https://github.com/cheeaun/dbs-popup-atm-tracker

Tracks crowd data for DBS pop-up ATM locations in Singapore during the 2026 Lunar New Year notes exchange period.
https://github.com/cheeaun/dbs-popup-atm-tracker

Last synced: 9 days ago
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Tracks crowd data for DBS pop-up ATM locations in Singapore during the 2026 Lunar New Year notes exchange period.

• Host: GitHub
• URL: https://github.com/cheeaun/dbs-popup-atm-tracker
• Owner: cheeaun
• Created: 2026-02-12T05:12:04.000Z (5 months ago)
• Default Branch: main
• Last Pushed: 2026-02-16T04:50:16.000Z (5 months ago)
• Last Synced: 2026-04-27T11:00:08.732Z (3 months ago)
• Language: Python
• Size: 1.58 MB
• Stars: 2
• Watchers: 0
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

          
# DBS Pop-up ATM Tracker

Tracks crowd data for DBS pop-up ATM locations in Singapore during the 2026 Lunar New Year notes exchange period.

## Data available

- `data/*.csv`: timestamped crowd snapshots in `YYYYMMDD-HHMMSS.csv` format.

- CSV columns: `id`, `postal`, `crowd`.

- `charts/*.svg`: one generated chart per day, based on the snapshots in `data/`.

- `atms.json`: metadata for ATM names, postal codes, and regions.

## Automation

- GitHub Actions workflow: `.github/workflows/scheduled-update.yml`.

- Schedule: every 5 minutes (plus manual runs with `workflow_dispatch`).

- Schedule and collection window are evaluated in Singapore time (`Asia/Singapore`).

- Each run saves a new snapshot only when the source CSV changes, then refreshes charts and this README.

### Cloudflare Worker scheduler

```bash

cd cloudflare-worker && npx wrangler login

npx wrangler secret put GITHUB_TOKEN

npx wrangler deploy

```

## Daily charts

### 2026-02-16 (latest)

- Snapshots: 33

![DBS pop-up ATM crowd chart for 2026-02-16](charts/20260216.svg)

Older days

### 2026-02-15

- Snapshots: 146

![DBS pop-up ATM crowd chart for 2026-02-15](charts/20260215.svg)

### 2026-02-14

- Snapshots: 141

![DBS pop-up ATM crowd chart for 2026-02-14](charts/20260214.svg)

### 2026-02-13

- Snapshots: 106

![DBS pop-up ATM crowd chart for 2026-02-13](charts/20260213.svg)

### 2026-02-12

- Snapshots: 51

![DBS pop-up ATM crowd chart for 2026-02-12](charts/20260212.svg)

### 2026-02-11

- Snapshots: 70

![DBS pop-up ATM crowd chart for 2026-02-11](charts/20260211.svg)

### 2026-02-10

- Snapshots: 61

![DBS pop-up ATM crowd chart for 2026-02-10](charts/20260210.svg)

### 2026-02-09

- Snapshots: 45

![DBS pop-up ATM crowd chart for 2026-02-09](charts/20260209.svg)

### 2026-02-08

- Snapshots: 60

![DBS pop-up ATM crowd chart for 2026-02-08](charts/20260208.svg)

### 2026-02-07

- Snapshots: 45

![DBS pop-up ATM crowd chart for 2026-02-07](charts/20260207.svg)

### 2026-02-06

- Snapshots: 46

![DBS pop-up ATM crowd chart for 2026-02-06](charts/20260206.svg)

### 2026-02-05

- Snapshots: 72

![DBS pop-up ATM crowd chart for 2026-02-05](charts/20260205.svg)

### 2026-02-04

- Snapshots: 64

![DBS pop-up ATM crowd chart for 2026-02-04](charts/20260204.svg)

### 2026-02-03

- Snapshots: 41

![DBS pop-up ATM crowd chart for 2026-02-03](charts/20260203.svg)

## Credits

Data and source pages by DBS:

- [DBS Lunar New Year notes 2026](https://www.dbs.com.sg/personal/lny-notes-2026)

- [DBS pop-up ATM page](https://www.dbs.com/pop-up-atm/index.html)