |
| `zenith` | object | |
| `config_code` | object | |
| `x_ra_dec` | object | |
| `y_ra_dec` | object | |
| `z_ra_dec` | object | |

## Quick stats

- **100,004** neutrino point sources

## Usage

```python
from datasets import load_dataset

ds = load_dataset("juliensimon/icecube-neutrino-catalog", split="train")
df = ds.to_pandas()

# Sky map of neutrino sources
print(f"{len(df):,} IceCube point sources")
```

## Data source

[IceCube Neutrino Observatory](https://icecube.wisc.edu/) via
[NASA HEASARC](https://heasarc.gsfc.nasa.gov/) TAP service (`icecubepsc` table).

## Pipeline

Source code: [juliensimon/space-datasets](https://github.com/juliensimon/space-datasets)

## Citation

```bibtex
@dataset{icecube_neutrino_catalog,
author = {Simon, Julien},
title = {IceCube Neutrino Point Source Catalog},
year = {2026},
publisher = {Hugging Face},
url = {https://huggingface.co/datasets/juliensimon/icecube-neutrino-catalog},
note = {Based on IceCube data via NASA HEASARC}
}
```

## License

[CC-BY-4.0](https://creativecommons.org/licenses/by/4.0/)

license: cc-by-4.0
pretty_name: "冰立方中微子点源目录"
language:
- en
description: "源自美国国家航空航天局高能天体物理科学档案研究中心（NASA HEASARC）的冰立方中微子点源目录——收录由冰立方中微子天文台（IceCube Neutrino Observatory）探测到的高能天体物理中微子点源。"
task_categories:
- tabular-classification
tags:
- 太空
- 中微子
- 冰立方
- 高能
- 天文学
- 开放数据
size_categories:
- 样本量小于1000

# 冰立方中微子点源目录

本数据集为源自美国国家航空航天局高能天体物理科学档案研究中心（NASA HEASARC）的冰立方中微子天文台点源目录，当前收录**100004**个点源。

## 数据集说明

冰立方中微子天文台（IceCube Neutrino Observatory）是一台埋设于南极冰盖下方的立方公里级粒子探测器，用于探测来自活动星系核（Active Galactic Nuclei）、耀变体（Blazar）等极端宇宙环境的高能天体物理中微子。本目录列出了在冰立方中微子观测数据中识别出的点源。

## 数据结构

| 列名 | 数据类型 | 描述 |
|--------|------|-------------|
| `row` | 对象（object） | 无 |
| `event_number` | 对象（object） | 无 |
| `time` | 对象（object） | 无 |
| `ra` | 64位浮点型（float64） | 无 |
| `dec` | 64位浮点型（float64） | 无 |
| `lii` | 64位浮点型（float64） | 无 |
| `bii` | 64位浮点型（float64） | 无 |
| `error_radius` | 对象（object） | 无 |
| `event_energy` | 对象（object） | 无 |
| `azimuth` | 对象（object） | 无 |
| `zenith` | 对象（object） | 无 |
| `config_code` | 对象（object） | 无 |
| `x_ra_dec` | 对象（object） | 无 |
| `y_ra_dec` | 对象（object） | 无 |
| `z_ra_dec` | 对象（object） | 无 |

## 快速统计

- **100004**个中微子点源

## 使用示例

python
from datasets import load_dataset

ds = load_dataset("juliensimon/icecube-neutrino-catalog", split="train")
df = ds.to_pandas()

# 中微子源天图
print(f"{len(df):,} IceCube point sources")

## 数据来源

本数据集源自[冰立方中微子天文台（IceCube Neutrino Observatory）](https://icecube.wisc.edu/)，通过[美国国家航空航天局高能天体物理科学档案研究中心（NASA HEASARC）](https://heasarc.gsfc.nasa.gov/)的TAP服务（`icecubepsc`表）获取。

## 数据处理流程

源代码：[juliensimon/space-datasets](https://github.com/juliensimon/space-datasets)

## 引用格式

bibtex
@dataset{icecube_neutrino_catalog,
author = {Simon, Julien},
title = {IceCube Neutrino Point Source Catalog},
year = {2026},
publisher = {Hugging Face},
url = {https://huggingface.co/datasets/juliensimon/icecube-neutrino-catalog},
note = {Based on IceCube data via NASA HEASARC}
}

## 许可证

[CC-BY-4.0](https://creativecommons.org/licenses/by/4.0/)